[20091116-11:27:37.031195721] PROCESSING COMMAND : 'clearprofilers' [20091116-11:27:37.318545500] PROCESSING COMMAND : 'useprofiler iostat 5' [20091116-11:27:37.439081894] Checking for sar... [20091116-11:27:37.441416317] found [20091116-11:27:37.591467364] PROCESSING COMMAND : 'useprofiler sar 5' [20091116-11:27:37.712865395] Checking for sar... [20091116-11:27:37.715209105] found [20091116-11:27:37.867399872] PROCESSING COMMAND : 'useprofiler mpstat 5' [20091116-11:27:37.988169220] Checking for sar... [20091116-11:27:37.990340020] found [20091116-11:27:38.175292742] PROCESSING COMMAND : 'useprofiler oprofile' [20091116-11:27:38.326718650] Checking for gettext... [20091116-11:27:38.329235544] found [20091116-11:27:38.331629537] Checking for libiberty in autobench... [20091116-11:27:38.333958257] found [20091116-11:27:38.336370411] Checking for popt64... [20091116-11:27:38.338495139] found [20091116-11:27:38.340585455] Checking for oprofile... [20091116-11:27:38.342866667] found [20091116-11:27:38.396143934] opcontrol: oprofile 0.9.5-rc2 compiled on Oct 2 2009 16:03:29 [20091116-11:27:38.483664906] Daemon not running [20091116-11:27:38.495216480] Unloading oprofile module [20091116-11:27:38.654194344] Daemon not running [20091116-11:27:40.240624862] OPROFILE : using callgraph [5] [20091116-11:27:40.492951539] Daemon not running [20091116-11:27:40.495111846] Separate options: none [20091116-11:27:40.497524331] vmlinux file: /boot/vmlinux-2.6.31-autokern1 [20091116-11:27:40.499876293] Image filter: none [20091116-11:27:40.502035335] Call-graph depth: 5 [20091116-11:27:40.723596891] PROCESSING COMMAND : 'umount /mnt/ffsb1 > /dev/null 2>&1' [20091116-11:27:40.803609786] PROCESSING COMMAND : 'set-sched noop' [20091116-11:27:41.243393734] PROCESSING COMMAND : 'mkresultdirs hks.austin.ibm.com benchmarks/results/btrfs/ffsb btrfs1 2009-11-16_1127 btrfs11-12-nocsum' [20091116-11:27:41.456699720] Connecting to hks.austin.ibm.com... [20091116-11:27:41.459262130] Remote working directory: /opt [20091116-11:27:41.461756187] Remote working directory: /opt/benchmarks/results/btrfs/ffsb [20091116-11:27:41.463968864] Couldn't create directory: Failure [20091116-11:27:41.466181611] Changing mode on /opt/benchmarks/results/btrfs/ffsb/btrfs1 [20091116-11:27:41.468299849] Remote working directory: /opt/benchmarks/results/btrfs/ffsb/btrfs1 [20091116-11:27:41.470233956] Changing mode on /opt/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127 [20091116-11:27:41.472414858] Remote working directory: /opt/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127 [20091116-11:27:41.474661671] Changing mode on /opt/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum [20091116-11:27:41.536065541] ONLY : Command [mkfs.btrfs 2>&1] found for me [20091116-11:27:41.589018675] PROCESSING COMMAND : 'mkfs.btrfs 2>&1' [20091116-11:27:41.624329537] usage: mkfs.btrfs [options] dev [ dev ... ] [20091116-11:27:41.626714304] options: [20091116-11:27:41.629154099] -A --alloc-start the offset to start the FS [20091116-11:27:41.631322279] -b --byte-count total number of bytes in the FS [20091116-11:27:41.633478248] -d --data data profile, raid0, raid1, raid10 or single [20091116-11:27:41.635646121] -l --leafsize size of btree leaves [20091116-11:27:41.637939951] -L --label set a label [20091116-11:27:41.640193521] -m --metadata metadata profile, values like data profile [20091116-11:27:41.642427734] -n --nodesize size of btree nodes [20091116-11:27:41.644576720] -s --sectorsize min block allocation [20091116-11:27:41.646831235] Btrfs v0.18-13-gb8420fa [20091116-11:27:41.725635629] PROCESSING COMMAND : 'mkfs.btrfs /dev/ffsbdev1' [20091116-11:27:41.762862493] [20091116-11:27:41.765353655] WARNING! - Btrfs v0.18-13-gb8420fa IS EXPERIMENTAL [20091116-11:27:41.767598696] WARNING! - see http://btrfs.wiki.kernel.org before using [20091116-11:27:41.770054581] [20091116-11:27:41.772116027] fs created label (null) on /dev/ffsbdev1 [20091116-11:27:41.774228331] nodesize 4096 leafsize 4096 sectorsize 4096 size 2.18TB [20091116-11:27:41.776253550] Btrfs v0.18-13-gb8420fa [20091116-11:27:41.944576916] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-11:27:42.080173514] ONLY : Command [run sequential_reads__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/sequential_reads.ffsb reuse=1 num_threads=1] found for me [20091116-11:27:42.133714039] PROCESSING COMMAND : 'run sequential_reads__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/sequential_reads.ffsb reuse=1 num_threads=1' [20091116-11:27:42.183027444] new log requested [20091116-11:27:42.214266394] Running command ffsb [20091116-11:27:53.108949301] 11/16/2009-11:27:53 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/sequential_reads.ffsb Succeeded [20091116-11:27:53.119743610] Importing argument : reuse=1 [20091116-11:27:53.133542899] Importing argument : num_threads=1 [20091116-11:27:53.164504108] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-11:27:53.261668440] FFSB version 6.0-RC2.1 started [20091116-11:27:53.264077661] [20091116-11:27:53.266324277] benchmark time = 300 [20091116-11:27:53.268453452] ThreadGroup 0 [20091116-11:27:53.270805915] ================ [20091116-11:27:53.273000395] num_threads = 1 [20091116-11:27:53.275212877] [20091116-11:27:53.277438922] read_random = off [20091116-11:27:53.279450353] read_size = 0 (0B) [20091116-11:27:53.281560158] read_blocksize = 4096 (4KB) [20091116-11:27:53.283573695] read_skip = off [20091116-11:27:53.285656118] read_skipsize = 0 (0B) [20091116-11:27:53.287783384] [20091116-11:27:53.289981605] write_random = off [20091116-11:27:53.292013297] write_size = 0 (0B) [20091116-11:27:53.293968714] fsync_file = 0 [20091116-11:27:53.296042854] write_blocksize = 0 (0B) [20091116-11:27:53.298058828] wait time = 0 [20091116-11:27:53.299981575] [20091116-11:27:53.302012221] op weights [20091116-11:27:53.304017874] read = 0 (0.00%) [20091116-11:27:53.305939917] readall = 1 (100.00%) [20091116-11:27:53.308215479] write = 0 (0.00%) [20091116-11:27:53.310401492] create = 0 (0.00%) [20091116-11:27:53.312380533] append = 0 (0.00%) [20091116-11:27:53.314504646] delete = 0 (0.00%) [20091116-11:27:53.316550914] metaop = 0 (0.00%) [20091116-11:27:53.318588391] createdir = 0 (0.00%) [20091116-11:27:53.320530694] stat = 0 (0.00%) [20091116-11:27:53.322684350] writeall = 0 (0.00%) [20091116-11:27:53.324796242] writeall_fsync = 0 (0.00%) [20091116-11:27:53.326782541] open_close = 0 (0.00%) [20091116-11:27:53.328841731] write_fsync = 0 (0.00%) [20091116-11:27:53.330848717] create_fsync = 0 (0.00%) [20091116-11:27:53.332906468] append_fsync = 0 (0.00%) [20091116-11:27:53.334871448] [20091116-11:27:53.337026703] FileSystem /mnt/ffsb1 [20091116-11:27:53.339114131] ========== [20091116-11:27:53.341069534] num_dirs = 0 [20091116-11:27:53.343160118] starting files = 1024 [20091116-11:27:53.345192331] [20091116-11:27:53.347228743] min file size = 104857600 (100MB) [20091116-11:27:53.349186550] max file size = 104857600 (100MB) [20091116-11:27:53.351336114] directio = off [20091116-11:27:53.353439280] alignedio = on [20091116-11:27:53.355444203] bufferedio = off [20091116-11:27:53.357547635] [20091116-11:27:53.359579953] aging is off [20091116-11:27:53.361604359] current utilization = 0.00% [20091116-11:27:53.363556192] [20091116-11:27:53.365721773] opendir: No such file or directory [20091116-11:27:53.367816062] checking existing fs: /mnt/ffsb1 [20091116-11:27:53.369788528] recreating new fileset [20091116-11:31:38.899975369] fs setup took 225 secs [20091116-11:31:39.919929835] Syncing()...1 sec [20091116-11:31:39.922603271] Starting Actual Benchmark At: Mon Nov 16 11:31:39 2009 [20091116-11:31:39.939196125] [20091116-11:36:42.834040163] Syncing()...1 sec [20091116-11:36:42.894143456] FFSB benchmark finished at: Mon Nov 16 11:36:42 2009 [20091116-11:36:42.897384381] [20091116-11:36:42.900850264] Results: [20091116-11:36:42.950839226] Benchmark took 302.56 sec [20091116-11:36:42.953472628] [20091116-11:36:42.956575018] Total Results [20091116-11:36:42.976266948] =============== [20091116-11:36:42.979613236] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-11:36:42.982859602] ======= ============ ========= ======= =========== ========== [20091116-11:36:42.985827874] readall : 26393600 87235.51 100.000% 100.000% 341MB/sec [20091116-11:36:42.988805129] - [20091116-11:36:42.991601205] 87235.51 Transactions per Second [20091116-11:36:42.994453910] [20091116-11:36:42.998144491] Throughput Results [20091116-11:36:43.022194919] =================== [20091116-11:36:43.025075077] Read Throughput: 341MB/sec [20091116-11:36:43.027964566] [20091116-11:36:43.030849453] System Call Latency statistics in millisecs [20091116-11:36:43.035317714] ===== [20091116-11:36:43.038084416] Min Avg Max Total Calls [20091116-11:36:43.041078176] ======== ======== ======== ============ [20091116-11:36:43.044548938] [ open] 0.021000 0.379762 13.774000 1031 [20091116-11:36:43.047466953] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:36:43.050632639] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-11:36:43.053795181] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-11:36:43.056926947] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-11:36:43.060165372] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-11:36:43.063716441] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-11:36:43.067242893] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-11:36:43.071037398] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-11:36:43.074347835] msec_range[8] 10.000000 - 20.000000 : 4 [20091116-11:36:43.077919841] msec_range[9] 5.000000 - 10.000000 : 30 [20091116-11:36:43.080894030] msec_range[10] 2.000000 - 5.000000 : 22 [20091116-11:36:43.084160459] msec_range[11] 1.000000 - 2.000000 : 1 [20091116-11:36:43.087536225] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-11:36:43.090947273] msec_range[13] 0.200000 - 0.500000 : 1 [20091116-11:36:43.094602825] msec_range[14] 0.100000 - 0.200000 : 40 [20091116-11:36:43.097843939] msec_range[15] 0.050000 - 0.100000 : 685 [20091116-11:36:43.101140570] msec_range[16] 0.020000 - 0.050000 : 248 [20091116-11:36:43.104627598] msec_range[17] 0.010000 - 0.020000 : 0 [20091116-11:36:43.107819288] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-11:36:43.110686031] [20091116-11:36:43.113750834] [ read] 0.004000 0.011141 73.996002 26393600 [20091116-11:36:43.116858229] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:36:43.119589932] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-11:36:43.122250588] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-11:36:43.124928412] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-11:36:43.128299214] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-11:36:43.130964669] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-11:36:43.133785424] msec_range[6] 50.000000 - 100.000000 : 1 [20091116-11:36:43.136701126] msec_range[7] 20.000000 - 50.000000 : 28 [20091116-11:36:43.139623607] msec_range[8] 10.000000 - 20.000000 : 1546 [20091116-11:36:43.142303445] msec_range[9] 5.000000 - 10.000000 : 9859 [20091116-11:36:43.144960061] msec_range[10] 2.000000 - 5.000000 : 18227 [20091116-11:36:43.147640873] msec_range[11] 1.000000 - 2.000000 : 3459 [20091116-11:36:43.150481606] msec_range[12] 0.500000 - 1.000000 : 2694 [20091116-11:36:43.161604619] msec_range[13] 0.200000 - 0.500000 : 3604 [20091116-11:36:43.164647036] msec_range[14] 0.100000 - 0.200000 : 11645 [20091116-11:36:43.167335180] msec_range[15] 0.050000 - 0.100000 : 19820 [20091116-11:36:43.170073894] msec_range[16] 0.020000 - 0.050000 : 18788 [20091116-11:36:43.172844394] msec_range[17] 0.010000 - 0.020000 : 342460 [20091116-11:36:43.176417218] msec_range[18] 0.000000 - 0.010000 : 25961469 [20091116-11:36:43.179785016] [20091116-11:36:43.182756124] [ close] 0.006000 0.008424 0.018000 1031 [20091116-11:36:43.185617091] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:36:43.188532110] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-11:36:43.191317623] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-11:36:43.194089489] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-11:36:43.197072728] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-11:36:43.199824688] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-11:36:43.202656425] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-11:36:43.205621468] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-11:36:43.208525055] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-11:36:43.211193202] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-11:36:43.213879330] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-11:36:43.216589994] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-11:36:43.219714341] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-11:36:43.222255157] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-11:36:43.224782904] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-11:36:43.227583925] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-11:36:43.230377270] msec_range[16] 0.020000 - 0.050000 : 0 [20091116-11:36:43.232997516] msec_range[17] 0.010000 - 0.020000 : 106 [20091116-11:36:43.235718226] msec_range[18] 0.000000 - 0.010000 : 925 [20091116-11:36:43.238516693] [20091116-11:36:43.241369254] [20091116-11:36:43.244013497] [20091116-11:36:43.246665142] [20091116-11:36:43.249289483] 4.7% User Time [20091116-11:36:43.252078244] 78.8% System Time [20091116-11:36:43.254688445] 83.5% CPU Utilization [20091116-11:36:43.257368418] Profilers reporting [20091116-11:37:12.474622239] Profilers postprocessing [20091116-11:37:12.783775120] Processing File : iostat.001 [20091116-11:37:12.786054602] Discovered iostat_interval=[5] [20091116-11:37:14.142358676] Processing Directory : sar.breakout.001 [20091116-11:37:14.144806157] Discovered sar_interval=[5] [20091116-11:37:14.327693366] Processing File : mpstat.001 [20091116-11:37:14.329925997] Discovered mpstat_interval=[5] [20091116-11:37:15.475393992] Stopping profiling. [20091116-11:37:15.479766281] Killing daemon. [20091116-11:37:16.754326369] Processing File : oprofile.001 [20091116-11:37:16.756510091] Processing File : oprofile-brief.001 [20091116-11:37:18.681591540] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-11:37:49.333067441] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-11:37:51.828759515] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-11:37:52.205699036] ONLY : Command [run sequential_reads__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/sequential_reads.ffsb reuse=1 num_threads=16] found for me [20091116-11:37:52.258743712] PROCESSING COMMAND : 'run sequential_reads__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/sequential_reads.ffsb reuse=1 num_threads=16' [20091116-11:37:52.308212854] new log requested [20091116-11:37:52.351047654] Running command ffsb [20091116-11:38:04.174454654] 11/16/2009-11:38:04 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/sequential_reads.ffsb Succeeded [20091116-11:38:04.186136642] Importing argument : reuse=1 [20091116-11:38:04.199912425] Importing argument : num_threads=16 [20091116-11:38:04.228532694] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-11:38:04.325870997] FFSB version 6.0-RC2.1 started [20091116-11:38:04.328204661] [20091116-11:38:04.392570353] benchmark time = 300 [20091116-11:38:04.394922929] ThreadGroup 0 [20091116-11:38:04.396964347] ================ [20091116-11:38:04.399049606] num_threads = 16 [20091116-11:38:04.401120831] [20091116-11:38:04.403087083] read_random = off [20091116-11:38:04.405092971] read_size = 0 (0B) [20091116-11:38:04.406971745] read_blocksize = 4096 (4KB) [20091116-11:38:04.408996066] read_skip = off [20091116-11:38:04.410907309] read_skipsize = 0 (0B) [20091116-11:38:04.412940375] [20091116-11:38:04.414849882] write_random = off [20091116-11:38:04.416815139] write_size = 0 (0B) [20091116-11:38:04.418717983] fsync_file = 0 [20091116-11:38:04.420715952] write_blocksize = 0 (0B) [20091116-11:38:04.422574062] wait time = 0 [20091116-11:38:04.424594925] [20091116-11:38:04.426614165] op weights [20091116-11:38:04.428633997] read = 0 (0.00%) [20091116-11:38:04.430614646] readall = 1 (100.00%) [20091116-11:38:04.432647419] write = 0 (0.00%) [20091116-11:38:04.434548182] create = 0 (0.00%) [20091116-11:38:04.436519811] append = 0 (0.00%) [20091116-11:38:04.438469211] delete = 0 (0.00%) [20091116-11:38:04.440457834] metaop = 0 (0.00%) [20091116-11:38:04.442776780] createdir = 0 (0.00%) [20091116-11:38:04.444829323] stat = 0 (0.00%) [20091116-11:38:04.446895013] writeall = 0 (0.00%) [20091116-11:38:04.448783925] writeall_fsync = 0 (0.00%) [20091116-11:38:04.450788241] open_close = 0 (0.00%) [20091116-11:38:04.452752293] write_fsync = 0 (0.00%) [20091116-11:38:04.454728751] create_fsync = 0 (0.00%) [20091116-11:38:04.456583735] append_fsync = 0 (0.00%) [20091116-11:38:04.458546163] [20091116-11:38:04.460480670] FileSystem /mnt/ffsb1 [20091116-11:38:04.462431239] ========== [20091116-11:38:04.464305361] num_dirs = 0 [20091116-11:38:04.466290613] starting files = 1024 [20091116-11:38:04.468252494] [20091116-11:38:04.470253583] min file size = 104857600 (100MB) [20091116-11:38:04.472126503] max file size = 104857600 (100MB) [20091116-11:38:04.474142911] directio = off [20091116-11:38:04.476095893] alignedio = on [20091116-11:38:04.478069714] bufferedio = off [20091116-11:38:04.479939698] [20091116-11:38:04.481910914] aging is off [20091116-11:38:04.483803288] current utilization = 4.47% [20091116-11:38:04.485689622] [20091116-11:38:04.487576914] checking existing fs: /mnt/ffsb1 [20091116-11:38:04.884678508] fs setup took 0 secs [20091116-11:38:05.454419045] Syncing()...0 sec [20091116-11:38:05.456510287] Starting Actual Benchmark At: Mon Nov 16 11:38:05 2009 [20091116-11:38:05.472319676] [20091116-11:43:10.397734056] Syncing()...2 sec [20091116-11:43:10.474854407] FFSB benchmark finished at: Mon Nov 16 11:43:09 2009 [20091116-11:43:10.478169733] [20091116-11:43:10.481665082] Results: [20091116-11:43:10.533230608] Benchmark took 304.40 sec [20091116-11:43:10.536211859] [20091116-11:43:10.539611399] Total Results [20091116-11:43:10.559142116] =============== [20091116-11:43:10.561987151] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-11:43:10.565182367] ======= ============ ========= ======= =========== ========== [20091116-11:43:10.568095665] readall : 51328000 168622.00 100.000% 100.000% 659MB/sec [20091116-11:43:10.573021439] - [20091116-11:43:10.576041659] 168622.00 Transactions per Second [20091116-11:43:10.578493515] [20091116-11:43:10.581414006] Throughput Results [20091116-11:43:10.632793507] =================== [20091116-11:43:10.635285278] Read Throughput: 659MB/sec [20091116-11:43:10.638314096] [20091116-11:43:10.641317647] System Call Latency statistics in millisecs [20091116-11:43:10.644298756] ===== [20091116-11:43:10.647638429] Min Avg Max Total Calls [20091116-11:43:10.651200183] ======== ======== ======== ============ [20091116-11:43:10.653810762] [ open] 0.007000 2.378161 184.141998 2005 [20091116-11:43:10.656699304] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:43:10.662347324] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-11:43:10.664995448] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-11:43:10.667356028] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-11:43:10.670562068] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-11:43:10.675894613] msec_range[5] 100.000000 - 200.000000 : 6 [20091116-11:43:10.678853037] msec_range[6] 50.000000 - 100.000000 : 22 [20091116-11:43:10.681145171] msec_range[7] 20.000000 - 50.000000 : 50 [20091116-11:43:10.683960583] msec_range[8] 10.000000 - 20.000000 : 44 [20091116-11:43:10.687016708] msec_range[9] 5.000000 - 10.000000 : 24 [20091116-11:43:10.691792263] msec_range[10] 2.000000 - 5.000000 : 7 [20091116-11:43:10.694869707] msec_range[11] 1.000000 - 2.000000 : 2 [20091116-11:43:10.698095126] msec_range[12] 0.500000 - 1.000000 : 8 [20091116-11:43:10.701187915] msec_range[13] 0.200000 - 0.500000 : 52 [20091116-11:43:10.703956223] msec_range[14] 0.100000 - 0.200000 : 639 [20091116-11:43:10.706820464] msec_range[15] 0.050000 - 0.100000 : 765 [20091116-11:43:10.709652165] msec_range[16] 0.020000 - 0.050000 : 363 [20091116-11:43:10.712695317] msec_range[17] 0.010000 - 0.020000 : 10 [20091116-11:43:10.715584231] msec_range[18] 0.000000 - 0.010000 : 13 [20091116-11:43:10.718564921] [20091116-11:43:10.721667050] [ read] 0.001000 0.093534 272.126007 51328000 [20091116-11:43:10.724577567] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:43:10.727267204] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-11:43:10.730114994] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-11:43:10.732970700] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-11:43:10.737321090] msec_range[4] 200.000000 - 500.000000 : 13 [20091116-11:43:10.740509088] msec_range[5] 100.000000 - 200.000000 : 7642 [20091116-11:43:10.743714776] msec_range[6] 50.000000 - 100.000000 : 24528 [20091116-11:43:10.746577089] msec_range[7] 20.000000 - 50.000000 : 35836 [20091116-11:43:10.749829173] msec_range[8] 10.000000 - 20.000000 : 23400 [20091116-11:43:10.754552101] msec_range[9] 5.000000 - 10.000000 : 26595 [20091116-11:43:10.757284355] msec_range[10] 2.000000 - 5.000000 : 16473 [20091116-11:43:10.760187214] msec_range[11] 1.000000 - 2.000000 : 4053 [20091116-11:43:10.763878497] msec_range[12] 0.500000 - 1.000000 : 3977 [20091116-11:43:10.766864778] msec_range[13] 0.200000 - 0.500000 : 9986 [20091116-11:43:10.769940270] msec_range[14] 0.100000 - 0.200000 : 24740 [20091116-11:43:10.774989718] msec_range[15] 0.050000 - 0.100000 : 46954 [20091116-11:43:10.778977372] msec_range[16] 0.020000 - 0.050000 : 619395 [20091116-11:43:10.784574930] msec_range[17] 0.010000 - 0.020000 : 5721980 [20091116-11:43:10.787967055] msec_range[18] 0.000000 - 0.010000 : 44762428 [20091116-11:43:10.790689258] [20091116-11:43:10.793761968] [ close] 0.003000 0.011650 0.326000 2005 [20091116-11:43:10.796787568] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:43:10.799527005] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-11:43:10.855911091] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-11:43:10.859046271] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-11:43:10.862480817] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-11:43:10.865880822] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-11:43:10.868979550] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-11:43:10.871697040] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-11:43:10.874214300] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-11:43:10.876566128] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-11:43:10.879386883] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-11:43:10.882429434] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-11:43:10.890374948] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-11:43:10.894079972] msec_range[13] 0.200000 - 0.500000 : 2 [20091116-11:43:10.897097770] msec_range[14] 0.100000 - 0.200000 : 3 [20091116-11:43:10.900639903] msec_range[15] 0.050000 - 0.100000 : 3 [20091116-11:43:10.903533488] msec_range[16] 0.020000 - 0.050000 : 47 [20091116-11:43:10.906192493] msec_range[17] 0.010000 - 0.020000 : 1156 [20091116-11:43:10.908711449] msec_range[18] 0.000000 - 0.010000 : 794 [20091116-11:43:10.911646068] [20091116-11:43:10.914340356] [20091116-11:43:10.916782312] [20091116-11:43:10.919143398] [20091116-11:43:10.922211123] 12.3% User Time [20091116-11:43:10.925075113] 251.9% System Time [20091116-11:43:10.927676469] 264.3% CPU Utilization [20091116-11:43:10.933177183] Profilers reporting [20091116-11:44:09.797272295] Profilers postprocessing [20091116-11:44:10.086436825] Processing File : iostat.001 [20091116-11:44:10.088653892] Discovered iostat_interval=[5] [20091116-11:44:10.884026861] Processing Directory : sar.breakout.001 [20091116-11:44:10.886478215] Discovered sar_interval=[5] [20091116-11:44:11.059842551] Processing File : mpstat.001 [20091116-11:44:11.062023242] Discovered mpstat_interval=[5] [20091116-11:44:12.209035876] Stopping profiling. [20091116-11:44:12.215947183] Killing daemon. [20091116-11:44:14.560418590] Processing File : oprofile.001 [20091116-11:44:14.562833713] Processing File : oprofile-brief.001 [20091116-11:44:16.158785587] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-11:44:20.627007119] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-11:44:23.184786210] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-11:44:23.808025010] ONLY : Command [run sequential_reads__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/sequential_reads.ffsb reuse=1 num_threads=128] found for me [20091116-11:44:23.861228403] PROCESSING COMMAND : 'run sequential_reads__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/sequential_reads.ffsb reuse=1 num_threads=128' [20091116-11:44:23.910028563] new log requested [20091116-11:44:23.941290304] Running command ffsb [20091116-11:44:35.717516256] 11/16/2009-11:44:35 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/sequential_reads.ffsb Succeeded [20091116-11:44:35.729005382] Importing argument : reuse=1 [20091116-11:44:35.742638590] Importing argument : num_threads=128 [20091116-11:44:35.770927443] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-11:44:35.855533938] FFSB version 6.0-RC2.1 started [20091116-11:44:35.857934423] [20091116-11:44:36.402614941] benchmark time = 300 [20091116-11:44:36.404857942] ThreadGroup 0 [20091116-11:44:36.407031220] ================ [20091116-11:44:36.409422496] num_threads = 128 [20091116-11:44:36.411418806] [20091116-11:44:36.413325689] read_random = off [20091116-11:44:36.415244427] read_size = 0 (0B) [20091116-11:44:36.417305922] read_blocksize = 4096 (4KB) [20091116-11:44:36.419246252] read_skip = off [20091116-11:44:36.421113977] read_skipsize = 0 (0B) [20091116-11:44:36.423010995] [20091116-11:44:36.424953978] write_random = off [20091116-11:44:36.426876309] write_size = 0 (0B) [20091116-11:44:36.428844340] fsync_file = 0 [20091116-11:44:36.430704032] write_blocksize = 0 (0B) [20091116-11:44:36.432731286] wait time = 0 [20091116-11:44:36.434646307] [20091116-11:44:36.436603711] op weights [20091116-11:44:36.438470513] read = 0 (0.00%) [20091116-11:44:36.440450072] readall = 1 (100.00%) [20091116-11:44:36.442375481] write = 0 (0.00%) [20091116-11:44:36.444321586] create = 0 (0.00%) [20091116-11:44:36.446212633] append = 0 (0.00%) [20091116-11:44:36.448434438] delete = 0 (0.00%) [20091116-11:44:36.450828602] metaop = 0 (0.00%) [20091116-11:44:36.452880741] createdir = 0 (0.00%) [20091116-11:44:36.455202708] stat = 0 (0.00%) [20091116-11:44:36.457300578] writeall = 0 (0.00%) [20091116-11:44:36.459289388] writeall_fsync = 0 (0.00%) [20091116-11:44:36.461155003] open_close = 0 (0.00%) [20091116-11:44:36.463175592] write_fsync = 0 (0.00%) [20091116-11:44:36.465106006] create_fsync = 0 (0.00%) [20091116-11:44:36.467058485] append_fsync = 0 (0.00%) [20091116-11:44:36.468962869] [20091116-11:44:36.470929813] FileSystem /mnt/ffsb1 [20091116-11:44:36.472908252] ========== [20091116-11:44:36.474934117] num_dirs = 0 [20091116-11:44:36.476832496] starting files = 1024 [20091116-11:44:36.478960372] [20091116-11:44:36.480939080] min file size = 104857600 (100MB) [20091116-11:44:36.482893259] max file size = 104857600 (100MB) [20091116-11:44:36.484781086] directio = off [20091116-11:44:36.487144830] alignedio = on [20091116-11:44:36.489587730] bufferedio = off [20091116-11:44:36.491533186] [20091116-11:44:36.493415234] aging is off [20091116-11:44:36.495442443] current utilization = 4.47% [20091116-11:44:36.497361694] [20091116-11:44:36.499245447] checking existing fs: /mnt/ffsb1 [20091116-11:44:36.782287878] fs setup took 0 secs [20091116-11:44:37.419149773] Syncing()...0 sec [20091116-11:44:37.424369649] Starting Actual Benchmark At: Mon Nov 16 11:44:37 2009 [20091116-11:44:37.440345859] [20091116-11:49:50.805509280] Syncing()...2 sec [20091116-11:49:50.861690941] FFSB benchmark finished at: Mon Nov 16 11:49:50 2009 [20091116-11:49:50.863859971] [20091116-11:49:50.866725777] Results: [20091116-11:49:50.929118425] Benchmark took 312.96 sec [20091116-11:49:50.932252412] [20091116-11:49:50.935731436] Total Results [20091116-11:49:50.951568025] =============== [20091116-11:49:50.954779889] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-11:49:50.957618924] ======= ============ ========= ======= =========== ========== [20091116-11:49:50.959939808] readall : 51200000 163600.07 100.000% 100.000% 639MB/sec [20091116-11:49:50.962700051] - [20091116-11:49:50.965358068] 163600.07 Transactions per Second [20091116-11:49:50.967966079] [20091116-11:49:50.970473689] Throughput Results [20091116-11:49:50.990486808] =================== [20091116-11:49:50.992645651] Read Throughput: 639MB/sec [20091116-11:49:50.995290795] [20091116-11:49:50.998067387] System Call Latency statistics in millisecs [20091116-11:49:51.000059410] ===== [20091116-11:49:51.002735458] Min Avg Max Total Calls [20091116-11:49:51.005561677] ======== ======== ======== ============ [20091116-11:49:51.008081193] [ open] 0.007000 71.339591 2140.623047 2000 [20091116-11:49:51.010862267] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:49:51.013491746] msec_range[1] 2000.000000 - 5000.000000 : 2 [20091116-11:49:51.015738975] msec_range[2] 1000.000000 - 2000.000000 : 51 [20091116-11:49:51.017999317] msec_range[3] 500.000000 - 1000.000000 : 65 [20091116-11:49:51.020647892] msec_range[4] 200.000000 - 500.000000 : 45 [20091116-11:49:51.022996492] msec_range[5] 100.000000 - 200.000000 : 24 [20091116-11:49:51.055359551] msec_range[6] 50.000000 - 100.000000 : 24 [20091116-11:49:51.057627170] msec_range[7] 20.000000 - 50.000000 : 106 [20091116-11:49:51.060406177] msec_range[8] 10.000000 - 20.000000 : 51 [20091116-11:49:51.062854291] msec_range[9] 5.000000 - 10.000000 : 11 [20091116-11:49:51.064891947] msec_range[10] 2.000000 - 5.000000 : 2 [20091116-11:49:51.067097638] msec_range[11] 1.000000 - 2.000000 : 2 [20091116-11:49:51.070019109] msec_range[12] 0.500000 - 1.000000 : 1 [20091116-11:49:51.075273460] msec_range[13] 0.200000 - 0.500000 : 22 [20091116-11:49:51.077422266] msec_range[14] 0.100000 - 0.200000 : 451 [20091116-11:49:51.080057328] msec_range[15] 0.050000 - 0.100000 : 556 [20091116-11:49:51.083522284] msec_range[16] 0.020000 - 0.050000 : 445 [20091116-11:49:51.086366204] msec_range[17] 0.010000 - 0.020000 : 63 [20091116-11:49:51.088472716] msec_range[18] 0.000000 - 0.010000 : 79 [20091116-11:49:51.090869357] [20091116-11:49:51.093699518] [ read] 0.001000 0.765582 3325.758057 51200000 [20091116-11:49:51.096242133] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:49:51.098202389] msec_range[1] 2000.000000 - 5000.000000 : 204 [20091116-11:49:51.100608836] msec_range[2] 1000.000000 - 2000.000000 : 8959 [20091116-11:49:51.103029969] msec_range[3] 500.000000 - 1000.000000 : 18918 [20091116-11:49:51.105221709] msec_range[4] 200.000000 - 500.000000 : 25235 [20091116-11:49:51.108015930] msec_range[5] 100.000000 - 200.000000 : 8587 [20091116-11:49:51.110844467] msec_range[6] 50.000000 - 100.000000 : 15217 [20091116-11:49:51.113989260] msec_range[7] 20.000000 - 50.000000 : 21301 [20091116-11:49:51.116562703] msec_range[8] 10.000000 - 20.000000 : 9262 [20091116-11:49:51.119172411] msec_range[9] 5.000000 - 10.000000 : 5520 [20091116-11:49:51.121366321] msec_range[10] 2.000000 - 5.000000 : 5283 [20091116-11:49:51.124129142] msec_range[11] 1.000000 - 2.000000 : 2382 [20091116-11:49:51.127225642] msec_range[12] 0.500000 - 1.000000 : 1578 [20091116-11:49:51.129667568] msec_range[13] 0.200000 - 0.500000 : 5542 [20091116-11:49:51.132086438] msec_range[14] 0.100000 - 0.200000 : 22293 [20091116-11:49:51.135165615] msec_range[15] 0.050000 - 0.100000 : 43203 [20091116-11:49:51.137692496] msec_range[16] 0.020000 - 0.050000 : 432291 [20091116-11:49:51.139750661] msec_range[17] 0.010000 - 0.020000 : 4672578 [20091116-11:49:51.142019799] msec_range[18] 0.000000 - 0.010000 : 45901647 [20091116-11:49:51.144750534] [20091116-11:49:51.147205959] [ close] 0.003000 0.010601 0.112000 2000 [20091116-11:49:51.150016309] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:49:51.153069743] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-11:49:51.155646929] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-11:49:51.158186116] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-11:49:51.161363750] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-11:49:51.164405236] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-11:49:51.166520768] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-11:49:51.168989599] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-11:49:51.171686209] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-11:49:51.174410709] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-11:49:51.176797744] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-11:49:51.179749995] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-11:49:51.182482120] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-11:49:51.184735394] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-11:49:51.187633271] msec_range[14] 0.100000 - 0.200000 : 2 [20091116-11:49:51.190673231] msec_range[15] 0.050000 - 0.100000 : 4 [20091116-11:49:51.193422119] msec_range[16] 0.020000 - 0.050000 : 33 [20091116-11:49:51.195653544] msec_range[17] 0.010000 - 0.020000 : 981 [20091116-11:49:51.198139997] msec_range[18] 0.000000 - 0.010000 : 980 [20091116-11:49:51.200848343] [20091116-11:49:51.203333863] [20091116-11:49:51.205304196] [20091116-11:49:51.207666550] [20091116-11:49:51.210172930] 11.4% User Time [20091116-11:49:51.212476625] 264.5% System Time [20091116-11:49:51.215009807] 275.9% CPU Utilization [20091116-11:49:51.218098108] Profilers reporting [20091116-11:50:32.855889088] Profilers postprocessing [20091116-11:50:33.128944541] Processing File : iostat.001 [20091116-11:50:33.131361785] Discovered iostat_interval=[5] [20091116-11:50:33.933692409] Processing Directory : sar.breakout.001 [20091116-11:50:33.936145534] Discovered sar_interval=[5] [20091116-11:50:34.118890237] Processing File : mpstat.001 [20091116-11:50:34.122807926] Discovered mpstat_interval=[5] [20091116-11:50:35.267899563] Stopping profiling. [20091116-11:50:35.272517439] Killing daemon. [20091116-11:50:36.566452321] Processing File : oprofile.001 [20091116-11:50:36.568885472] Processing File : oprofile-brief.001 [20091116-11:50:38.113355068] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-11:50:42.332191218] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-11:50:44.999802409] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-11:50:45.343289859] ONLY : Command [run random_reads__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_reads.ffsb reuse=1 num_threads=1] found for me [20091116-11:50:45.395946296] PROCESSING COMMAND : 'run random_reads__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_reads.ffsb reuse=1 num_threads=1' [20091116-11:50:45.445462411] new log requested [20091116-11:50:45.477477025] Running command ffsb [20091116-11:50:57.718122129] 11/16/2009-11:50:57 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_reads.ffsb Succeeded [20091116-11:50:57.729371685] Importing argument : reuse=1 [20091116-11:50:57.742660305] Importing argument : num_threads=1 [20091116-11:50:57.772336952] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-11:50:57.858361927] FFSB version 6.0-RC2.1 started [20091116-11:50:57.860718825] [20091116-11:50:57.862774300] benchmark time = 300 [20091116-11:50:57.864973893] ThreadGroup 0 [20091116-11:50:57.867046727] ================ [20091116-11:50:57.869031080] num_threads = 1 [20091116-11:50:57.871010635] [20091116-11:50:57.872932246] read_random = on [20091116-11:50:57.875054586] read_size = 5242880 (5MB) [20091116-11:50:57.876979898] read_blocksize = 4096 (4KB) [20091116-11:50:57.879070204] read_skip = off [20091116-11:50:57.881107052] read_skipsize = 0 (0B) [20091116-11:50:57.883056120] [20091116-11:50:57.885054800] write_random = off [20091116-11:50:57.886959315] write_size = 0 (0B) [20091116-11:50:57.888953267] fsync_file = 0 [20091116-11:50:57.890877797] write_blocksize = 0 (0B) [20091116-11:50:57.892834616] wait time = 0 [20091116-11:50:57.894720099] [20091116-11:50:57.896871790] op weights [20091116-11:50:57.898766737] read = 1 (100.00%) [20091116-11:50:57.900744898] readall = 0 (0.00%) [20091116-11:50:57.902621707] write = 0 (0.00%) [20091116-11:50:57.904858427] create = 0 (0.00%) [20091116-11:50:57.907283409] append = 0 (0.00%) [20091116-11:50:57.909481940] delete = 0 (0.00%) [20091116-11:50:57.911643299] metaop = 0 (0.00%) [20091116-11:50:57.913616362] createdir = 0 (0.00%) [20091116-11:50:57.915620904] stat = 0 (0.00%) [20091116-11:50:57.917545365] writeall = 0 (0.00%) [20091116-11:50:57.919863945] writeall_fsync = 0 (0.00%) [20091116-11:50:57.921842559] open_close = 0 (0.00%) [20091116-11:50:57.923799964] write_fsync = 0 (0.00%) [20091116-11:50:57.925694624] create_fsync = 0 (0.00%) [20091116-11:50:57.928132336] append_fsync = 0 (0.00%) [20091116-11:50:57.930060865] [20091116-11:50:57.932016066] FileSystem /mnt/ffsb1 [20091116-11:50:57.933899553] ========== [20091116-11:50:57.935810929] num_dirs = 0 [20091116-11:50:57.937766509] starting files = 1024 [20091116-11:50:57.939740951] [20091116-11:50:57.941618530] min file size = 104857600 (100MB) [20091116-11:50:57.943586141] max file size = 104857600 (100MB) [20091116-11:50:57.945476163] directio = off [20091116-11:50:57.947404164] alignedio = on [20091116-11:50:57.949265876] bufferedio = off [20091116-11:50:57.951245653] [20091116-11:50:57.953142752] aging is off [20091116-11:50:57.955078264] current utilization = 4.47% [20091116-11:50:57.956950104] [20091116-11:50:57.958899524] checking existing fs: /mnt/ffsb1 [20091116-11:50:58.213204493] fs setup took 0 secs [20091116-11:50:58.725840951] Syncing()...0 sec [20091116-11:50:58.728046984] Starting Actual Benchmark At: Mon Nov 16 11:50:58 2009 [20091116-11:50:58.743507885] [20091116-11:56:02.596788358] Syncing()...1 sec [20091116-11:56:02.599928571] FFSB benchmark finished at: Mon Nov 16 11:56:02 2009 [20091116-11:56:02.603028846] [20091116-11:56:02.606018503] Results: [20091116-11:56:02.625746656] Benchmark took 303.87 sec [20091116-11:56:02.628150338] [20091116-11:56:02.630885469] Total Results [20091116-11:56:02.646837640] =============== [20091116-11:56:02.651388904] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-11:56:02.654169091] ======= ============ ========= ======= =========== ========== [20091116-11:56:02.657479504] read : 176640 581.30 100.000% 100.000% 2.27MB/sec [20091116-11:56:02.660845544] - [20091116-11:56:02.664094506] 581.30 Transactions per Second [20091116-11:56:02.666852279] [20091116-11:56:02.669414276] Throughput Results [20091116-11:56:02.689432368] =================== [20091116-11:56:02.692319647] Read Throughput: 2.27MB/sec [20091116-11:56:02.695696672] [20091116-11:56:02.698808640] System Call Latency statistics in millisecs [20091116-11:56:02.703359611] ===== [20091116-11:56:02.707041004] Min Avg Max Total Calls [20091116-11:56:02.709965630] ======== ======== ======== ============ [20091116-11:56:02.712494610] [ open] 0.020000 0.039855 2.195000 138 [20091116-11:56:02.715251196] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:56:02.718706980] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-11:56:02.722682095] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-11:56:02.726136297] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-11:56:02.728557351] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-11:56:02.730828939] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-11:56:02.733645306] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-11:56:02.737792929] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-11:56:02.740657589] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-11:56:02.743133022] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-11:56:02.748577397] msec_range[10] 2.000000 - 5.000000 : 1 [20091116-11:56:02.751590195] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-11:56:02.760385721] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-11:56:02.763923647] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-11:56:02.767102188] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-11:56:02.769810937] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-11:56:02.772854281] msec_range[16] 0.020000 - 0.050000 : 137 [20091116-11:56:02.775577678] msec_range[17] 0.010000 - 0.020000 : 0 [20091116-11:56:02.778190132] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-11:56:02.780604910] [20091116-11:56:02.783886128] [ read] 0.002000 1.708820 58.844002 176640 [20091116-11:56:02.787525531] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:56:02.790791697] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-11:56:02.794218848] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-11:56:02.799152861] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-11:56:02.802338156] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-11:56:02.804651247] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-11:56:02.813269325] msec_range[6] 50.000000 - 100.000000 : 1 [20091116-11:56:02.825519617] msec_range[7] 20.000000 - 50.000000 : 49 [20091116-11:56:02.832691983] msec_range[8] 10.000000 - 20.000000 : 603 [20091116-11:56:02.836124922] msec_range[9] 5.000000 - 10.000000 : 12873 [20091116-11:56:02.839192001] msec_range[10] 2.000000 - 5.000000 : 43803 [20091116-11:56:02.841890912] msec_range[11] 1.000000 - 2.000000 : 11450 [20091116-11:56:02.844966314] msec_range[12] 0.500000 - 1.000000 : 1900 [20091116-11:56:02.848176887] msec_range[13] 0.200000 - 0.500000 : 94852 [20091116-11:56:02.853302875] msec_range[14] 0.100000 - 0.200000 : 639 [20091116-11:56:02.856383988] msec_range[15] 0.050000 - 0.100000 : 1 [20091116-11:56:02.860007130] msec_range[16] 0.020000 - 0.050000 : 5 [20091116-11:56:02.863200059] msec_range[17] 0.010000 - 0.020000 : 304 [20091116-11:56:02.867984577] msec_range[18] 0.000000 - 0.010000 : 10160 [20091116-11:56:02.870807569] [20091116-11:56:02.873906555] [ lseek] 0.000000 0.001178 0.183000 176640 [20091116-11:56:02.877735567] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:56:02.881178924] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-11:56:02.884225812] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-11:56:02.886738508] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-11:56:02.889112933] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-11:56:02.894199361] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-11:56:02.897760810] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-11:56:02.901899772] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-11:56:02.905808086] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-11:56:02.914394470] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-11:56:02.919174304] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-11:56:02.921946535] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-11:56:02.925203084] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-11:56:02.928672735] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-11:56:02.932223225] msec_range[14] 0.100000 - 0.200000 : 1 [20091116-11:56:02.936036838] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-11:56:02.939340055] msec_range[16] 0.020000 - 0.050000 : 1 [20091116-11:56:02.942476290] msec_range[17] 0.010000 - 0.020000 : 34 [20091116-11:56:02.945689412] msec_range[18] 0.000000 - 0.010000 : 176604 [20091116-11:56:02.948194174] [20091116-11:56:02.951109342] [ close] 0.006000 0.006942 0.014000 138 [20091116-11:56:02.954800265] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-11:56:02.958039193] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-11:56:02.961084689] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-11:56:02.964092754] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-11:56:02.967349796] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-11:56:02.970383985] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-11:56:02.972809251] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-11:56:02.975456451] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-11:56:02.979621144] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-11:56:02.989029381] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-11:56:02.991736103] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-11:56:02.994095084] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-11:56:02.996791357] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-11:56:03.000210861] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-11:56:03.002962454] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-11:56:03.005497771] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-11:56:03.008301056] msec_range[16] 0.020000 - 0.050000 : 0 [20091116-11:56:03.010700709] msec_range[17] 0.010000 - 0.020000 : 6 [20091116-11:56:03.013113137] msec_range[18] 0.000000 - 0.010000 : 132 [20091116-11:56:03.015895477] [20091116-11:56:03.018197107] [20091116-11:56:03.020621687] [20091116-11:56:03.023337033] [20091116-11:56:03.025687833] 0.1% User Time [20091116-11:56:03.028089185] 2.5% System Time [20091116-11:56:03.030770747] 2.6% CPU Utilization [20091116-11:56:03.033103587] Profilers reporting [20091116-11:56:03.035511019] /autobench/scripts/doprofilers: line 2: 22627 Terminated ${CMDS[$i]} [20091116-11:56:22.723742505] Profilers postprocessing [20091116-11:56:22.845107476] Processing File : iostat.001 [20091116-11:56:22.847657037] Discovered iostat_interval=[5] [20091116-11:56:23.575395614] Processing Directory : sar.breakout.001 [20091116-11:56:23.577902184] Discovered sar_interval=[5] [20091116-11:56:23.746853214] Processing File : mpstat.001 [20091116-11:56:23.749364999] Discovered mpstat_interval=[5] [20091116-11:56:24.899033360] Stopping profiling. [20091116-11:56:24.904079750] Killing daemon. [20091116-11:56:26.108779273] Processing File : oprofile.001 [20091116-11:56:26.111179681] Processing File : oprofile-brief.001 [20091116-11:56:26.927237252] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-11:56:29.293637217] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-11:56:30.540633247] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-11:56:30.905537599] ONLY : Command [run random_reads__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_reads.ffsb reuse=1 num_threads=16] found for me [20091116-11:56:30.959634265] PROCESSING COMMAND : 'run random_reads__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_reads.ffsb reuse=1 num_threads=16' [20091116-11:56:31.008865850] new log requested [20091116-11:56:31.039916480] Running command ffsb [20091116-11:56:41.113605485] 11/16/2009-11:56:41 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_reads.ffsb Succeeded [20091116-11:56:41.124769216] Importing argument : reuse=1 [20091116-11:56:41.139000509] Importing argument : num_threads=16 [20091116-11:56:41.169604499] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-11:56:41.245586952] FFSB version 6.0-RC2.1 started [20091116-11:56:41.248029498] [20091116-11:56:41.314509010] benchmark time = 300 [20091116-11:56:41.316947075] ThreadGroup 0 [20091116-11:56:41.319096414] ================ [20091116-11:56:41.321398472] num_threads = 16 [20091116-11:56:41.323557173] [20091116-11:56:41.325601034] read_random = on [20091116-11:56:41.327834423] read_size = 5242880 (5MB) [20091116-11:56:41.329908853] read_blocksize = 4096 (4KB) [20091116-11:56:41.331985133] read_skip = off [20091116-11:56:41.334152753] read_skipsize = 0 (0B) [20091116-11:56:41.336313727] [20091116-11:56:41.338212122] write_random = off [20091116-11:56:41.340196291] write_size = 0 (0B) [20091116-11:56:41.342130134] fsync_file = 0 [20091116-11:56:41.344102538] write_blocksize = 0 (0B) [20091116-11:56:41.346053388] wait time = 0 [20091116-11:56:41.348181336] [20091116-11:56:41.350151376] op weights [20091116-11:56:41.352257886] read = 1 (100.00%) [20091116-11:56:41.354264394] readall = 0 (0.00%) [20091116-11:56:41.356261919] write = 0 (0.00%) [20091116-11:56:41.358166437] create = 0 (0.00%) [20091116-11:56:41.360172867] append = 0 (0.00%) [20091116-11:56:41.362097347] delete = 0 (0.00%) [20091116-11:56:41.364062996] metaop = 0 (0.00%) [20091116-11:56:41.365981094] createdir = 0 (0.00%) [20091116-11:56:41.367978028] stat = 0 (0.00%) [20091116-11:56:41.369893073] writeall = 0 (0.00%) [20091116-11:56:41.371842435] writeall_fsync = 0 (0.00%) [20091116-11:56:41.373740136] open_close = 0 (0.00%) [20091116-11:56:41.375761357] write_fsync = 0 (0.00%) [20091116-11:56:41.377826114] create_fsync = 0 (0.00%) [20091116-11:56:41.379756309] append_fsync = 0 (0.00%) [20091116-11:56:41.381782161] [20091116-11:56:41.383749377] FileSystem /mnt/ffsb1 [20091116-11:56:41.385771856] ========== [20091116-11:56:41.387701491] num_dirs = 0 [20091116-11:56:41.390239301] starting files = 1024 [20091116-11:56:41.392193377] [20091116-11:56:41.394153284] min file size = 104857600 (100MB) [20091116-11:56:41.396058315] max file size = 104857600 (100MB) [20091116-11:56:41.398763898] directio = off [20091116-11:56:41.400718673] alignedio = on [20091116-11:56:41.402698635] bufferedio = off [20091116-11:56:41.404606612] [20091116-11:56:41.407241021] aging is off [20091116-11:56:41.409825501] current utilization = 4.47% [20091116-11:56:41.411800201] [20091116-11:56:41.413710099] checking existing fs: /mnt/ffsb1 [20091116-11:56:41.699041771] fs setup took 0 secs [20091116-11:56:42.229812711] Syncing()...0 sec [20091116-11:56:42.232014523] Starting Actual Benchmark At: Mon Nov 16 11:56:42 2009 [20091116-11:56:42.247827971] [20091116-12:01:48.906757853] Syncing()...2 sec [20091116-12:01:48.910173438] FFSB benchmark finished at: Mon Nov 16 12:01:48 2009 [20091116-12:01:48.913263499] [20091116-12:01:48.916025276] Results: [20091116-12:01:48.935812085] Benchmark took 306.58 sec [20091116-12:01:48.939348322] [20091116-12:01:48.942212384] Total Results [20091116-12:01:48.961240065] =============== [20091116-12:01:48.963859752] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-12:01:48.966281050] ======= ============ ========= ======= =========== ========== [20091116-12:01:48.969112928] read : 1501440 4897.45 100.000% 100.000% 19.1MB/sec [20091116-12:01:48.971783776] - [20091116-12:01:48.975428835] 4897.45 Transactions per Second [20091116-12:01:48.978645818] [20091116-12:01:48.981701806] Throughput Results [20091116-12:01:49.002181886] =================== [20091116-12:01:49.005071206] Read Throughput: 19.1MB/sec [20091116-12:01:49.007858357] [20091116-12:01:49.012260084] System Call Latency statistics in millisecs [20091116-12:01:49.016110768] ===== [20091116-12:01:49.019176018] Min Avg Max Total Calls [20091116-12:01:49.022188890] ======== ======== ======== ============ [20091116-12:01:49.025261835] [ open] 0.007000 0.075618 6.563000 1173 [20091116-12:01:49.027820967] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:01:49.030681948] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:01:49.033433225] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:01:49.036374631] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:01:49.038957920] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:01:49.041707189] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:01:49.044478587] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:01:49.047081646] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-12:01:49.049686573] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:01:49.052472909] msec_range[9] 5.000000 - 10.000000 : 3 [20091116-12:01:49.054914962] msec_range[10] 2.000000 - 5.000000 : 2 [20091116-12:01:49.057241327] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-12:01:49.059879595] msec_range[12] 0.500000 - 1.000000 : 1 [20091116-12:01:49.062285902] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-12:01:49.064606148] msec_range[14] 0.100000 - 0.200000 : 116 [20091116-12:01:49.067608844] msec_range[15] 0.050000 - 0.100000 : 434 [20091116-12:01:49.073955916] msec_range[16] 0.020000 - 0.050000 : 563 [20091116-12:01:49.076938794] msec_range[17] 0.010000 - 0.020000 : 42 [20091116-12:01:49.080293545] msec_range[18] 0.000000 - 0.010000 : 12 [20091116-12:01:49.083544492] [20091116-12:01:49.086547642] [ read] 0.002000 3.216890 106.073997 1501440 [20091116-12:01:49.089448095] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:01:49.092554817] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:01:49.095649701] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:01:49.098452932] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:01:49.101568175] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:01:49.104615806] msec_range[5] 100.000000 - 200.000000 : 1 [20091116-12:01:49.107548162] msec_range[6] 50.000000 - 100.000000 : 11 [20091116-12:01:49.110636545] msec_range[7] 20.000000 - 50.000000 : 975 [20091116-12:01:49.113186177] msec_range[8] 10.000000 - 20.000000 : 18784 [20091116-12:01:49.115907329] msec_range[9] 5.000000 - 10.000000 : 309824 [20091116-12:01:49.123751612] msec_range[10] 2.000000 - 5.000000 : 687966 [20091116-12:01:49.128394481] msec_range[11] 1.000000 - 2.000000 : 63008 [20091116-12:01:49.147949095] msec_range[12] 0.500000 - 1.000000 : 41322 [20091116-12:01:49.151394611] msec_range[13] 0.200000 - 0.500000 : 244408 [20091116-12:01:49.155316656] msec_range[14] 0.100000 - 0.200000 : 286 [20091116-12:01:49.158541307] msec_range[15] 0.050000 - 0.100000 : 146 [20091116-12:01:49.161887984] msec_range[16] 0.020000 - 0.050000 : 1615 [20091116-12:01:49.165003171] msec_range[17] 0.010000 - 0.020000 : 18150 [20091116-12:01:49.167939661] msec_range[18] 0.000000 - 0.010000 : 114944 [20091116-12:01:49.171323810] [20091116-12:01:49.174307245] [ lseek] 0.000000 0.001469 3.303000 1501440 [20091116-12:01:49.177855476] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:01:49.181772385] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:01:49.186556778] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:01:49.193818095] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:01:49.199763661] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:01:49.203658185] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:01:49.207914808] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:01:49.222776570] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-12:01:49.225997186] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:01:49.228719249] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-12:01:49.231774520] msec_range[10] 2.000000 - 5.000000 : 9 [20091116-12:01:49.243931063] msec_range[11] 1.000000 - 2.000000 : 5 [20091116-12:01:49.253015148] msec_range[12] 0.500000 - 1.000000 : 2 [20091116-12:01:49.262409410] msec_range[13] 0.200000 - 0.500000 : 7 [20091116-12:01:49.266660090] msec_range[14] 0.100000 - 0.200000 : 37 [20091116-12:01:49.270472585] msec_range[15] 0.050000 - 0.100000 : 230 [20091116-12:01:49.273417189] msec_range[16] 0.020000 - 0.050000 : 825 [20091116-12:01:49.276457089] msec_range[17] 0.010000 - 0.020000 : 2033 [20091116-12:01:49.279671294] msec_range[18] 0.000000 - 0.010000 : 1498292 [20091116-12:01:49.282866495] [20091116-12:01:49.286104687] [ close] 0.002000 0.008571 0.221000 1173 [20091116-12:01:49.289461250] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:01:49.292418495] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:01:49.295219982] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:01:49.297986886] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:01:49.300563830] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:01:49.303750023] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:01:49.307858627] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:01:49.310478157] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-12:01:49.313397016] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:01:49.321883705] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-12:01:49.324914863] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-12:01:49.329497607] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-12:01:49.334078298] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-12:01:49.337235039] msec_range[13] 0.200000 - 0.500000 : 1 [20091116-12:01:49.340024299] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-12:01:49.343777184] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-12:01:49.346585984] msec_range[16] 0.020000 - 0.050000 : 6 [20091116-12:01:49.349462154] msec_range[17] 0.010000 - 0.020000 : 199 [20091116-12:01:49.355279586] msec_range[18] 0.000000 - 0.010000 : 967 [20091116-12:01:49.358445557] [20091116-12:01:49.361496171] [20091116-12:01:49.364108651] [20091116-12:01:49.367408536] [20091116-12:01:49.370886871] 1.3% User Time [20091116-12:01:49.374120348] 31.4% System Time [20091116-12:01:49.377803783] 32.7% CPU Utilization [20091116-12:01:49.381083739] Profilers reporting [20091116-12:02:22.952432577] Profilers postprocessing [20091116-12:02:23.193781410] Processing File : iostat.001 [20091116-12:02:23.196221985] Discovered iostat_interval=[5] [20091116-12:02:23.977580453] Processing Directory : sar.breakout.001 [20091116-12:02:23.979770310] Discovered sar_interval=[5] [20091116-12:02:24.157017215] Processing File : mpstat.001 [20091116-12:02:24.159332138] Discovered mpstat_interval=[5] [20091116-12:02:25.306771297] Stopping profiling. [20091116-12:02:25.312315372] Killing daemon. [20091116-12:02:26.607033214] Processing File : oprofile.001 [20091116-12:02:26.609338696] Processing File : oprofile-brief.001 [20091116-12:02:27.989440773] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-12:02:31.663234037] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-12:02:34.583362912] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-12:02:34.945103177] ONLY : Command [run random_reads__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_reads.ffsb reuse=1 num_threads=128] found for me [20091116-12:02:34.998808143] PROCESSING COMMAND : 'run random_reads__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_reads.ffsb reuse=1 num_threads=128' [20091116-12:02:35.047923417] new log requested [20091116-12:02:35.078764155] Running command ffsb [20091116-12:02:46.722707643] 11/16/2009-12:02:46 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_reads.ffsb Succeeded [20091116-12:02:46.734227698] Importing argument : reuse=1 [20091116-12:02:46.748113222] Importing argument : num_threads=128 [20091116-12:02:46.777224394] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-12:02:46.875433228] FFSB version 6.0-RC2.1 started [20091116-12:02:46.877853010] [20091116-12:02:47.419723958] benchmark time = 300 [20091116-12:02:47.422029538] ThreadGroup 0 [20091116-12:02:47.424430453] ================ [20091116-12:02:47.426670840] num_threads = 128 [20091116-12:02:47.428610379] [20091116-12:02:47.430943420] read_random = on [20091116-12:02:47.432895413] read_size = 5242880 (5MB) [20091116-12:02:47.434917473] read_blocksize = 4096 (4KB) [20091116-12:02:47.436825546] read_skip = off [20091116-12:02:47.438822083] read_skipsize = 0 (0B) [20091116-12:02:47.440723957] [20091116-12:02:47.442710109] write_random = off [20091116-12:02:47.444639147] write_size = 0 (0B) [20091116-12:02:47.446594435] fsync_file = 0 [20091116-12:02:47.448459854] write_blocksize = 0 (0B) [20091116-12:02:47.450432731] wait time = 0 [20091116-12:02:47.452299252] [20091116-12:02:47.454261167] op weights [20091116-12:02:47.456137671] read = 1 (100.00%) [20091116-12:02:47.458090891] readall = 0 (0.00%) [20091116-12:02:47.460003925] write = 0 (0.00%) [20091116-12:02:47.462029251] create = 0 (0.00%) [20091116-12:02:47.464254146] append = 0 (0.00%) [20091116-12:02:47.466648179] delete = 0 (0.00%) [20091116-12:02:47.468867127] metaop = 0 (0.00%) [20091116-12:02:47.470916644] createdir = 0 (0.00%) [20091116-12:02:47.472916134] stat = 0 (0.00%) [20091116-12:02:47.474953159] writeall = 0 (0.00%) [20091116-12:02:47.476934277] writeall_fsync = 0 (0.00%) [20091116-12:02:47.478903717] open_close = 0 (0.00%) [20091116-12:02:47.480842135] write_fsync = 0 (0.00%) [20091116-12:02:47.482834529] create_fsync = 0 (0.00%) [20091116-12:02:47.484782906] append_fsync = 0 (0.00%) [20091116-12:02:47.486761059] [20091116-12:02:47.488811846] FileSystem /mnt/ffsb1 [20091116-12:02:47.490737902] ========== [20091116-12:02:47.492762488] num_dirs = 0 [20091116-12:02:47.494664477] starting files = 1024 [20091116-12:02:47.496710177] [20091116-12:02:47.498691523] min file size = 104857600 (100MB) [20091116-12:02:47.500695006] max file size = 104857600 (100MB) [20091116-12:02:47.502615903] directio = off [20091116-12:02:47.504611361] alignedio = on [20091116-12:02:47.506533365] bufferedio = off [20091116-12:02:47.508529698] [20091116-12:02:47.510424528] aging is off [20091116-12:02:47.512386167] current utilization = 4.47% [20091116-12:02:47.514288993] [20091116-12:02:47.516253312] checking existing fs: /mnt/ffsb1 [20091116-12:02:47.801306391] fs setup took 0 secs [20091116-12:02:48.700649681] Syncing()...0 sec [20091116-12:02:48.705809337] Starting Actual Benchmark At: Mon Nov 16 12:02:48 2009 [20091116-12:02:48.722042143] [20091116-12:07:57.425288260] Syncing()...0 sec [20091116-12:07:57.429001808] FFSB benchmark finished at: Mon Nov 16 12:07:57 2009 [20091116-12:07:57.432327016] [20091116-12:07:57.435673721] Results: [20091116-12:07:57.456453774] Benchmark took 308.59 sec [20091116-12:07:57.459704638] [20091116-12:07:57.462787992] Total Results [20091116-12:07:57.482802055] =============== [20091116-12:07:57.486005018] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-12:07:57.489008241] ======= ============ ========= ======= =========== ========== [20091116-12:07:57.492158738] read : 5990400 19412.16 100.000% 100.000% 75.8MB/sec [20091116-12:07:57.495067404] - [20091116-12:07:57.498256864] 19412.16 Transactions per Second [20091116-12:07:57.501755378] [20091116-12:07:57.504715586] Throughput Results [20091116-12:07:57.528188643] =================== [20091116-12:07:57.531547966] Read Throughput: 75.8MB/sec [20091116-12:07:57.534547550] [20091116-12:07:57.537801694] System Call Latency statistics in millisecs [20091116-12:07:57.541638478] ===== [20091116-12:07:57.546333139] Min Avg Max Total Calls [20091116-12:07:57.551534014] ======== ======== ======== ============ [20091116-12:07:57.555227831] [ open] 0.006000 0.059459 9.981000 4680 [20091116-12:07:57.558589153] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:07:57.561609220] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:07:57.564659220] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:07:57.568539352] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:07:57.572815460] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:07:57.575813195] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:07:57.578642742] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:07:57.582135629] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-12:07:57.585157831] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:07:57.588955287] msec_range[9] 5.000000 - 10.000000 : 2 [20091116-12:07:57.592672648] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-12:07:57.595497030] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-12:07:57.598604617] msec_range[12] 0.500000 - 1.000000 : 2 [20091116-12:07:57.602221946] msec_range[13] 0.200000 - 0.500000 : 18 [20091116-12:07:57.605768991] msec_range[14] 0.100000 - 0.200000 : 487 [20091116-12:07:57.609254511] msec_range[15] 0.050000 - 0.100000 : 1795 [20091116-12:07:57.612519090] msec_range[16] 0.020000 - 0.050000 : 2088 [20091116-12:07:57.615813619] msec_range[17] 0.010000 - 0.020000 : 178 [20091116-12:07:57.625517940] msec_range[18] 0.000000 - 0.010000 : 110 [20091116-12:07:57.628902850] [20091116-12:07:57.632298404] [ read] 0.001000 6.510045 693.549988 5990400 [20091116-12:07:57.635256412] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:07:57.638056886] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:07:57.641751237] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:07:57.645448545] msec_range[3] 500.000000 - 1000.000000 : 3 [20091116-12:07:57.648507451] msec_range[4] 200.000000 - 500.000000 : 659 [20091116-12:07:57.651641083] msec_range[5] 100.000000 - 200.000000 : 1710 [20091116-12:07:57.661397849] msec_range[6] 50.000000 - 100.000000 : 5484 [20091116-12:07:57.665376412] msec_range[7] 20.000000 - 50.000000 : 141287 [20091116-12:07:57.669210327] msec_range[8] 10.000000 - 20.000000 : 778531 [20091116-12:07:57.673468552] msec_range[9] 5.000000 - 10.000000 : 2476770 [20091116-12:07:57.676854741] msec_range[10] 2.000000 - 5.000000 : 1877467 [20091116-12:07:57.680022096] msec_range[11] 1.000000 - 2.000000 : 68625 [20091116-12:07:57.684227614] msec_range[12] 0.500000 - 1.000000 : 29560 [20091116-12:07:57.687953434] msec_range[13] 0.200000 - 0.500000 : 8744 [20091116-12:07:57.691527826] msec_range[14] 0.100000 - 0.200000 : 925 [20091116-12:07:57.695263532] msec_range[15] 0.050000 - 0.100000 : 2179 [20091116-12:07:57.702500978] msec_range[16] 0.020000 - 0.050000 : 32453 [20091116-12:07:57.708273362] msec_range[17] 0.010000 - 0.020000 : 101833 [20091116-12:07:57.713313148] msec_range[18] 0.000000 - 0.010000 : 464170 [20091116-12:07:57.717487566] [20091116-12:07:57.723472409] [ lseek] 0.000000 0.001794 4.032000 5990400 [20091116-12:07:57.748168651] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:07:57.751856821] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:07:57.755459019] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:07:57.759093727] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:07:57.762289838] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:07:57.765438465] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:07:57.771384985] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:07:57.780151024] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-12:07:57.787063555] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:07:57.794583992] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-12:07:57.800610220] msec_range[10] 2.000000 - 5.000000 : 2 [20091116-12:07:57.804985702] msec_range[11] 1.000000 - 2.000000 : 6 [20091116-12:07:57.808702254] msec_range[12] 0.500000 - 1.000000 : 21 [20091116-12:07:57.812131783] msec_range[13] 0.200000 - 0.500000 : 165 [20091116-12:07:57.815299282] msec_range[14] 0.100000 - 0.200000 : 606 [20091116-12:07:57.819719761] msec_range[15] 0.050000 - 0.100000 : 2275 [20091116-12:07:57.852991819] msec_range[16] 0.020000 - 0.050000 : 15730 [20091116-12:07:57.856717487] msec_range[17] 0.010000 - 0.020000 : 34477 [20091116-12:07:57.862877640] msec_range[18] 0.000000 - 0.010000 : 5937118 [20091116-12:07:57.866197230] [20091116-12:07:57.869307368] [ close] 0.003000 0.010475 0.628000 4680 [20091116-12:07:57.872561841] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:07:57.875579950] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:07:57.879790878] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:07:57.890934067] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:07:57.894486766] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:07:57.899787630] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:07:57.903842122] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:07:57.908290988] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-12:07:57.911466416] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:07:57.914688560] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-12:07:57.918595176] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-12:07:57.921932193] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-12:07:57.924923237] msec_range[12] 0.500000 - 1.000000 : 2 [20091116-12:07:57.928463136] msec_range[13] 0.200000 - 0.500000 : 4 [20091116-12:07:57.931851340] msec_range[14] 0.100000 - 0.200000 : 3 [20091116-12:07:57.935763222] msec_range[15] 0.050000 - 0.100000 : 21 [20091116-12:07:57.943142972] msec_range[16] 0.020000 - 0.050000 : 197 [20091116-12:07:57.946124115] msec_range[17] 0.010000 - 0.020000 : 1200 [20091116-12:07:57.950174293] msec_range[18] 0.000000 - 0.010000 : 3253 [20091116-12:07:57.953316558] [20091116-12:07:57.956198434] [20091116-12:07:57.959742790] [20091116-12:07:57.963417475] [20091116-12:07:57.970759044] 6.3% User Time [20091116-12:07:57.974144020] 160.3% System Time [20091116-12:07:57.977498003] 166.7% CPU Utilization [20091116-12:07:57.981162242] Profilers reporting [20091116-12:08:52.161736809] Profilers postprocessing [20091116-12:08:52.404758504] Processing File : iostat.001 [20091116-12:08:52.407184547] Discovered iostat_interval=[5] [20091116-12:08:53.195318058] Processing Directory : sar.breakout.001 [20091116-12:08:53.197499787] Discovered sar_interval=[5] [20091116-12:08:53.370353598] Processing File : mpstat.001 [20091116-12:08:53.372646324] Discovered mpstat_interval=[5] [20091116-12:08:54.521806398] Stopping profiling. [20091116-12:08:54.526095551] Killing daemon. [20091116-12:08:55.820758502] Processing File : oprofile.001 [20091116-12:08:55.822981995] Processing File : oprofile-brief.001 [20091116-12:08:57.165406812] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-12:09:00.884488116] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-12:09:04.192521449] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-12:09:04.796288713] ONLY : Command [run random_writes__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes.ffsb num_threads=1] found for me [20091116-12:09:04.849165694] PROCESSING COMMAND : 'run random_writes__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes.ffsb num_threads=1' [20091116-12:09:04.898523101] new log requested [20091116-12:09:04.929509470] Running command ffsb [20091116-12:09:16.650641134] 11/16/2009-12:09:16 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes.ffsb Succeeded [20091116-12:09:16.661698930] Importing argument : num_threads=1 [20091116-12:09:16.691372446] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-12:09:16.792876523] FFSB version 6.0-RC2.1 started [20091116-12:09:16.795108216] [20091116-12:09:16.797613837] benchmark time = 300 [20091116-12:09:16.799860627] ThreadGroup 0 [20091116-12:09:16.801956080] ================ [20091116-12:09:16.804121181] num_threads = 1 [20091116-12:09:16.806384659] [20091116-12:09:16.808552290] read_random = off [20091116-12:09:16.810880554] read_size = 0 (0B) [20091116-12:09:16.812949080] read_blocksize = 0 (0B) [20091116-12:09:16.814935261] read_skip = off [20091116-12:09:16.816855965] read_skipsize = 0 (0B) [20091116-12:09:16.818840331] [20091116-12:09:16.820761993] write_random = on [20091116-12:09:16.822716881] write_size = 5242880 (5MB) [20091116-12:09:16.824601682] fsync_file = 0 [20091116-12:09:16.826561876] write_blocksize = 4096 (4KB) [20091116-12:09:16.828478362] wait time = 0 [20091116-12:09:16.830483390] [20091116-12:09:16.832369708] op weights [20091116-12:09:16.834327443] read = 0 (0.00%) [20091116-12:09:16.836239684] readall = 0 (0.00%) [20091116-12:09:16.838229607] write = 1 (100.00%) [20091116-12:09:16.840096070] create = 0 (0.00%) [20091116-12:09:16.842034056] append = 0 (0.00%) [20091116-12:09:16.843950581] delete = 0 (0.00%) [20091116-12:09:16.845949038] metaop = 0 (0.00%) [20091116-12:09:16.847817503] createdir = 0 (0.00%) [20091116-12:09:16.849737052] stat = 0 (0.00%) [20091116-12:09:16.851645751] writeall = 0 (0.00%) [20091116-12:09:16.853593315] writeall_fsync = 0 (0.00%) [20091116-12:09:16.855457745] open_close = 0 (0.00%) [20091116-12:09:16.857389432] write_fsync = 0 (0.00%) [20091116-12:09:16.859283067] create_fsync = 0 (0.00%) [20091116-12:09:16.861200104] append_fsync = 0 (0.00%) [20091116-12:09:16.863045868] [20091116-12:09:16.864982536] FileSystem /mnt/ffsb1 [20091116-12:09:16.866850300] ========== [20091116-12:09:16.868923450] num_dirs = 0 [20091116-12:09:16.870789403] starting files = 1024 [20091116-12:09:16.872695976] [20091116-12:09:16.874651175] min file size = 104857600 (100MB) [20091116-12:09:16.876607424] max file size = 104857600 (100MB) [20091116-12:09:16.878455961] directio = off [20091116-12:09:16.880404562] alignedio = on [20091116-12:09:16.882536189] bufferedio = off [20091116-12:09:16.884529131] [20091116-12:09:16.886658816] aging is off [20091116-12:09:16.888835936] current utilization = 4.47% [20091116-12:09:16.890939234] [20091116-12:09:16.892892595] creating new fileset /mnt/ffsb1 [20091116-12:13:00.631770431] fs setup took 223 secs [20091116-12:13:01.606543245] Syncing()...1 sec [20091116-12:13:01.609158360] Starting Actual Benchmark At: Mon Nov 16 12:13:01 2009 [20091116-12:13:01.626081483] [20091116-12:18:05.134653120] Syncing()...2 sec [20091116-12:18:05.151360570] FFSB benchmark finished at: Mon Nov 16 12:18:04 2009 [20091116-12:18:05.154813254] [20091116-12:18:05.158432481] Results: [20091116-12:18:05.228048535] Benchmark took 303.20 sec [20091116-12:18:05.230964763] [20091116-12:18:05.234298092] Total Results [20091116-12:18:05.254098109] =============== [20091116-12:18:05.257123689] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-12:18:05.260256896] ======= ============ ========= ======= =========== ========== [20091116-12:18:05.263823579] write : 3450880 11381.63 100.000% 100.000% 44.5MB/sec [20091116-12:18:05.287857857] - [20091116-12:18:05.291295859] 11381.63 Transactions per Second [20091116-12:18:05.295546266] [20091116-12:18:05.298220991] Throughput Results [20091116-12:18:05.318995267] =================== [20091116-12:18:05.322764472] Write Throughput: 44.5MB/sec [20091116-12:18:05.327046041] [20091116-12:18:05.333438376] System Call Latency statistics in millisecs [20091116-12:18:05.336863108] ===== [20091116-12:18:05.341293610] Min Avg Max Total Calls [20091116-12:18:05.346782518] ======== ======== ======== ============ [20091116-12:18:05.350013642] [ open] 0.014000 0.065196 6.302000 2696 [20091116-12:18:05.353314040] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:18:05.356855792] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:18:05.362218283] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:18:05.365467294] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:18:05.368705130] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:18:05.371914245] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:18:05.375037180] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:18:05.378053050] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-12:18:05.381012822] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:18:05.384097409] msec_range[9] 5.000000 - 10.000000 : 2 [20091116-12:18:05.387226818] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-12:18:05.390012397] msec_range[11] 1.000000 - 2.000000 : 1 [20091116-12:18:05.393018666] msec_range[12] 0.500000 - 1.000000 : 1 [20091116-12:18:05.396045483] msec_range[13] 0.200000 - 0.500000 : 29 [20091116-12:18:05.398994724] msec_range[14] 0.100000 - 0.200000 : 339 [20091116-12:18:05.402086954] msec_range[15] 0.050000 - 0.100000 : 1062 [20091116-12:18:05.405064537] msec_range[16] 0.020000 - 0.050000 : 1255 [20091116-12:18:05.408106121] msec_range[17] 0.010000 - 0.020000 : 7 [20091116-12:18:05.411219568] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-12:18:05.414463863] [20091116-12:18:05.417378197] [ write] 0.006000 0.084571 840.075989 3450880 [20091116-12:18:05.420332317] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:18:05.423390328] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:18:05.427295443] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:18:05.430692867] msec_range[3] 500.000000 - 1000.000000 : 4 [20091116-12:18:05.434137505] msec_range[4] 200.000000 - 500.000000 : 9 [20091116-12:18:05.437414795] msec_range[5] 100.000000 - 200.000000 : 41 [20091116-12:18:05.440422197] msec_range[6] 50.000000 - 100.000000 : 157 [20091116-12:18:05.443472890] msec_range[7] 20.000000 - 50.000000 : 272 [20091116-12:18:05.446666962] msec_range[8] 10.000000 - 20.000000 : 947 [20091116-12:18:05.450179463] msec_range[9] 5.000000 - 10.000000 : 3575 [20091116-12:18:05.453010853] msec_range[10] 2.000000 - 5.000000 : 7801 [20091116-12:18:05.456034565] msec_range[11] 1.000000 - 2.000000 : 3839 [20091116-12:18:05.459155773] msec_range[12] 0.500000 - 1.000000 : 2521 [20091116-12:18:05.462257072] msec_range[13] 0.200000 - 0.500000 : 11880 [20091116-12:18:05.465289247] msec_range[14] 0.100000 - 0.200000 : 162079 [20091116-12:18:05.468441447] msec_range[15] 0.050000 - 0.100000 : 1725744 [20091116-12:18:05.471352019] msec_range[16] 0.020000 - 0.050000 : 1359619 [20091116-12:18:05.474257314] msec_range[17] 0.010000 - 0.020000 : 171043 [20091116-12:18:05.477184210] msec_range[18] 0.000000 - 0.010000 : 1349 [20091116-12:18:05.480278932] [20091116-12:18:05.487304777] [ lseek] 0.000000 0.001411 20.712000 3450880 [20091116-12:18:05.490926372] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:18:05.494098359] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:18:05.497345610] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:18:05.500565790] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:18:05.503979190] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:18:05.507424780] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:18:05.511273789] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:18:05.515684581] msec_range[7] 20.000000 - 50.000000 : 1 [20091116-12:18:05.520819833] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:18:05.525896559] msec_range[9] 5.000000 - 10.000000 : 4 [20091116-12:18:05.529460351] msec_range[10] 2.000000 - 5.000000 : 25 [20091116-12:18:05.533217455] msec_range[11] 1.000000 - 2.000000 : 18 [20091116-12:18:05.538528170] msec_range[12] 0.500000 - 1.000000 : 16 [20091116-12:18:05.542393180] msec_range[13] 0.200000 - 0.500000 : 10 [20091116-12:18:05.546250184] msec_range[14] 0.100000 - 0.200000 : 53 [20091116-12:18:05.549711888] msec_range[15] 0.050000 - 0.100000 : 273 [20091116-12:18:05.553072897] msec_range[16] 0.020000 - 0.050000 : 1177 [20091116-12:18:05.556484912] msec_range[17] 0.010000 - 0.020000 : 1528 [20091116-12:18:05.559935559] msec_range[18] 0.000000 - 0.010000 : 3447775 [20091116-12:18:05.563198520] [20091116-12:18:05.566329464] [ close] 0.004000 0.008445 0.117000 2696 [20091116-12:18:05.569644767] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:18:05.580688861] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:18:05.586918694] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:18:05.595066485] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:18:05.600555026] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:18:05.604087595] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:18:05.609089636] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:18:05.614321062] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-12:18:05.618696300] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:18:05.622909522] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-12:18:05.625825591] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-12:18:05.629034584] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-12:18:05.635461846] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-12:18:05.642520470] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-12:18:05.649769142] msec_range[14] 0.100000 - 0.200000 : 1 [20091116-12:18:05.653166472] msec_range[15] 0.050000 - 0.100000 : 4 [20091116-12:18:05.656787714] msec_range[16] 0.020000 - 0.050000 : 12 [20091116-12:18:05.661343976] msec_range[17] 0.010000 - 0.020000 : 369 [20091116-12:18:05.664526488] msec_range[18] 0.000000 - 0.010000 : 2310 [20091116-12:18:05.668619168] [20091116-12:18:05.672730901] [20091116-12:18:05.675760911] [20091116-12:18:05.678796766] [20091116-12:18:05.681635749] 2.6% User Time [20091116-12:18:05.684451771] 65.3% System Time [20091116-12:18:05.687248314] 67.9% CPU Utilization [20091116-12:18:05.696237742] Profilers reporting [20091116-12:18:34.336650981] Profilers postprocessing [20091116-12:18:34.671307381] Processing File : iostat.001 [20091116-12:18:34.673560764] Discovered iostat_interval=[5] [20091116-12:18:35.456351239] Processing Directory : sar.breakout.001 [20091116-12:18:35.458967570] Discovered sar_interval=[5] [20091116-12:18:35.630899255] Processing File : mpstat.001 [20091116-12:18:35.633246859] Discovered mpstat_interval=[5] [20091116-12:18:36.780888268] Stopping profiling. [20091116-12:18:36.786901023] Killing daemon. [20091116-12:18:39.210861024] Processing File : oprofile.001 [20091116-12:18:39.213163749] Processing File : oprofile-brief.001 [20091116-12:18:40.856371152] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-12:18:44.925040206] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-12:18:48.924631502] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-12:18:49.089465284] ONLY : Command [run random_writes__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes.ffsb num_threads=16] found for me [20091116-12:18:49.141644901] PROCESSING COMMAND : 'run random_writes__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes.ffsb num_threads=16' [20091116-12:18:49.191080467] new log requested [20091116-12:18:49.234174450] Running command ffsb [20091116-12:19:00.560828457] 11/16/2009-12:19:00 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes.ffsb Succeeded [20091116-12:19:00.572095593] Importing argument : num_threads=16 [20091116-12:19:00.601653067] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-12:19:00.700524805] FFSB version 6.0-RC2.1 started [20091116-12:19:00.702797078] [20091116-12:19:00.766357012] benchmark time = 300 [20091116-12:19:00.768812206] ThreadGroup 0 [20091116-12:19:00.770946541] ================ [20091116-12:19:00.773232620] num_threads = 16 [20091116-12:19:00.775511721] [20091116-12:19:00.777634648] read_random = off [20091116-12:19:00.779779664] read_size = 0 (0B) [20091116-12:19:00.781964245] read_blocksize = 0 (0B) [20091116-12:19:00.784127870] read_skip = off [20091116-12:19:00.786120383] read_skipsize = 0 (0B) [20091116-12:19:00.788029241] [20091116-12:19:00.790012538] write_random = on [20091116-12:19:00.791993187] write_size = 5242880 (5MB) [20091116-12:19:00.794027301] fsync_file = 0 [20091116-12:19:00.795923365] write_blocksize = 4096 (4KB) [20091116-12:19:00.797870574] wait time = 0 [20091116-12:19:00.799810294] [20091116-12:19:00.801761352] op weights [20091116-12:19:00.803818172] read = 0 (0.00%) [20091116-12:19:00.805838789] readall = 0 (0.00%) [20091116-12:19:00.807948889] write = 1 (100.00%) [20091116-12:19:00.809906673] create = 0 (0.00%) [20091116-12:19:00.811898204] append = 0 (0.00%) [20091116-12:19:00.813844264] delete = 0 (0.00%) [20091116-12:19:00.815893495] metaop = 0 (0.00%) [20091116-12:19:00.817791387] createdir = 0 (0.00%) [20091116-12:19:00.819826542] stat = 0 (0.00%) [20091116-12:19:00.821799940] writeall = 0 (0.00%) [20091116-12:19:00.823841915] writeall_fsync = 0 (0.00%) [20091116-12:19:00.825766875] open_close = 0 (0.00%) [20091116-12:19:00.827878066] write_fsync = 0 (0.00%) [20091116-12:19:00.830351847] create_fsync = 0 (0.00%) [20091116-12:19:00.832612703] append_fsync = 0 (0.00%) [20091116-12:19:00.834534521] [20091116-12:19:00.836546430] FileSystem /mnt/ffsb1 [20091116-12:19:00.838580607] ========== [20091116-12:19:00.840508141] num_dirs = 0 [20091116-12:19:00.842668044] starting files = 1024 [20091116-12:19:00.844803794] [20091116-12:19:00.846691033] min file size = 104857600 (100MB) [20091116-12:19:00.848737678] max file size = 104857600 (100MB) [20091116-12:19:00.851524586] directio = off [20091116-12:19:00.853512769] alignedio = on [20091116-12:19:00.855363674] bufferedio = off [20091116-12:19:00.857343061] [20091116-12:19:00.859243397] aging is off [20091116-12:19:00.861211876] current utilization = 4.97% [20091116-12:19:00.863089457] [20091116-12:19:00.865065511] creating new fileset /mnt/ffsb1 [20091116-12:26:51.402494994] fs setup took 470 secs [20091116-12:26:52.563789144] Syncing()...1 sec [20091116-12:26:52.566529555] Starting Actual Benchmark At: Mon Nov 16 12:26:52 2009 [20091116-12:26:52.596723836] [20091116-12:31:58.292175993] Syncing()...4 sec [20091116-12:31:58.420492403] FFSB benchmark finished at: Mon Nov 16 12:31:57 2009 [20091116-12:31:58.456496657] [20091116-12:31:58.459886334] Results: [20091116-12:31:58.524028425] Benchmark took 305.29 sec [20091116-12:31:58.527157425] [20091116-12:31:58.529831626] Total Results [20091116-12:31:58.549371943] =============== [20091116-12:31:58.552223671] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-12:31:58.555583232] ======= ============ ========= ======= =========== ========== [20091116-12:31:58.558413447] write : 4372480 14322.50 100.000% 100.000% 55.9MB/sec [20091116-12:31:58.560669646] - [20091116-12:31:58.563498111] 14322.50 Transactions per Second [20091116-12:31:58.566614372] [20091116-12:31:58.570244532] Throughput Results [20091116-12:31:58.585840895] =================== [20091116-12:31:58.588588012] Write Throughput: 55.9MB/sec [20091116-12:31:58.591386593] [20091116-12:31:58.594356398] System Call Latency statistics in millisecs [20091116-12:31:58.596987846] ===== [20091116-12:31:58.599305226] Min Avg Max Total Calls [20091116-12:31:58.602052225] ======== ======== ======== ============ [20091116-12:31:58.605635501] [ open] 0.008000 0.149661 43.987999 3416 [20091116-12:31:58.608716942] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:31:58.612040809] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:31:58.614857566] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:31:58.618935773] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:31:58.622041659] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:31:58.625429229] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:31:58.628850863] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:31:58.633735122] msec_range[7] 20.000000 - 50.000000 : 2 [20091116-12:31:58.636950527] msec_range[8] 10.000000 - 20.000000 : 3 [20091116-12:31:58.639454459] msec_range[9] 5.000000 - 10.000000 : 3 [20091116-12:31:58.642375783] msec_range[10] 2.000000 - 5.000000 : 2 [20091116-12:31:58.645721563] msec_range[11] 1.000000 - 2.000000 : 2 [20091116-12:31:58.648392916] msec_range[12] 0.500000 - 1.000000 : 23 [20091116-12:31:58.651120694] msec_range[13] 0.200000 - 0.500000 : 405 [20091116-12:31:58.654261574] msec_range[14] 0.100000 - 0.200000 : 1192 [20091116-12:31:58.657799892] msec_range[15] 0.050000 - 0.100000 : 274 [20091116-12:31:58.660407657] msec_range[16] 0.020000 - 0.050000 : 1491 [20091116-12:31:58.662886659] msec_range[17] 0.010000 - 0.020000 : 18 [20091116-12:31:58.665606247] msec_range[18] 0.000000 - 0.010000 : 1 [20091116-12:31:58.668336135] [20091116-12:31:58.670911601] [ write] 0.007000 1.091743 1887.500000 4372480 [20091116-12:31:58.673675612] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:31:58.676046516] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:31:58.678071187] msec_range[2] 1000.000000 - 2000.000000 : 136 [20091116-12:31:58.680520385] msec_range[3] 500.000000 - 1000.000000 : 1091 [20091116-12:31:58.683279293] msec_range[4] 200.000000 - 500.000000 : 6798 [20091116-12:31:58.685668630] msec_range[5] 100.000000 - 200.000000 : 7253 [20091116-12:31:58.687636919] msec_range[6] 50.000000 - 100.000000 : 4336 [20091116-12:31:58.689975299] msec_range[7] 20.000000 - 50.000000 : 3404 [20091116-12:31:58.692663612] msec_range[8] 10.000000 - 20.000000 : 2661 [20091116-12:31:58.695146834] msec_range[9] 5.000000 - 10.000000 : 3729 [20091116-12:31:58.697231032] msec_range[10] 2.000000 - 5.000000 : 5647 [20091116-12:31:58.699685155] msec_range[11] 1.000000 - 2.000000 : 4039 [20091116-12:31:58.702328443] msec_range[12] 0.500000 - 1.000000 : 8396 [20091116-12:31:58.704857156] msec_range[13] 0.200000 - 0.500000 : 141255 [20091116-12:31:58.706935133] msec_range[14] 0.100000 - 0.200000 : 697375 [20091116-12:31:58.709518242] msec_range[15] 0.050000 - 0.100000 : 1653597 [20091116-12:31:58.712381730] msec_range[16] 0.020000 - 0.050000 : 1290308 [20091116-12:31:58.714850690] msec_range[17] 0.010000 - 0.020000 : 542344 [20091116-12:31:58.717388966] msec_range[18] 0.000000 - 0.010000 : 111 [20091116-12:31:58.720482961] [20091116-12:31:58.723497807] [ lseek] 0.000000 0.007138 1887.149048 4372480 [20091116-12:31:58.726078824] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:31:58.729081487] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:31:58.738992299] msec_range[2] 1000.000000 - 2000.000000 : 2 [20091116-12:31:58.741921031] msec_range[3] 500.000000 - 1000.000000 : 8 [20091116-12:31:58.746461095] msec_range[4] 200.000000 - 500.000000 : 28 [20091116-12:31:58.750712438] msec_range[5] 100.000000 - 200.000000 : 29 [20091116-12:31:58.757584126] msec_range[6] 50.000000 - 100.000000 : 13 [20091116-12:31:58.761963612] msec_range[7] 20.000000 - 50.000000 : 13 [20091116-12:31:58.765469334] msec_range[8] 10.000000 - 20.000000 : 20 [20091116-12:31:58.768680250] msec_range[9] 5.000000 - 10.000000 : 42 [20091116-12:31:58.772717265] msec_range[10] 2.000000 - 5.000000 : 27 [20091116-12:31:58.775670301] msec_range[11] 1.000000 - 2.000000 : 15 [20091116-12:31:58.778499329] msec_range[12] 0.500000 - 1.000000 : 9 [20091116-12:31:58.781408481] msec_range[13] 0.200000 - 0.500000 : 102 [20091116-12:31:58.784418839] msec_range[14] 0.100000 - 0.200000 : 419 [20091116-12:31:58.787389192] msec_range[15] 0.050000 - 0.100000 : 1054 [20091116-12:31:58.790107334] msec_range[16] 0.020000 - 0.050000 : 7280 [20091116-12:31:58.796518254] msec_range[17] 0.010000 - 0.020000 : 25733 [20091116-12:31:58.802515473] msec_range[18] 0.000000 - 0.010000 : 4337686 [20091116-12:31:58.807640376] [20091116-12:31:58.811333848] [ close] 0.004000 0.011152 0.137000 3416 [20091116-12:31:58.817077589] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:31:58.822531052] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:31:58.825731023] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:31:58.828710809] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:31:58.832350793] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:31:58.835949714] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:31:58.847756086] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:31:58.863042454] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-12:31:58.868556890] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:31:58.872116194] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-12:31:58.876404907] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-12:31:58.879483144] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-12:31:58.882792584] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-12:31:58.885485573] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-12:31:58.887698708] msec_range[14] 0.100000 - 0.200000 : 3 [20091116-12:31:58.890402893] msec_range[15] 0.050000 - 0.100000 : 10 [20091116-12:31:58.893141580] msec_range[16] 0.020000 - 0.050000 : 116 [20091116-12:31:58.895642571] msec_range[17] 0.010000 - 0.020000 : 1808 [20091116-12:31:58.897831230] msec_range[18] 0.000000 - 0.010000 : 1479 [20091116-12:31:58.900474459] [20091116-12:31:58.903381216] [20091116-12:31:58.905997670] [20091116-12:31:58.908126141] [20091116-12:31:58.910591994] 4.3% User Time [20091116-12:31:58.913326022] 117.7% System Time [20091116-12:31:58.915782591] 122.0% CPU Utilization [20091116-12:31:58.918456030] Profilers reporting [20091116-12:31:58.921679128] ls: /autobench/var/tmp//profilers_running: No such file or directory [20091116-12:32:39.740499412] Profilers postprocessing [20091116-12:32:40.072077470] Processing File : iostat.001 [20091116-12:32:40.074367263] Discovered iostat_interval=[5] [20091116-12:32:40.872684102] Processing Directory : sar.breakout.001 [20091116-12:32:40.875187397] Discovered sar_interval=[5] [20091116-12:32:41.049503028] Processing File : mpstat.001 [20091116-12:32:41.055925203] Discovered mpstat_interval=[5] [20091116-12:32:42.204261314] Stopping profiling. [20091116-12:32:42.209265795] Killing daemon. [20091116-12:32:43.533360286] Processing File : oprofile.001 [20091116-12:32:43.535646470] Processing File : oprofile-brief.001 [20091116-12:32:45.144372807] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-12:32:49.536498637] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-12:32:53.903727429] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-12:32:54.051349020] ONLY : Command [run random_writes__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes.ffsb num_threads=128] found for me [20091116-12:32:54.104519317] PROCESSING COMMAND : 'run random_writes__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes.ffsb num_threads=128' [20091116-12:32:54.153401155] new log requested [20091116-12:32:54.198310505] Running command ffsb [20091116-12:33:06.222895563] 11/16/2009-12:33:06 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes.ffsb Succeeded [20091116-12:33:06.234339223] Importing argument : num_threads=128 [20091116-12:33:06.263050823] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-12:33:06.365055304] FFSB version 6.0-RC2.1 started [20091116-12:33:06.367574468] [20091116-12:33:06.907446874] benchmark time = 300 [20091116-12:33:06.909876020] ThreadGroup 0 [20091116-12:33:06.912095483] ================ [20091116-12:33:06.914308055] num_threads = 128 [20091116-12:33:06.916686943] [20091116-12:33:06.918909020] read_random = off [20091116-12:33:06.921111569] read_size = 0 (0B) [20091116-12:33:06.923127648] read_blocksize = 0 (0B) [20091116-12:33:06.925183277] read_skip = off [20091116-12:33:06.927350288] read_skipsize = 0 (0B) [20091116-12:33:06.929323454] [20091116-12:33:06.931296176] write_random = on [20091116-12:33:06.933221070] write_size = 5242880 (5MB) [20091116-12:33:06.935251354] fsync_file = 0 [20091116-12:33:06.937160791] write_blocksize = 4096 (4KB) [20091116-12:33:06.939121565] wait time = 0 [20091116-12:33:06.941013275] [20091116-12:33:06.943002857] op weights [20091116-12:33:06.944846658] read = 0 (0.00%) [20091116-12:33:06.946851855] readall = 0 (0.00%) [20091116-12:33:06.948878888] write = 1 (100.00%) [20091116-12:33:06.950834997] create = 0 (0.00%) [20091116-12:33:06.952885702] append = 0 (0.00%) [20091116-12:33:06.954869215] delete = 0 (0.00%) [20091116-12:33:06.957132869] metaop = 0 (0.00%) [20091116-12:33:06.959033598] createdir = 0 (0.00%) [20091116-12:33:06.961093658] stat = 0 (0.00%) [20091116-12:33:06.963252822] writeall = 0 (0.00%) [20091116-12:33:06.965154258] writeall_fsync = 0 (0.00%) [20091116-12:33:06.967150760] open_close = 0 (0.00%) [20091116-12:33:06.969250482] write_fsync = 0 (0.00%) [20091116-12:33:06.971595276] create_fsync = 0 (0.00%) [20091116-12:33:06.973695354] append_fsync = 0 (0.00%) [20091116-12:33:06.975877536] [20091116-12:33:06.978012902] FileSystem /mnt/ffsb1 [20091116-12:33:06.979962598] ========== [20091116-12:33:06.982018670] num_dirs = 0 [20091116-12:33:06.984056982] starting files = 1024 [20091116-12:33:06.986294961] [20091116-12:33:06.988226427] min file size = 104857600 (100MB) [20091116-12:33:06.990413432] max file size = 104857600 (100MB) [20091116-12:33:06.992645667] directio = off [20091116-12:33:06.994821258] alignedio = on [20091116-12:33:06.996789795] bufferedio = off [20091116-12:33:06.998881477] [20091116-12:33:07.000912364] aging is off [20091116-12:33:07.002871768] current utilization = 5.18% [20091116-12:33:07.004878992] [20091116-12:33:07.006939004] creating new fileset /mnt/ffsb1 [20091116-12:46:22.987701571] fs setup took 796 secs [20091116-12:46:24.025612662] Syncing()...1 sec [20091116-12:46:24.031072958] Starting Actual Benchmark At: Mon Nov 16 12:46:24 2009 [20091116-12:46:24.208142467] [20091116-12:51:35.345038079] Syncing()...3 sec [20091116-12:51:35.419907719] FFSB benchmark finished at: Mon Nov 16 12:51:34 2009 [20091116-12:51:35.422749429] [20091116-12:51:35.425698834] Results: [20091116-12:51:35.459798456] Benchmark took 310.91 sec [20091116-12:51:35.463246620] [20091116-12:51:35.466747613] Total Results [20091116-12:51:35.487195865] =============== [20091116-12:51:35.490612558] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-12:51:35.494134317] ======= ============ ========= ======= =========== ========== [20091116-12:51:35.497346749] write : 5088000 16364.63 100.000% 100.000% 63.9MB/sec [20091116-12:51:35.500644348] - [20091116-12:51:35.503719658] 16364.63 Transactions per Second [20091116-12:51:35.506545957] [20091116-12:51:35.509323229] Throughput Results [20091116-12:51:35.528985234] =================== [20091116-12:51:35.531526190] Write Throughput: 63.9MB/sec [20091116-12:51:35.534668029] [20091116-12:51:35.537857618] System Call Latency statistics in millisecs [20091116-12:51:35.540609135] ===== [20091116-12:51:35.543564373] Min Avg Max Total Calls [20091116-12:51:35.546809961] ======== ======== ======== ============ [20091116-12:51:35.550486980] [ open] 0.008000 2.893767 470.210999 3975 [20091116-12:51:35.553556406] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:51:35.557448616] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:51:35.560513147] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:51:35.563337834] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:51:35.566162314] msec_range[4] 200.000000 - 500.000000 : 28 [20091116-12:51:35.569167708] msec_range[5] 100.000000 - 200.000000 : 1 [20091116-12:51:35.572158213] msec_range[6] 50.000000 - 100.000000 : 3 [20091116-12:51:35.576021677] msec_range[7] 20.000000 - 50.000000 : 2 [20091116-12:51:35.582089599] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:51:35.585674677] msec_range[9] 5.000000 - 10.000000 : 1 [20091116-12:51:35.589118256] msec_range[10] 2.000000 - 5.000000 : 4 [20091116-12:51:35.592778099] msec_range[11] 1.000000 - 2.000000 : 2 [20091116-12:51:35.596666922] msec_range[12] 0.500000 - 1.000000 : 3 [20091116-12:51:35.599978999] msec_range[13] 0.200000 - 0.500000 : 81 [20091116-12:51:35.603466388] msec_range[14] 0.100000 - 0.200000 : 952 [20091116-12:51:35.607646266] msec_range[15] 0.050000 - 0.100000 : 979 [20091116-12:51:35.611846961] msec_range[16] 0.020000 - 0.050000 : 1799 [20091116-12:51:35.615049645] msec_range[17] 0.010000 - 0.020000 : 116 [20091116-12:51:35.618197933] msec_range[18] 0.000000 - 0.010000 : 4 [20091116-12:51:35.621028865] [20091116-12:51:35.624210275] [ write] 0.008000 7.371024 11829.497070 5088000 [20091116-12:51:35.627718962] msec_range[0] 5000.000000 - 10000.000000 : 66 [20091116-12:51:35.630798861] msec_range[1] 2000.000000 - 5000.000000 : 4796 [20091116-12:51:35.634054307] msec_range[2] 1000.000000 - 2000.000000 : 12440 [20091116-12:51:35.638018904] msec_range[3] 500.000000 - 1000.000000 : 6039 [20091116-12:51:35.641713804] msec_range[4] 200.000000 - 500.000000 : 3098 [20091116-12:51:35.644800858] msec_range[5] 100.000000 - 200.000000 : 1706 [20091116-12:51:35.659144390] msec_range[6] 50.000000 - 100.000000 : 1304 [20091116-12:51:35.662007212] msec_range[7] 20.000000 - 50.000000 : 2204 [20091116-12:51:35.665280941] msec_range[8] 10.000000 - 20.000000 : 2655 [20091116-12:51:35.668701481] msec_range[9] 5.000000 - 10.000000 : 3872 [20091116-12:51:35.672103534] msec_range[10] 2.000000 - 5.000000 : 5844 [20091116-12:51:35.675406442] msec_range[11] 1.000000 - 2.000000 : 5400 [20091116-12:51:35.678716059] msec_range[12] 0.500000 - 1.000000 : 8078 [20091116-12:51:35.682310947] msec_range[13] 0.200000 - 0.500000 : 100894 [20091116-12:51:35.685321125] msec_range[14] 0.100000 - 0.200000 : 718401 [20091116-12:51:35.688387766] msec_range[15] 0.050000 - 0.100000 : 1973589 [20091116-12:51:35.691792755] msec_range[16] 0.020000 - 0.050000 : 1393369 [20091116-12:51:35.695234412] msec_range[17] 0.010000 - 0.020000 : 843993 [20091116-12:51:35.698696948] msec_range[18] 0.000000 - 0.010000 : 249 [20091116-12:51:35.702015560] [20091116-12:51:35.705041233] [ lseek] 0.000000 0.287391 10953.051758 5088000 [20091116-12:51:35.708028944] msec_range[0] 5000.000000 - 10000.000000 : 22 [20091116-12:51:35.711461494] msec_range[1] 2000.000000 - 5000.000000 : 195 [20091116-12:51:35.715187240] msec_range[2] 1000.000000 - 2000.000000 : 361 [20091116-12:51:35.718339261] msec_range[3] 500.000000 - 1000.000000 : 202 [20091116-12:51:35.721674936] msec_range[4] 200.000000 - 500.000000 : 129 [20091116-12:51:35.725123059] msec_range[5] 100.000000 - 200.000000 : 52 [20091116-12:51:35.728067278] msec_range[6] 50.000000 - 100.000000 : 33 [20091116-12:51:35.731219425] msec_range[7] 20.000000 - 50.000000 : 48 [20091116-12:51:35.734522633] msec_range[8] 10.000000 - 20.000000 : 38 [20091116-12:51:35.737511480] msec_range[9] 5.000000 - 10.000000 : 43 [20091116-12:51:35.740962385] msec_range[10] 2.000000 - 5.000000 : 44 [20091116-12:51:35.744185261] msec_range[11] 1.000000 - 2.000000 : 16 [20091116-12:51:35.747189644] msec_range[12] 0.500000 - 1.000000 : 27 [20091116-12:51:35.750233911] msec_range[13] 0.200000 - 0.500000 : 157 [20091116-12:51:35.753417653] msec_range[14] 0.100000 - 0.200000 : 1167 [20091116-12:51:35.756599315] msec_range[15] 0.050000 - 0.100000 : 5390 [20091116-12:51:35.759704076] msec_range[16] 0.020000 - 0.050000 : 59167 [20091116-12:51:35.762947886] msec_range[17] 0.010000 - 0.020000 : 58718 [20091116-12:51:35.766047192] msec_range[18] 0.000000 - 0.010000 : 4962190 [20091116-12:51:35.769155655] [20091116-12:51:35.772230497] [ close] 0.003000 0.009978 0.097000 3975 [20091116-12:51:35.775431130] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-12:51:35.778571048] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-12:51:35.781654388] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-12:51:35.784942817] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-12:51:35.788508297] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-12:51:35.791851881] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-12:51:35.798023071] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-12:51:35.801224594] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-12:51:35.804379142] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-12:51:35.807668801] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-12:51:35.811038801] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-12:51:35.816216774] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-12:51:35.820096353] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-12:51:35.824223889] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-12:51:35.828177532] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-12:51:35.844984634] msec_range[15] 0.050000 - 0.100000 : 5 [20091116-12:51:35.848353681] msec_range[16] 0.020000 - 0.050000 : 85 [20091116-12:51:35.852256395] msec_range[17] 0.010000 - 0.020000 : 1581 [20091116-12:51:35.856017590] msec_range[18] 0.000000 - 0.010000 : 2304 [20091116-12:51:35.863143008] [20091116-12:51:35.871566240] [20091116-12:51:35.875767897] [20091116-12:51:35.878989346] [20091116-12:51:35.882400790] 4.2% User Time [20091116-12:51:35.885612498] 129.0% System Time [20091116-12:51:35.888238168] 133.2% CPU Utilization [20091116-12:51:35.891291610] Profilers reporting [20091116-12:52:11.545535703] Profilers postprocessing [20091116-12:52:11.879828888] Processing File : iostat.001 [20091116-12:52:11.882095354] Discovered iostat_interval=[5] [20091116-12:52:12.683154850] Processing Directory : sar.breakout.001 [20091116-12:52:12.685567723] Discovered sar_interval=[5] [20091116-12:52:12.867798993] Processing File : mpstat.001 [20091116-12:52:12.870095984] Discovered mpstat_interval=[5] [20091116-12:52:14.017397018] Stopping profiling. [20091116-12:52:14.021989909] Killing daemon. [20091116-12:52:16.931138537] Processing File : oprofile.001 [20091116-12:52:16.933534920] Processing File : oprofile-brief.001 [20091116-12:52:18.651053429] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-12:52:22.914438061] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-12:52:27.423006912] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-12:52:27.644412070] ONLY : Command [run random_writes_odirect__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes_odirect.ffsb num_threads=1] found for me [20091116-12:52:27.698237141] PROCESSING COMMAND : 'run random_writes_odirect__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes_odirect.ffsb num_threads=1' [20091116-12:52:27.747561385] new log requested [20091116-12:52:27.778985283] Running command ffsb [20091116-12:52:39.638612653] 11/16/2009-12:52:39 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes_odirect.ffsb Succeeded [20091116-12:52:39.650125429] Importing argument : num_threads=1 [20091116-12:52:39.679531366] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-12:52:39.778996547] FFSB version 6.0-RC2.1 started [20091116-12:52:39.781398086] [20091116-12:52:39.783868117] benchmark time = 300 [20091116-12:52:39.786125164] ThreadGroup 0 [20091116-12:52:39.788268247] ================ [20091116-12:52:39.790484943] num_threads = 1 [20091116-12:52:39.792577377] [20091116-12:52:39.794688406] read_random = off [20091116-12:52:39.797003266] read_size = 0 (0B) [20091116-12:52:39.799098358] read_blocksize = 0 (0B) [20091116-12:52:39.801087155] read_skip = off [20091116-12:52:39.802998205] read_skipsize = 0 (0B) [20091116-12:52:39.805009658] [20091116-12:52:39.806952413] write_random = on [20091116-12:52:39.808926694] write_size = 5242880 (5MB) [20091116-12:52:39.810835489] fsync_file = 0 [20091116-12:52:39.813005147] write_blocksize = 4096 (4KB) [20091116-12:52:39.815030219] wait time = 0 [20091116-12:52:39.817010293] [20091116-12:52:39.818925352] op weights [20091116-12:52:39.820949694] read = 0 (0.00%) [20091116-12:52:39.822901992] readall = 0 (0.00%) [20091116-12:52:39.824894686] write = 1 (100.00%) [20091116-12:52:39.826775759] create = 0 (0.00%) [20091116-12:52:39.828842468] append = 0 (0.00%) [20091116-12:52:39.830925213] delete = 0 (0.00%) [20091116-12:52:39.832815891] metaop = 0 (0.00%) [20091116-12:52:39.835116715] createdir = 0 (0.00%) [20091116-12:52:39.837320179] stat = 0 (0.00%) [20091116-12:52:39.839307051] writeall = 0 (0.00%) [20091116-12:52:39.841331537] writeall_fsync = 0 (0.00%) [20091116-12:52:39.843404656] open_close = 0 (0.00%) [20091116-12:52:39.845384257] write_fsync = 0 (0.00%) [20091116-12:52:39.847268065] create_fsync = 0 (0.00%) [20091116-12:52:39.849454650] append_fsync = 0 (0.00%) [20091116-12:52:39.851498699] [20091116-12:52:39.853396811] FileSystem /mnt/ffsb1 [20091116-12:52:39.855444748] ========== [20091116-12:52:39.857557538] num_dirs = 0 [20091116-12:52:39.859608267] starting files = 1024 [20091116-12:52:39.861876550] [20091116-12:52:39.864001937] min file size = 104857600 (100MB) [20091116-12:52:39.866172147] max file size = 104857600 (100MB) [20091116-12:52:39.868127508] directio = on [20091116-12:52:39.870194882] alignedio = on [20091116-12:52:39.872563398] bufferedio = off [20091116-12:52:39.874594920] [20091116-12:52:39.876484901] aging is off [20091116-12:52:39.878575733] current utilization = 5.29% [20091116-12:52:39.880710204] [20091116-12:52:39.882773137] creating new fileset /mnt/ffsb1 [20091116-13:10:05.939836263] fs setup took 1046 secs [20091116-13:10:06.910479558] Syncing()...1 sec [20091116-13:10:06.913178925] Starting Actual Benchmark At: Mon Nov 16 13:10:06 2009 [20091116-13:10:06.929021915] [20091116-13:15:09.084670375] Syncing()...1 sec [20091116-13:15:09.088359934] FFSB benchmark finished at: Mon Nov 16 13:15:09 2009 [20091116-13:15:09.091575722] [20091116-13:15:09.095065812] Results: [20091116-13:15:09.115836566] Benchmark took 302.17 sec [20091116-13:15:09.118983058] [20091116-13:15:09.121960076] Total Results [20091116-13:15:09.141865135] =============== [20091116-13:15:09.145298089] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-13:15:09.149011976] ======= ============ ========= ======= =========== ========== [20091116-13:15:09.153243191] write : 738560 2444.16 100.000% 100.000% 9.55MB/sec [20091116-13:15:09.156070005] - [20091116-13:15:09.158985926] 2444.16 Transactions per Second [20091116-13:15:09.162117402] [20091116-13:15:09.165441046] Throughput Results [20091116-13:15:09.187147743] =================== [20091116-13:15:09.191068453] Write Throughput: 9.55MB/sec [20091116-13:15:09.194961393] [20091116-13:15:09.198356232] System Call Latency statistics in millisecs [20091116-13:15:09.225542432] ===== [20091116-13:15:09.260997369] Min Avg Max Total Calls [20091116-13:15:09.273031316] ======== ======== ======== ============ [20091116-13:15:09.276509280] [ open] 0.014000 0.028458 0.135000 577 [20091116-13:15:09.280577115] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:15:09.284458715] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:15:09.289023861] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:15:09.292870083] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:15:09.317333658] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:15:09.320916626] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:15:09.325212969] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:15:09.340400542] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:15:09.344247339] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-13:15:09.349711819] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-13:15:09.354599956] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-13:15:09.394340656] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-13:15:09.397661632] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-13:15:09.406706979] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-13:15:09.410516936] msec_range[14] 0.100000 - 0.200000 : 4 [20091116-13:15:09.414329474] msec_range[15] 0.050000 - 0.100000 : 79 [20091116-13:15:09.417449141] msec_range[16] 0.020000 - 0.050000 : 238 [20091116-13:15:09.420373973] msec_range[17] 0.010000 - 0.020000 : 256 [20091116-13:15:09.425245842] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-13:15:09.438800375] [20091116-13:15:09.445009727] [ write] 0.281000 0.404920 449.955994 738560 [20091116-13:15:09.453251216] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:15:09.456739271] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:15:09.460444799] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:15:09.463728708] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:15:09.467926255] msec_range[4] 200.000000 - 500.000000 : 9 [20091116-13:15:09.475321584] msec_range[5] 100.000000 - 200.000000 : 1 [20091116-13:15:09.478465088] msec_range[6] 50.000000 - 100.000000 : 6 [20091116-13:15:09.481842295] msec_range[7] 20.000000 - 50.000000 : 18 [20091116-13:15:09.485653478] msec_range[8] 10.000000 - 20.000000 : 22 [20091116-13:15:09.490274293] msec_range[9] 5.000000 - 10.000000 : 110 [20091116-13:15:09.510353164] msec_range[10] 2.000000 - 5.000000 : 1703 [20091116-13:15:09.513665299] msec_range[11] 1.000000 - 2.000000 : 1140 [20091116-13:15:09.516877676] msec_range[12] 0.500000 - 1.000000 : 20111 [20091116-13:15:09.520514807] msec_range[13] 0.200000 - 0.500000 : 715440 [20091116-13:15:09.524639655] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-13:15:09.528460734] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-13:15:09.533689651] msec_range[16] 0.020000 - 0.050000 : 0 [20091116-13:15:09.536558947] msec_range[17] 0.010000 - 0.020000 : 0 [20091116-13:15:09.539816122] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-13:15:09.542729503] [20091116-13:15:09.545478577] [ lseek] 0.000000 0.001395 3.565000 738560 [20091116-13:15:09.548830948] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:15:09.552853764] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:15:09.563443732] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:15:09.567136025] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:15:09.570262037] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:15:09.573292589] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:15:09.576371155] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:15:09.579584715] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:15:09.583034803] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-13:15:09.585558852] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-13:15:09.588443680] msec_range[10] 2.000000 - 5.000000 : 1 [20091116-13:15:09.601544052] msec_range[11] 1.000000 - 2.000000 : 1 [20091116-13:15:09.604810161] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-13:15:09.607786449] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-13:15:09.610278430] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-13:15:09.613528769] msec_range[15] 0.050000 - 0.100000 : 1 [20091116-13:15:09.616857785] msec_range[16] 0.020000 - 0.050000 : 3 [20091116-13:15:09.620510339] msec_range[17] 0.010000 - 0.020000 : 324 [20091116-13:15:09.624081242] msec_range[18] 0.000000 - 0.010000 : 738230 [20091116-13:15:09.627423590] [20091116-13:15:09.662336529] [ close] 0.004000 0.006196 0.020000 577 [20091116-13:15:09.665272467] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:15:09.668132293] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:15:09.671464926] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:15:09.674323401] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:15:09.677089244] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:15:09.679913405] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:15:09.723061949] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:15:09.726324336] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:15:09.730376832] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-13:15:09.733260929] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-13:15:09.736108685] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-13:15:09.738900633] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-13:15:09.741632364] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-13:15:09.744154296] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-13:15:09.747251352] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-13:15:09.750467783] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-13:15:09.753321123] msec_range[16] 0.020000 - 0.050000 : 1 [20091116-13:15:09.756182706] msec_range[17] 0.010000 - 0.020000 : 15 [20091116-13:15:09.759156882] msec_range[18] 0.000000 - 0.010000 : 561 [20091116-13:15:09.761870084] [20091116-13:15:09.764432516] [20091116-13:15:09.767326153] [20091116-13:15:09.770166327] [20091116-13:15:09.772796095] 0.6% User Time [20091116-13:15:09.775197445] 17.0% System Time [20091116-13:15:09.810523865] 17.6% CPU Utilization [20091116-13:15:09.813245809] Profilers reporting [20091116-13:15:29.770082140] Profilers postprocessing [20091116-13:15:29.999041294] Processing File : iostat.001 [20091116-13:15:30.001589850] Discovered iostat_interval=[5] [20091116-13:15:30.778205115] Processing Directory : sar.breakout.001 [20091116-13:15:30.780655572] Discovered sar_interval=[5] [20091116-13:15:30.954433714] Processing File : mpstat.001 [20091116-13:15:30.956882799] Discovered mpstat_interval=[5] [20091116-13:15:32.109927557] Stopping profiling. [20091116-13:15:32.115252023] Killing daemon. [20091116-13:15:33.408703911] Processing File : oprofile.001 [20091116-13:15:33.411294137] Processing File : oprofile-brief.001 [20091116-13:15:34.451637659] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-13:15:38.012334629] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-13:15:40.934252315] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-13:15:41.085921963] ONLY : Command [run random_writes_odirect__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes_odirect.ffsb num_threads=16] found for me [20091116-13:15:41.138722361] PROCESSING COMMAND : 'run random_writes_odirect__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes_odirect.ffsb num_threads=16' [20091116-13:15:41.188051840] new log requested [20091116-13:15:41.219339613] Running command ffsb [20091116-13:15:52.078361897] 11/16/2009-13:15:52 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes_odirect.ffsb Succeeded [20091116-13:15:52.090017704] Importing argument : num_threads=16 [20091116-13:15:52.119155732] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-13:15:52.218406364] FFSB version 6.0-RC2.1 started [20091116-13:15:52.220703180] [20091116-13:15:52.284458797] benchmark time = 300 [20091116-13:15:52.286879242] ThreadGroup 0 [20091116-13:15:52.289131202] ================ [20091116-13:15:52.291569052] num_threads = 16 [20091116-13:15:52.293678381] [20091116-13:15:52.295705699] read_random = off [20091116-13:15:52.297981909] read_size = 0 (0B) [20091116-13:15:52.300286687] read_blocksize = 0 (0B) [20091116-13:15:52.302357849] read_skip = off [20091116-13:15:52.304339288] read_skipsize = 0 (0B) [20091116-13:15:52.306263828] [20091116-13:15:52.308262090] write_random = on [20091116-13:15:52.310120050] write_size = 5242880 (5MB) [20091116-13:15:52.312100931] fsync_file = 0 [20091116-13:15:52.314023045] write_blocksize = 4096 (4KB) [20091116-13:15:52.316008205] wait time = 0 [20091116-13:15:52.318066649] [20091116-13:15:52.320018965] op weights [20091116-13:15:52.322094935] read = 0 (0.00%) [20091116-13:15:52.324200226] readall = 0 (0.00%) [20091116-13:15:52.326290990] write = 1 (100.00%) [20091116-13:15:52.328230950] create = 0 (0.00%) [20091116-13:15:52.330164140] append = 0 (0.00%) [20091116-13:15:52.332154251] delete = 0 (0.00%) [20091116-13:15:52.334157715] metaop = 0 (0.00%) [20091116-13:15:52.336074851] createdir = 0 (0.00%) [20091116-13:15:52.338059569] stat = 0 (0.00%) [20091116-13:15:52.340070001] writeall = 0 (0.00%) [20091116-13:15:52.342108701] writeall_fsync = 0 (0.00%) [20091116-13:15:52.344019420] open_close = 0 (0.00%) [20091116-13:15:52.346007282] write_fsync = 0 (0.00%) [20091116-13:15:52.348006740] create_fsync = 0 (0.00%) [20091116-13:15:52.350015228] append_fsync = 0 (0.00%) [20091116-13:15:52.351914154] [20091116-13:15:52.353858131] FileSystem /mnt/ffsb1 [20091116-13:15:52.355775718] ========== [20091116-13:15:52.357837852] num_dirs = 0 [20091116-13:15:52.359812672] starting files = 1024 [20091116-13:15:52.361899785] [20091116-13:15:52.363909242] min file size = 104857600 (100MB) [20091116-13:15:52.365890419] max file size = 104857600 (100MB) [20091116-13:15:52.367801446] directio = on [20091116-13:15:52.369875920] alignedio = on [20091116-13:15:52.371977683] bufferedio = off [20091116-13:15:52.373901786] [20091116-13:15:52.375953939] aging is off [20091116-13:15:52.378333451] current utilization = 4.59% [20091116-13:15:52.380344520] [20091116-13:15:52.382204809] creating new fileset /mnt/ffsb1 [20091116-13:19:58.957717178] fs setup took 246 secs [20091116-13:20:00.232107246] Syncing()...1 sec [20091116-13:20:00.234648071] Starting Actual Benchmark At: Mon Nov 16 13:20:00 2009 [20091116-13:20:00.264688794] [20091116-13:25:05.769822114] Syncing()...3 sec [20091116-13:25:05.773401121] FFSB benchmark finished at: Mon Nov 16 13:25:05 2009 [20091116-13:25:05.786045024] [20091116-13:25:05.789677667] Results: [20091116-13:25:05.809334592] Benchmark took 305.51 sec [20091116-13:25:05.812412956] [20091116-13:25:05.815402362] Total Results [20091116-13:25:05.835505985] =============== [20091116-13:25:05.838756301] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-13:25:05.842373604] ======= ============ ========= ======= =========== ========== [20091116-13:25:05.846278190] write : 3312640 10842.87 100.000% 100.000% 42.4MB/sec [20091116-13:25:05.851690083] - [20091116-13:25:05.855079593] 10842.87 Transactions per Second [20091116-13:25:05.858794748] [20091116-13:25:05.864065572] Throughput Results [20091116-13:25:05.887105431] =================== [20091116-13:25:05.890846326] Write Throughput: 42.4MB/sec [20091116-13:25:05.896071184] [20091116-13:25:05.902711480] System Call Latency statistics in millisecs [20091116-13:25:05.909230978] ===== [20091116-13:25:05.915004873] Min Avg Max Total Calls [20091116-13:25:05.918593431] ======== ======== ======== ============ [20091116-13:25:05.922291583] [ open] 0.007000 0.065368 10.985000 2588 [20091116-13:25:05.926094492] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:25:05.930352171] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:25:05.933887705] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:25:05.937868912] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:25:05.940662323] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:25:05.944274771] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:25:05.948567544] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:25:05.952678429] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:25:05.958314632] msec_range[8] 10.000000 - 20.000000 : 3 [20091116-13:25:05.962566123] msec_range[9] 5.000000 - 10.000000 : 1 [20091116-13:25:05.966263143] msec_range[10] 2.000000 - 5.000000 : 3 [20091116-13:25:05.970049574] msec_range[11] 1.000000 - 2.000000 : 1 [20091116-13:25:05.973672426] msec_range[12] 0.500000 - 1.000000 : 2 [20091116-13:25:05.977012456] msec_range[13] 0.200000 - 0.500000 : 34 [20091116-13:25:05.980317980] msec_range[14] 0.100000 - 0.200000 : 167 [20091116-13:25:05.984516439] msec_range[15] 0.050000 - 0.100000 : 280 [20091116-13:25:05.988145248] msec_range[16] 0.020000 - 0.050000 : 1962 [20091116-13:25:05.992710907] msec_range[17] 0.010000 - 0.020000 : 117 [20091116-13:25:05.995943787] msec_range[18] 0.000000 - 0.010000 : 18 [20091116-13:25:06.006618973] [20091116-13:25:06.010961432] [ write] 0.303000 1.451284 566.908020 3312640 [20091116-13:25:06.015420470] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:25:06.018867343] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:25:06.022329647] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:25:06.026135111] msec_range[3] 500.000000 - 1000.000000 : 32 [20091116-13:25:06.029487410] msec_range[4] 200.000000 - 500.000000 : 234 [20091116-13:25:06.078777425] msec_range[5] 100.000000 - 200.000000 : 627 [20091116-13:25:06.084128355] msec_range[6] 50.000000 - 100.000000 : 3146 [20091116-13:25:06.090027067] msec_range[7] 20.000000 - 50.000000 : 4727 [20091116-13:25:06.094931187] msec_range[8] 10.000000 - 20.000000 : 7428 [20091116-13:25:06.099113627] msec_range[9] 5.000000 - 10.000000 : 49005 [20091116-13:25:06.102022020] msec_range[10] 2.000000 - 5.000000 : 411299 [20091116-13:25:06.108211129] msec_range[11] 1.000000 - 2.000000 : 910723 [20091116-13:25:06.111293960] msec_range[12] 0.500000 - 1.000000 : 1848315 [20091116-13:25:06.114913173] msec_range[13] 0.200000 - 0.500000 : 77104 [20091116-13:25:06.119078926] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-13:25:06.122223900] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-13:25:06.127181532] msec_range[16] 0.020000 - 0.050000 : 0 [20091116-13:25:06.130253230] msec_range[17] 0.010000 - 0.020000 : 0 [20091116-13:25:06.164352576] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-13:25:06.168210094] [20091116-13:25:06.177613447] [ lseek] 0.000000 0.002202 10.288000 3312640 [20091116-13:25:06.201615081] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:25:06.205408604] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:25:06.216903401] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:25:06.221228076] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:25:06.225525125] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:25:06.230453221] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:25:06.234207554] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:25:06.237784141] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:25:06.241901072] msec_range[8] 10.000000 - 20.000000 : 2 [20091116-13:25:06.249321210] msec_range[9] 5.000000 - 10.000000 : 10 [20091116-13:25:06.257006385] msec_range[10] 2.000000 - 5.000000 : 20 [20091116-13:25:06.262653188] msec_range[11] 1.000000 - 2.000000 : 13 [20091116-13:25:06.268282909] msec_range[12] 0.500000 - 1.000000 : 36 [20091116-13:25:06.278160551] msec_range[13] 0.200000 - 0.500000 : 455 [20091116-13:25:06.282422502] msec_range[14] 0.100000 - 0.200000 : 1741 [20091116-13:25:06.285811348] msec_range[15] 0.050000 - 0.100000 : 1584 [20091116-13:25:06.289501643] msec_range[16] 0.020000 - 0.050000 : 4690 [20091116-13:25:06.292419821] msec_range[17] 0.010000 - 0.020000 : 18155 [20091116-13:25:06.297653322] msec_range[18] 0.000000 - 0.010000 : 3285934 [20091116-13:25:06.300822491] [20091116-13:25:06.303735359] [ close] 0.003000 0.010190 0.315000 2588 [20091116-13:25:06.352675962] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:25:06.355924530] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:25:06.386499987] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:25:06.389428690] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:25:06.392700612] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:25:06.395617950] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:25:06.398375991] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:25:06.401285311] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:25:06.404182605] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-13:25:06.406809841] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-13:25:06.409454444] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-13:25:06.412350992] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-13:25:06.415283792] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-13:25:06.418027787] msec_range[13] 0.200000 - 0.500000 : 2 [20091116-13:25:06.420633856] msec_range[14] 0.100000 - 0.200000 : 5 [20091116-13:25:06.423425542] msec_range[15] 0.050000 - 0.100000 : 9 [20091116-13:25:06.426393315] msec_range[16] 0.020000 - 0.050000 : 54 [20091116-13:25:06.429155019] msec_range[17] 0.010000 - 0.020000 : 717 [20091116-13:25:06.431984780] msec_range[18] 0.000000 - 0.010000 : 1801 [20091116-13:25:06.435572895] [20091116-13:25:06.438317497] [20091116-13:25:06.441072735] [20091116-13:25:06.444044558] [20091116-13:25:06.446916771] 3.8% User Time [20091116-13:25:06.449547990] 160.8% System Time [20091116-13:25:06.452014840] 164.5% CPU Utilization [20091116-13:25:06.455611938] Profilers reporting [20091116-13:25:35.348698255] Profilers postprocessing [20091116-13:25:35.572775808] Processing File : iostat.001 [20091116-13:25:35.575405516] Discovered iostat_interval=[5] [20091116-13:25:36.352723655] Processing Directory : sar.breakout.001 [20091116-13:25:36.355295555] Discovered sar_interval=[5] [20091116-13:25:36.529801703] Processing File : mpstat.001 [20091116-13:25:36.532338093] Discovered mpstat_interval=[5] [20091116-13:25:37.683843431] Stopping profiling. [20091116-13:25:37.691411280] Killing daemon. [20091116-13:25:39.562506041] Processing File : oprofile.001 [20091116-13:25:39.564784998] Processing File : oprofile-brief.001 [20091116-13:25:40.613830992] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-13:25:45.898183203] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-13:25:51.109049185] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-13:25:51.264048929] ONLY : Command [run random_writes_odirect__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes_odirect.ffsb num_threads=128] found for me [20091116-13:25:51.317045461] PROCESSING COMMAND : 'run random_writes_odirect__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes_odirect.ffsb num_threads=128' [20091116-13:25:51.365549897] new log requested [20091116-13:25:51.394256911] Running command ffsb [20091116-13:26:02.063701339] 11/16/2009-13:26:02 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/random_writes_odirect.ffsb Succeeded [20091116-13:26:02.075393564] Importing argument : num_threads=128 [20091116-13:26:02.105136467] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-13:26:02.198461468] FFSB version 6.0-RC2.1 started [20091116-13:26:02.200553919] [20091116-13:26:02.744074312] benchmark time = 300 [20091116-13:26:02.746328621] ThreadGroup 0 [20091116-13:26:02.748631343] ================ [20091116-13:26:02.751009629] num_threads = 128 [20091116-13:26:02.753309402] [20091116-13:26:02.755679810] read_random = off [20091116-13:26:02.757930944] read_size = 0 (0B) [20091116-13:26:02.760032891] read_blocksize = 0 (0B) [20091116-13:26:02.762019386] read_skip = off [20091116-13:26:02.764060728] read_skipsize = 0 (0B) [20091116-13:26:02.765981509] [20091116-13:26:02.767958505] write_random = on [20091116-13:26:02.769894790] write_size = 5242880 (5MB) [20091116-13:26:02.771972703] fsync_file = 0 [20091116-13:26:02.773948976] write_blocksize = 4096 (4KB) [20091116-13:26:02.776032964] wait time = 0 [20091116-13:26:02.778129105] [20091116-13:26:02.780270678] op weights [20091116-13:26:02.782183231] read = 0 (0.00%) [20091116-13:26:02.784155080] readall = 0 (0.00%) [20091116-13:26:02.786093719] write = 1 (100.00%) [20091116-13:26:02.788061089] create = 0 (0.00%) [20091116-13:26:02.789950390] append = 0 (0.00%) [20091116-13:26:02.791938449] delete = 0 (0.00%) [20091116-13:26:02.793885805] metaop = 0 (0.00%) [20091116-13:26:02.795877774] createdir = 0 (0.00%) [20091116-13:26:02.797795726] stat = 0 (0.00%) [20091116-13:26:02.799772833] writeall = 0 (0.00%) [20091116-13:26:02.801689040] writeall_fsync = 0 (0.00%) [20091116-13:26:02.803636210] open_close = 0 (0.00%) [20091116-13:26:02.805533029] write_fsync = 0 (0.00%) [20091116-13:26:02.807457617] create_fsync = 0 (0.00%) [20091116-13:26:02.809346256] append_fsync = 0 (0.00%) [20091116-13:26:02.811363069] [20091116-13:26:02.813318254] FileSystem /mnt/ffsb1 [20091116-13:26:02.815415621] ========== [20091116-13:26:02.817495911] num_dirs = 0 [20091116-13:26:02.819554647] starting files = 1024 [20091116-13:26:02.821468262] [20091116-13:26:02.823425746] min file size = 104857600 (100MB) [20091116-13:26:02.825439612] max file size = 104857600 (100MB) [20091116-13:26:02.827384906] directio = on [20091116-13:26:02.829423174] alignedio = on [20091116-13:26:02.831382113] bufferedio = off [20091116-13:26:02.833415616] [20091116-13:26:02.835333052] aging is off [20091116-13:26:02.837236784] current utilization = 5.02% [20091116-13:26:02.839192491] [20091116-13:26:02.841176723] creating new fileset /mnt/ffsb1 [20091116-13:36:47.229699282] fs setup took 644 secs [20091116-13:36:48.098497930] Syncing()...1 sec [20091116-13:36:48.103750934] Starting Actual Benchmark At: Mon Nov 16 13:36:48 2009 [20091116-13:36:48.149445185] [20091116-13:41:58.148756726] Syncing()...3 sec [20091116-13:41:58.152358494] FFSB benchmark finished at: Mon Nov 16 13:41:58 2009 [20091116-13:41:58.155793631] [20091116-13:41:58.159123372] Results: [20091116-13:41:58.187188351] Benchmark took 310.02 sec [20091116-13:41:58.190235302] [20091116-13:41:58.193078861] Total Results [20091116-13:41:58.212406638] =============== [20091116-13:41:58.215097899] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-13:41:58.217829870] ======= ============ ========= ======= =========== ========== [20091116-13:41:58.220590118] write : 3608320 11638.95 100.000% 100.000% 45.5MB/sec [20091116-13:41:58.223549887] - [20091116-13:41:58.226822470] 11638.95 Transactions per Second [20091116-13:41:58.231147704] [20091116-13:41:58.234450550] Throughput Results [20091116-13:41:58.255658363] =================== [20091116-13:41:58.258642108] Write Throughput: 45.5MB/sec [20091116-13:41:58.262686755] [20091116-13:41:58.266828179] System Call Latency statistics in millisecs [20091116-13:41:58.270994193] ===== [20091116-13:41:58.274320672] Min Avg Max Total Calls [20091116-13:41:58.277741672] ======== ======== ======== ============ [20091116-13:41:58.281083721] [ open] 0.006000 0.190465 18.504999 2819 [20091116-13:41:58.285046000] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:41:58.288361272] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:41:58.292562877] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:41:58.296608150] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:41:58.300431989] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:41:58.310357813] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:41:58.315006942] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:41:58.320524474] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:41:58.324624164] msec_range[8] 10.000000 - 20.000000 : 28 [20091116-13:41:58.328478045] msec_range[9] 5.000000 - 10.000000 : 1 [20091116-13:41:58.332452033] msec_range[10] 2.000000 - 5.000000 : 2 [20091116-13:41:58.341660699] msec_range[11] 1.000000 - 2.000000 : 6 [20091116-13:41:58.345003368] msec_range[12] 0.500000 - 1.000000 : 2 [20091116-13:41:58.348532964] msec_range[13] 0.200000 - 0.500000 : 42 [20091116-13:41:58.354185646] msec_range[14] 0.100000 - 0.200000 : 218 [20091116-13:41:58.359476583] msec_range[15] 0.050000 - 0.100000 : 277 [20091116-13:41:58.366402679] msec_range[16] 0.020000 - 0.050000 : 1987 [20091116-13:41:58.370022814] msec_range[17] 0.010000 - 0.020000 : 199 [20091116-13:41:58.373654873] msec_range[18] 0.000000 - 0.010000 : 57 [20091116-13:41:58.377126019] [20091116-13:41:58.380338264] [ write] 0.282000 10.817996 933.379028 3608320 [20091116-13:41:58.383560836] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:41:58.387316764] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:41:58.390492846] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:41:58.395031993] msec_range[3] 500.000000 - 1000.000000 : 256 [20091116-13:41:58.404318206] msec_range[4] 200.000000 - 500.000000 : 1351 [20091116-13:41:58.408088125] msec_range[5] 100.000000 - 200.000000 : 6234 [20091116-13:41:58.412302361] msec_range[6] 50.000000 - 100.000000 : 29136 [20091116-13:41:58.417599209] msec_range[7] 20.000000 - 50.000000 : 466521 [20091116-13:41:58.421108664] msec_range[8] 10.000000 - 20.000000 : 953612 [20091116-13:41:58.424574456] msec_range[9] 5.000000 - 10.000000 : 852918 [20091116-13:41:58.428295909] msec_range[10] 2.000000 - 5.000000 : 714541 [20091116-13:41:58.431630860] msec_range[11] 1.000000 - 2.000000 : 328023 [20091116-13:41:58.434859109] msec_range[12] 0.500000 - 1.000000 : 246732 [20091116-13:41:58.438305405] msec_range[13] 0.200000 - 0.500000 : 8996 [20091116-13:41:58.441573953] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-13:41:58.444557158] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-13:41:58.448605669] msec_range[16] 0.020000 - 0.050000 : 0 [20091116-13:41:58.453217643] msec_range[17] 0.010000 - 0.020000 : 0 [20091116-13:41:58.461402977] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-13:41:58.464956983] [20091116-13:41:58.468791649] [ lseek] 0.000000 0.002534 80.527000 3608320 [20091116-13:41:58.476242434] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:41:58.479090660] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:41:58.483139933] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:41:58.490542592] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:41:58.494597986] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:41:58.498246526] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:41:58.501577433] msec_range[6] 50.000000 - 100.000000 : 11 [20091116-13:41:58.510371658] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:41:58.515192021] msec_range[8] 10.000000 - 20.000000 : 2 [20091116-13:41:58.518353040] msec_range[9] 5.000000 - 10.000000 : 4 [20091116-13:41:58.524951185] msec_range[10] 2.000000 - 5.000000 : 11 [20091116-13:41:58.528272698] msec_range[11] 1.000000 - 2.000000 : 4 [20091116-13:41:58.532276614] msec_range[12] 0.500000 - 1.000000 : 19 [20091116-13:41:58.536012653] msec_range[13] 0.200000 - 0.500000 : 242 [20091116-13:41:58.539946756] msec_range[14] 0.100000 - 0.200000 : 1548 [20091116-13:41:58.542841133] msec_range[15] 0.050000 - 0.100000 : 2679 [20091116-13:41:58.549000738] msec_range[16] 0.020000 - 0.050000 : 6570 [20091116-13:41:58.552955943] msec_range[17] 0.010000 - 0.020000 : 26616 [20091116-13:41:58.557204165] msec_range[18] 0.000000 - 0.010000 : 3570614 [20091116-13:41:58.560413202] [20091116-13:41:58.563918830] [ close] 0.004000 0.009352 0.068000 2819 [20091116-13:41:58.567165744] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:41:58.570980372] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:41:58.574933182] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:41:58.577878935] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:41:58.581672750] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:41:58.584810436] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:41:58.588080366] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:41:58.591271705] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:41:58.594401777] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-13:41:58.597498644] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-13:41:58.600803400] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-13:41:58.605433702] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-13:41:58.608226625] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-13:41:58.611284991] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-13:41:58.614532161] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-13:41:58.617589247] msec_range[15] 0.050000 - 0.100000 : 7 [20091116-13:41:58.620550525] msec_range[16] 0.020000 - 0.050000 : 61 [20091116-13:41:58.623658009] msec_range[17] 0.010000 - 0.020000 : 748 [20091116-13:41:58.626738561] msec_range[18] 0.000000 - 0.010000 : 2003 [20091116-13:41:58.629537111] [20091116-13:41:58.632359342] [20091116-13:41:58.635231462] [20091116-13:41:58.638126940] [20091116-13:41:58.641847317] 4.4% User Time [20091116-13:41:58.644667630] 201.0% System Time [20091116-13:41:58.647820397] 205.4% CPU Utilization [20091116-13:41:58.650895444] Profilers reporting [20091116-13:42:26.930459679] Profilers postprocessing [20091116-13:42:27.226189118] Processing File : iostat.001 [20091116-13:42:27.228280506] Discovered iostat_interval=[5] [20091116-13:42:28.203308840] Processing Directory : sar.breakout.001 [20091116-13:42:28.205609560] Discovered sar_interval=[5] [20091116-13:42:28.381699981] Processing File : mpstat.001 [20091116-13:42:28.384120071] Discovered mpstat_interval=[5] [20091116-13:42:29.533446920] Stopping profiling. [20091116-13:42:29.540883276] Killing daemon. [20091116-13:42:30.843507276] Processing File : oprofile.001 [20091116-13:42:30.845862762] Processing File : oprofile-brief.001 [20091116-13:42:32.332189598] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-13:42:36.880976313] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-13:42:43.486364069] PROCESSING COMMAND : 'mkfs.btrfs /dev/ffsbdev1' [20091116-13:42:43.528804922] [20091116-13:42:43.531174268] WARNING! - Btrfs v0.18-13-gb8420fa IS EXPERIMENTAL [20091116-13:42:43.533677466] WARNING! - see http://btrfs.wiki.kernel.org before using [20091116-13:42:43.536066661] [20091116-13:42:43.538573546] fs created label (null) on /dev/ffsbdev1 [20091116-13:42:43.541075542] nodesize 4096 leafsize 4096 sectorsize 4096 size 2.18TB [20091116-13:42:43.543548725] Btrfs v0.18-13-gb8420fa [20091116-13:42:43.599430483] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-13:42:43.690261167] ONLY : Command [run large_file_creates__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/large_file_creates.ffsb num_threads=1] found for me [20091116-13:42:43.744699971] PROCESSING COMMAND : 'run large_file_creates__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/large_file_creates.ffsb num_threads=1' [20091116-13:42:43.793811094] new log requested [20091116-13:42:43.825122438] Running command ffsb [20091116-13:42:55.185913786] 11/16/2009-13:42:55 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/large_file_creates.ffsb Succeeded [20091116-13:42:55.197028651] Importing argument : num_threads=1 [20091116-13:42:55.225641478] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-13:42:55.323394364] FFSB version 6.0-RC2.1 started [20091116-13:42:55.325780224] [20091116-13:42:55.328034869] benchmark time = 300 [20091116-13:42:55.330135845] ThreadGroup 0 [20091116-13:42:55.332126386] ================ [20091116-13:42:55.334154305] num_threads = 1 [20091116-13:42:55.336137512] [20091116-13:42:55.338187897] read_random = off [20091116-13:42:55.340766922] read_size = 0 (0B) [20091116-13:42:55.342954646] read_blocksize = 0 (0B) [20091116-13:42:55.345260555] read_skip = off [20091116-13:42:55.347317346] read_skipsize = 0 (0B) [20091116-13:42:55.349324300] [20091116-13:42:55.351445392] write_random = off [20091116-13:42:55.353469609] write_size = 0 (0B) [20091116-13:42:55.355370973] fsync_file = 0 [20091116-13:42:55.357341811] write_blocksize = 4096 (4KB) [20091116-13:42:55.359243574] wait time = 0 [20091116-13:42:55.361236213] [20091116-13:42:55.363128276] op weights [20091116-13:42:55.365077649] read = 0 (0.00%) [20091116-13:42:55.366979102] readall = 0 (0.00%) [20091116-13:42:55.368880466] write = 0 (0.00%) [20091116-13:42:55.370827905] create = 1 (100.00%) [20091116-13:42:55.372783027] append = 0 (0.00%) [20091116-13:42:55.374673531] delete = 0 (0.00%) [20091116-13:42:55.376668074] metaop = 0 (0.00%) [20091116-13:42:55.378556326] createdir = 0 (0.00%) [20091116-13:42:55.380481773] stat = 0 (0.00%) [20091116-13:42:55.382361401] writeall = 0 (0.00%) [20091116-13:42:55.384358777] writeall_fsync = 0 (0.00%) [20091116-13:42:55.386235042] open_close = 0 (0.00%) [20091116-13:42:55.388173042] write_fsync = 0 (0.00%) [20091116-13:42:55.390038827] create_fsync = 0 (0.00%) [20091116-13:42:55.392002013] append_fsync = 0 (0.00%) [20091116-13:42:55.393925787] [20091116-13:42:55.395866688] FileSystem /mnt/ffsb1 [20091116-13:42:55.397746691] ========== [20091116-13:42:55.399744535] num_dirs = 0 [20091116-13:42:55.401625146] starting files = 0 [20091116-13:42:55.403559429] [20091116-13:42:55.405431827] min file size = 1073741824 (1GB) [20091116-13:42:55.407430345] max file size = 1073741824 (1GB) [20091116-13:42:55.409318535] directio = off [20091116-13:42:55.411222002] alignedio = on [20091116-13:42:55.413139208] bufferedio = off [20091116-13:42:55.415079028] [20091116-13:42:55.416997517] aging is off [20091116-13:42:55.418946158] current utilization = 0.00% [20091116-13:42:55.420840354] [20091116-13:42:55.422818373] creating new fileset /mnt/ffsb1 [20091116-13:42:55.424705053] fs setup took 0 secs [20091116-13:42:56.155207270] Syncing()...0 sec [20091116-13:42:56.157268929] Starting Actual Benchmark At: Mon Nov 16 13:42:56 2009 [20091116-13:42:56.172858829] [20091116-13:48:00.502822835] Syncing()...2 sec [20091116-13:48:00.505795581] FFSB benchmark finished at: Mon Nov 16 13:48:00 2009 [20091116-13:48:00.508600007] [20091116-13:48:00.511792956] Results: [20091116-13:48:00.528342937] Benchmark took 304.17 sec [20091116-13:48:00.531335219] [20091116-13:48:00.533772740] Total Results [20091116-13:48:00.549568309] =============== [20091116-13:48:00.552316467] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-13:48:00.555083877] ======= ============ ========= ======= =========== ========== [20091116-13:48:00.557809937] create : 24903680 81874.09 100.000% 100.000% 320MB/sec [20091116-13:48:00.560336496] - [20091116-13:48:00.563071914] 81874.09 Transactions per Second [20091116-13:48:00.565516851] [20091116-13:48:00.567552836] Throughput Results [20091116-13:48:00.583736113] =================== [20091116-13:48:00.586524661] Write Throughput: 320MB/sec [20091116-13:48:00.589626249] [20091116-13:48:00.592183044] System Call Latency statistics in millisecs [20091116-13:48:00.594436321] ===== [20091116-13:48:00.596986782] Min Avg Max Total Calls [20091116-13:48:00.599306060] ======== ======== ======== ============ [20091116-13:48:00.602007336] [ open] 0.085000 0.156916 0.539000 95 [20091116-13:48:00.606891193] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:48:00.609619094] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:48:00.611773960] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:48:00.614174650] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:48:00.617297201] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:48:00.620123885] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:48:00.622099550] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:48:00.624318179] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:48:00.626726827] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-13:48:00.629845235] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-13:48:00.632708808] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-13:48:00.636070623] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-13:48:00.639037752] msec_range[12] 0.500000 - 1.000000 : 1 [20091116-13:48:00.641625260] msec_range[13] 0.200000 - 0.500000 : 15 [20091116-13:48:00.643825382] msec_range[14] 0.100000 - 0.200000 : 76 [20091116-13:48:00.646015919] msec_range[15] 0.050000 - 0.100000 : 3 [20091116-13:48:00.648480391] msec_range[16] 0.020000 - 0.050000 : 0 [20091116-13:48:00.650938796] msec_range[17] 0.010000 - 0.020000 : 0 [20091116-13:48:00.652909848] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-13:48:00.654932008] [20091116-13:48:00.657214266] [ write] 0.005000 0.011709 23.908001 24903680 [20091116-13:48:00.659577111] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:48:00.661551133] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:48:00.663692124] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:48:00.665923588] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:48:00.668283627] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:48:00.670448916] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:48:00.687965483] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:48:00.693485448] msec_range[7] 20.000000 - 50.000000 : 1 [20091116-13:48:00.695768662] msec_range[8] 10.000000 - 20.000000 : 5 [20091116-13:48:00.697931852] msec_range[9] 5.000000 - 10.000000 : 138 [20091116-13:48:00.700137198] msec_range[10] 2.000000 - 5.000000 : 2980 [20091116-13:48:00.702252935] msec_range[11] 1.000000 - 2.000000 : 1225 [20091116-13:48:00.704431179] msec_range[12] 0.500000 - 1.000000 : 478 [20091116-13:48:00.706910774] msec_range[13] 0.200000 - 0.500000 : 1591 [20091116-13:48:00.717781485] msec_range[14] 0.100000 - 0.200000 : 2973 [20091116-13:48:00.725507789] msec_range[15] 0.050000 - 0.100000 : 57179 [20091116-13:48:00.731261466] msec_range[16] 0.020000 - 0.050000 : 1897477 [20091116-13:48:00.734816529] msec_range[17] 0.010000 - 0.020000 : 9114728 [20091116-13:48:00.738355903] msec_range[18] 0.000000 - 0.010000 : 13824905 [20091116-13:48:00.741588480] [20091116-13:48:00.744847912] [ close] 0.007000 0.010821 0.023000 95 [20091116-13:48:00.748763294] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:48:00.751906480] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:48:00.754835438] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:48:00.758767513] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:48:00.762681163] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:48:00.765994030] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:48:00.769069249] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:48:00.772083131] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:48:00.777551282] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-13:48:00.797547121] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-13:48:00.801076333] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-13:48:00.804213932] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-13:48:00.807100194] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-13:48:00.809532937] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-13:48:00.813074739] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-13:48:00.816638765] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-13:48:00.819232871] msec_range[16] 0.020000 - 0.050000 : 2 [20091116-13:48:00.821763089] msec_range[17] 0.010000 - 0.020000 : 44 [20091116-13:48:00.824031363] msec_range[18] 0.000000 - 0.010000 : 49 [20091116-13:48:00.826165921] [20091116-13:48:00.828346204] [20091116-13:48:00.830577152] [20091116-13:48:00.832857540] [20091116-13:48:00.837200204] 6.8% User Time [20091116-13:48:00.839966284] 88.2% System Time [20091116-13:48:00.842445112] 95.0% CPU Utilization [20091116-13:48:00.844890850] Profilers reporting [20091116-13:48:36.790129145] Profilers postprocessing [20091116-13:48:37.027055197] Processing File : iostat.001 [20091116-13:48:37.029302308] Discovered iostat_interval=[5] [20091116-13:48:37.793590156] Processing Directory : sar.breakout.001 [20091116-13:48:37.795979278] Discovered sar_interval=[5] [20091116-13:48:37.967375096] Processing File : mpstat.001 [20091116-13:48:37.969587420] Discovered mpstat_interval=[5] [20091116-13:48:39.116847057] Stopping profiling. [20091116-13:48:39.122897477] Killing daemon. [20091116-13:48:40.434052539] Processing File : oprofile.001 [20091116-13:48:40.436569785] Processing File : oprofile-brief.001 [20091116-13:48:41.830261824] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-13:48:45.999352223] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-13:48:48.215346999] PROCESSING COMMAND : 'mkfs.btrfs /dev/ffsbdev1' [20091116-13:48:48.257858288] [20091116-13:48:48.259915820] WARNING! - Btrfs v0.18-13-gb8420fa IS EXPERIMENTAL [20091116-13:48:48.262220370] WARNING! - see http://btrfs.wiki.kernel.org before using [20091116-13:48:48.264624969] [20091116-13:48:48.266978863] fs created label (null) on /dev/ffsbdev1 [20091116-13:48:48.269381030] nodesize 4096 leafsize 4096 sectorsize 4096 size 2.18TB [20091116-13:48:48.271260044] Btrfs v0.18-13-gb8420fa [20091116-13:48:48.327854863] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-13:48:48.411839585] ONLY : Command [run large_file_creates__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/large_file_creates.ffsb num_threads=16] found for me [20091116-13:48:48.465669651] PROCESSING COMMAND : 'run large_file_creates__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/large_file_creates.ffsb num_threads=16' [20091116-13:48:48.514709323] new log requested [20091116-13:48:48.544759658] Running command ffsb [20091116-13:49:00.117407975] 11/16/2009-13:49:00 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/large_file_creates.ffsb Succeeded [20091116-13:49:00.128314095] Importing argument : num_threads=16 [20091116-13:49:00.158021356] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-13:49:00.250619950] FFSB version 6.0-RC2.1 started [20091116-13:49:00.252787307] [20091116-13:49:00.316245116] benchmark time = 300 [20091116-13:49:00.318654499] ThreadGroup 0 [20091116-13:49:00.320784488] ================ [20091116-13:49:00.323014708] num_threads = 16 [20091116-13:49:00.324997908] [20091116-13:49:00.327166663] read_random = off [20091116-13:49:00.329315303] read_size = 0 (0B) [20091116-13:49:00.331646578] read_blocksize = 0 (0B) [20091116-13:49:00.333825329] read_skip = off [20091116-13:49:00.335962174] read_skipsize = 0 (0B) [20091116-13:49:00.338016504] [20091116-13:49:00.340066476] write_random = off [20091116-13:49:00.341993172] write_size = 0 (0B) [20091116-13:49:00.343955779] fsync_file = 0 [20091116-13:49:00.345868872] write_blocksize = 4096 (4KB) [20091116-13:49:00.347851704] wait time = 0 [20091116-13:49:00.349763670] [20091116-13:49:00.351724707] op weights [20091116-13:49:00.353658411] read = 0 (0.00%) [20091116-13:49:00.355633584] readall = 0 (0.00%) [20091116-13:49:00.357518521] write = 0 (0.00%) [20091116-13:49:00.359443964] create = 1 (100.00%) [20091116-13:49:00.361356175] append = 0 (0.00%) [20091116-13:49:00.363284059] delete = 0 (0.00%) [20091116-13:49:00.365161795] metaop = 0 (0.00%) [20091116-13:49:00.367099846] createdir = 0 (0.00%) [20091116-13:49:00.369044012] stat = 0 (0.00%) [20091116-13:49:00.371049994] writeall = 0 (0.00%) [20091116-13:49:00.372927087] writeall_fsync = 0 (0.00%) [20091116-13:49:00.374899738] open_close = 0 (0.00%) [20091116-13:49:00.376823377] write_fsync = 0 (0.00%) [20091116-13:49:00.378761818] create_fsync = 0 (0.00%) [20091116-13:49:00.380637573] append_fsync = 0 (0.00%) [20091116-13:49:00.382575597] [20091116-13:49:00.384459427] FileSystem /mnt/ffsb1 [20091116-13:49:00.386391474] ========== [20091116-13:49:00.388232778] num_dirs = 0 [20091116-13:49:00.390101576] starting files = 0 [20091116-13:49:00.392028095] [20091116-13:49:00.394009146] min file size = 1073741824 (1GB) [20091116-13:49:00.395911292] max file size = 1073741824 (1GB) [20091116-13:49:00.397859409] directio = off [20091116-13:49:00.399720275] alignedio = on [20091116-13:49:00.401667816] bufferedio = off [20091116-13:49:00.403547684] [20091116-13:49:00.405473295] aging is off [20091116-13:49:00.407404784] current utilization = 0.00% [20091116-13:49:00.409357101] [20091116-13:49:00.411223872] creating new fileset /mnt/ffsb1 [20091116-13:49:00.413117178] fs setup took 0 secs [20091116-13:49:01.389711102] Syncing()...1 sec [20091116-13:49:01.399490547] Starting Actual Benchmark At: Mon Nov 16 13:49:01 2009 [20091116-13:49:01.416187940] [20091116-13:54:20.160106527] Syncing()...3 sec [20091116-13:54:20.163233316] FFSB benchmark finished at: Mon Nov 16 13:54:20 2009 [20091116-13:54:20.166597257] [20091116-13:54:20.169992387] Results: [20091116-13:54:20.192492811] Benchmark took 318.69 sec [20091116-13:54:20.195868433] [20091116-13:54:20.198833727] Total Results [20091116-13:54:20.218892410] =============== [20091116-13:54:20.222183053] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-13:54:20.225382541] ======= ============ ========= ======= =========== ========== [20091116-13:54:20.228533384] create : 44040192 138189.46 100.000% 100.000% 540MB/sec [20091116-13:54:20.231763940] - [20091116-13:54:20.234785984] 138189.46 Transactions per Second [20091116-13:54:20.237795238] [20091116-13:54:20.240858058] Throughput Results [20091116-13:54:20.261408249] =================== [20091116-13:54:20.264416181] Write Throughput: 540MB/sec [20091116-13:54:20.267442230] [20091116-13:54:20.270551318] System Call Latency statistics in millisecs [20091116-13:54:20.273741665] ===== [20091116-13:54:20.276963288] Min Avg Max Total Calls [20091116-13:54:20.282891341] ======== ======== ======== ============ [20091116-13:54:20.286912430] [ open] 0.042000 0.675185 60.133999 168 [20091116-13:54:20.291107109] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:54:20.294417653] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:54:20.297812205] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:54:20.300877453] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:54:20.303573986] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:54:20.307097110] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:54:20.315821347] msec_range[6] 50.000000 - 100.000000 : 1 [20091116-13:54:20.319199801] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:54:20.324369965] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-13:54:20.327845748] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-13:54:20.330927072] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-13:54:20.333823478] msec_range[11] 1.000000 - 2.000000 : 2 [20091116-13:54:20.337184004] msec_range[12] 0.500000 - 1.000000 : 16 [20091116-13:54:20.340313476] msec_range[13] 0.200000 - 0.500000 : 117 [20091116-13:54:20.343771205] msec_range[14] 0.100000 - 0.200000 : 30 [20091116-13:54:20.346890638] msec_range[15] 0.050000 - 0.100000 : 1 [20091116-13:54:20.350153532] msec_range[16] 0.020000 - 0.050000 : 1 [20091116-13:54:20.353564402] msec_range[17] 0.010000 - 0.020000 : 0 [20091116-13:54:20.356519025] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-13:54:20.359415668] [20091116-13:54:20.362135855] [ write] 0.006000 0.111313 2372.585938 44040192 [20091116-13:54:20.365218292] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:54:20.368230291] msec_range[1] 2000.000000 - 5000.000000 : 144 [20091116-13:54:20.371190714] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:54:20.374257641] msec_range[3] 500.000000 - 1000.000000 : 30 [20091116-13:54:20.377081830] msec_range[4] 200.000000 - 500.000000 : 149 [20091116-13:54:20.379947760] msec_range[5] 100.000000 - 200.000000 : 1902 [20091116-13:54:20.383049024] msec_range[6] 50.000000 - 100.000000 : 9529 [20091116-13:54:20.395711321] msec_range[7] 20.000000 - 50.000000 : 12122 [20091116-13:54:20.401551040] msec_range[8] 10.000000 - 20.000000 : 15432 [20091116-13:54:20.405304258] msec_range[9] 5.000000 - 10.000000 : 25804 [20091116-13:54:20.409765957] msec_range[10] 2.000000 - 5.000000 : 28631 [20091116-13:54:20.413292911] msec_range[11] 1.000000 - 2.000000 : 20001 [20091116-13:54:20.416555751] msec_range[12] 0.500000 - 1.000000 : 43858 [20091116-13:54:20.420086435] msec_range[13] 0.200000 - 0.500000 : 420999 [20091116-13:54:20.423135455] msec_range[14] 0.100000 - 0.200000 : 3860585 [20091116-13:54:20.425957494] msec_range[15] 0.050000 - 0.100000 : 20533771 [20091116-13:54:20.428950282] msec_range[16] 0.020000 - 0.050000 : 15934887 [20091116-13:54:20.431950576] msec_range[17] 0.010000 - 0.020000 : 2981849 [20091116-13:54:20.435548484] msec_range[18] 0.000000 - 0.010000 : 150499 [20091116-13:54:20.455114873] [20091116-13:54:20.460223199] [ close] 0.004000 0.014476 0.032000 168 [20091116-13:54:20.467918187] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-13:54:20.471854657] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-13:54:20.475458524] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-13:54:20.479126450] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-13:54:20.482416709] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-13:54:20.485930400] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-13:54:20.489111436] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-13:54:20.498436680] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-13:54:20.513418353] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-13:54:20.519750210] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-13:54:20.524698758] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-13:54:20.527939141] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-13:54:20.531030678] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-13:54:20.534162306] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-13:54:20.537293725] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-13:54:20.540121718] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-13:54:20.543202587] msec_range[16] 0.020000 - 0.050000 : 21 [20091116-13:54:20.546201964] msec_range[17] 0.010000 - 0.020000 : 143 [20091116-13:54:20.549125675] msec_range[18] 0.000000 - 0.010000 : 4 [20091116-13:54:20.552266486] [20091116-13:54:20.555680747] [20091116-13:54:20.558958000] [20091116-13:54:20.562082139] [20091116-13:54:20.566840931] 21.7% User Time [20091116-13:54:20.572508322] 878.4% System Time [20091116-13:54:20.576425275] 900.1% CPU Utilization [20091116-13:54:20.579881589] Profilers reporting [20091116-13:54:44.393469741] Profilers postprocessing [20091116-13:54:44.662401192] Processing File : iostat.001 [20091116-13:54:44.664780122] Discovered iostat_interval=[5] [20091116-13:54:45.448345662] Processing Directory : sar.breakout.001 [20091116-13:54:45.450788186] Discovered sar_interval=[5] [20091116-13:54:45.627596305] Processing File : mpstat.001 [20091116-13:54:45.629971155] Discovered mpstat_interval=[5] [20091116-13:54:46.778456366] Stopping profiling. [20091116-13:54:46.785980348] Killing daemon. [20091116-13:54:48.081243741] Processing File : oprofile.001 [20091116-13:54:48.083632248] Processing File : oprofile-brief.001 [20091116-13:54:49.412319901] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-13:54:54.795463105] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-13:54:57.150303120] PROCESSING COMMAND : 'mkfs.btrfs /dev/ffsbdev1' [20091116-13:54:57.197387869] [20091116-13:54:57.199386427] WARNING! - Btrfs v0.18-13-gb8420fa IS EXPERIMENTAL [20091116-13:54:57.201704949] WARNING! - see http://btrfs.wiki.kernel.org before using [20091116-13:54:57.204119442] [20091116-13:54:57.206386889] fs created label (null) on /dev/ffsbdev1 [20091116-13:54:57.208644147] nodesize 4096 leafsize 4096 sectorsize 4096 size 2.18TB [20091116-13:54:57.210901983] Btrfs v0.18-13-gb8420fa [20091116-13:54:57.266439749] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-13:54:57.347306525] ONLY : Command [run large_file_creates__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/large_file_creates.ffsb num_threads=128] found for me [20091116-13:54:57.401417319] PROCESSING COMMAND : 'run large_file_creates__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/large_file_creates.ffsb num_threads=128' [20091116-13:54:57.450929186] new log requested [20091116-13:54:57.482780922] Running command ffsb [20091116-13:55:08.283052317] 11/16/2009-13:55:08 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/large_file_creates.ffsb Succeeded [20091116-13:55:08.293440675] Importing argument : num_threads=128 [20091116-13:55:08.320453528] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-13:55:08.417969832] FFSB version 6.0-RC2.1 started [20091116-13:55:08.420226832] [20091116-13:55:08.962154965] benchmark time = 300 [20091116-13:55:08.964691032] ThreadGroup 0 [20091116-13:55:08.967067483] ================ [20091116-13:55:08.969229360] num_threads = 128 [20091116-13:55:08.971422026] [20091116-13:55:08.973566479] read_random = off [20091116-13:55:08.975681993] read_size = 0 (0B) [20091116-13:55:08.978034724] read_blocksize = 0 (0B) [20091116-13:55:08.980065271] read_skip = off [20091116-13:55:08.982057114] read_skipsize = 0 (0B) [20091116-13:55:08.984100305] [20091116-13:55:08.986049315] write_random = off [20091116-13:55:08.988135222] write_size = 0 (0B) [20091116-13:55:08.990373454] fsync_file = 0 [20091116-13:55:08.992481075] write_blocksize = 4096 (4KB) [20091116-13:55:08.994390218] wait time = 0 [20091116-13:55:08.996365391] [20091116-13:55:08.998283778] op weights [20091116-13:55:09.000244118] read = 0 (0.00%) [20091116-13:55:09.002119978] readall = 0 (0.00%) [20091116-13:55:09.004076761] write = 0 (0.00%) [20091116-13:55:09.005988064] create = 1 (100.00%) [20091116-13:55:09.007943792] append = 0 (0.00%) [20091116-13:55:09.009806189] delete = 0 (0.00%) [20091116-13:55:09.011748854] metaop = 0 (0.00%) [20091116-13:55:09.013737753] createdir = 0 (0.00%) [20091116-13:55:09.015699871] stat = 0 (0.00%) [20091116-13:55:09.017541718] writeall = 0 (0.00%) [20091116-13:55:09.019563812] writeall_fsync = 0 (0.00%) [20091116-13:55:09.021479255] open_close = 0 (0.00%) [20091116-13:55:09.023414575] write_fsync = 0 (0.00%) [20091116-13:55:09.025268163] create_fsync = 0 (0.00%) [20091116-13:55:09.027191601] append_fsync = 0 (0.00%) [20091116-13:55:09.029083654] [20091116-13:55:09.031053359] FileSystem /mnt/ffsb1 [20091116-13:55:09.032914741] ========== [20091116-13:55:09.034832021] num_dirs = 0 [20091116-13:55:09.036772892] starting files = 0 [20091116-13:55:09.038703947] [20091116-13:55:09.040553824] min file size = 1073741824 (1GB) [20091116-13:55:09.042418272] max file size = 1073741824 (1GB) [20091116-13:55:09.044320034] directio = off [20091116-13:55:09.046269518] alignedio = on [20091116-13:55:09.048139656] bufferedio = off [20091116-13:55:09.050116576] [20091116-13:55:09.052075044] aging is off [20091116-13:55:09.054026973] current utilization = 0.00% [20091116-13:55:09.055882797] [20091116-13:55:09.057787512] creating new fileset /mnt/ffsb1 [20091116-13:55:09.059673392] fs setup took 0 secs [20091116-13:55:09.607124079] Syncing()...0 sec [20091116-13:55:09.612411849] Starting Actual Benchmark At: Mon Nov 16 13:55:09 2009 [20091116-13:55:09.628231258] [20091116-14:04:15.972195153] Syncing()...2 sec [20091116-14:04:15.976407262] FFSB benchmark finished at: Mon Nov 16 14:04:15 2009 [20091116-14:04:15.979660590] [20091116-14:04:15.982856325] Results: [20091116-14:04:16.002942704] Benchmark took 546.28 sec [20091116-14:04:16.006302929] [20091116-14:04:16.009498793] Total Results [20091116-14:04:16.029554801] =============== [20091116-14:04:16.032935223] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-14:04:16.035960674] ======= ============ ========= ======= =========== ========== [20091116-14:04:16.040553517] create : 67108864 122846.34 100.000% 100.000% 480MB/sec [20091116-14:04:16.043710511] - [20091116-14:04:16.046863443] 122846.34 Transactions per Second [20091116-14:04:16.050098788] [20091116-14:04:16.053834296] Throughput Results [20091116-14:04:16.073272731] =================== [20091116-14:04:16.076466426] Write Throughput: 480MB/sec [20091116-14:04:16.079862399] [20091116-14:04:16.085649340] System Call Latency statistics in millisecs [20091116-14:04:16.088589396] ===== [20091116-14:04:16.093056977] Min Avg Max Total Calls [20091116-14:04:16.096497822] ======== ======== ======== ============ [20091116-14:04:16.099620687] [ open] 0.041000 5.589508 325.915985 256 [20091116-14:04:16.103205296] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:04:16.106454427] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:04:16.109805770] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:04:16.113369726] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-14:04:16.116200108] msec_range[4] 200.000000 - 500.000000 : 3 [20091116-14:04:16.119415616] msec_range[5] 100.000000 - 200.000000 : 2 [20091116-14:04:16.122563228] msec_range[6] 50.000000 - 100.000000 : 1 [20091116-14:04:16.125845506] msec_range[7] 20.000000 - 50.000000 : 5 [20091116-14:04:16.129599932] msec_range[8] 10.000000 - 20.000000 : 1 [20091116-14:04:16.135922308] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-14:04:16.139292919] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-14:04:16.148250175] msec_range[11] 1.000000 - 2.000000 : 2 [20091116-14:04:16.156748965] msec_range[12] 0.500000 - 1.000000 : 9 [20091116-14:04:16.165342023] msec_range[13] 0.200000 - 0.500000 : 125 [20091116-14:04:16.168912376] msec_range[14] 0.100000 - 0.200000 : 83 [20091116-14:04:16.171829830] msec_range[15] 0.050000 - 0.100000 : 20 [20091116-14:04:16.174668840] msec_range[16] 0.020000 - 0.050000 : 5 [20091116-14:04:16.177889878] msec_range[17] 0.010000 - 0.020000 : 0 [20091116-14:04:16.181253535] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-14:04:16.184409148] [20091116-14:04:16.187390121] [ write] 0.006000 1.027173 1292.635010 67108864 [20091116-14:04:16.197300699] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:04:16.201974249] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:04:16.209435211] msec_range[2] 1000.000000 - 2000.000000 : 37 [20091116-14:04:16.212560931] msec_range[3] 500.000000 - 1000.000000 : 5032 [20091116-14:04:16.217029271] msec_range[4] 200.000000 - 500.000000 : 87138 [20091116-14:04:16.220081134] msec_range[5] 100.000000 - 200.000000 : 141506 [20091116-14:04:16.223278389] msec_range[6] 50.000000 - 100.000000 : 117680 [20091116-14:04:16.226791146] msec_range[7] 20.000000 - 50.000000 : 125646 [20091116-14:04:16.230140975] msec_range[8] 10.000000 - 20.000000 : 60870 [20091116-14:04:16.233182805] msec_range[9] 5.000000 - 10.000000 : 78653 [20091116-14:04:16.236178565] msec_range[10] 2.000000 - 5.000000 : 74023 [20091116-14:04:16.239083681] msec_range[11] 1.000000 - 2.000000 : 36322 [20091116-14:04:16.249250162] msec_range[12] 0.500000 - 1.000000 : 52858 [20091116-14:04:16.256647748] msec_range[13] 0.200000 - 0.500000 : 1224629 [20091116-14:04:16.259720381] msec_range[14] 0.100000 - 0.200000 : 20896331 [20091116-14:04:16.262393056] msec_range[15] 0.050000 - 0.100000 : 33740346 [20091116-14:04:16.265855057] msec_range[16] 0.020000 - 0.050000 : 8627194 [20091116-14:04:16.268691783] msec_range[17] 0.010000 - 0.020000 : 1799437 [20091116-14:04:16.271902863] msec_range[18] 0.000000 - 0.010000 : 41162 [20091116-14:04:16.275208792] [20091116-14:04:16.278032188] [ close] 0.005000 0.013379 0.102000 256 [20091116-14:04:16.280916705] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:04:16.284166834] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:04:16.288400823] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:04:16.292075192] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-14:04:16.294972340] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-14:04:16.298246390] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-14:04:16.302800441] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-14:04:16.307152091] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-14:04:16.310245359] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-14:04:16.317472648] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-14:04:16.321575207] msec_range[10] 2.000000 - 5.000000 : 0 [20091116-14:04:16.325784846] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-14:04:16.328860276] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-14:04:16.332349649] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-14:04:16.337015354] msec_range[14] 0.100000 - 0.200000 : 1 [20091116-14:04:16.340856934] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-14:04:16.346257207] msec_range[16] 0.020000 - 0.050000 : 22 [20091116-14:04:16.350012772] msec_range[17] 0.010000 - 0.020000 : 206 [20091116-14:04:16.353119358] msec_range[18] 0.000000 - 0.010000 : 27 [20091116-14:04:16.356662607] [20091116-14:04:16.360077556] [20091116-14:04:16.366318453] [20091116-14:04:16.369453459] [20091116-14:04:16.372350043] 19.2% User Time [20091116-14:04:16.375167752] 1290.7% System Time [20091116-14:04:16.378321896] 1309.9% CPU Utilization [20091116-14:04:16.381510964] Profilers reporting [20091116-14:04:33.018886035] Profilers postprocessing [20091116-14:04:33.279236504] Processing File : iostat.001 [20091116-14:04:33.281526083] Discovered iostat_interval=[5] [20091116-14:04:34.397307623] Processing Directory : sar.breakout.001 [20091116-14:04:34.399457022] Discovered sar_interval=[5] [20091116-14:04:34.629210596] Processing File : mpstat.001 [20091116-14:04:34.631760749] Discovered mpstat_interval=[5] [20091116-14:04:35.778467521] Stopping profiling. [20091116-14:04:35.785648890] Killing daemon. [20091116-14:04:37.103424755] Processing File : oprofile.001 [20091116-14:04:37.105708034] Processing File : oprofile-brief.001 [20091116-14:04:38.442473560] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-14:04:42.510782797] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-14:04:44.953993315] PROCESSING COMMAND : 'mkfs.btrfs /dev/ffsbdev1' [20091116-14:04:44.996053751] [20091116-14:04:44.998295284] WARNING! - Btrfs v0.18-13-gb8420fa IS EXPERIMENTAL [20091116-14:04:45.000807986] WARNING! - see http://btrfs.wiki.kernel.org before using [20091116-14:04:45.003154843] [20091116-14:04:45.005383523] fs created label (null) on /dev/ffsbdev1 [20091116-14:04:45.007626357] nodesize 4096 leafsize 4096 sectorsize 4096 size 2.18TB [20091116-14:04:45.009534374] Btrfs v0.18-13-gb8420fa [20091116-14:04:45.077697078] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-14:04:45.165187876] ONLY : Command [run mail_server__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/mail_server.ffsb num_threads=1] found for me [20091116-14:04:45.218515341] PROCESSING COMMAND : 'run mail_server__threads_0001 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/mail_server.ffsb num_threads=1' [20091116-14:04:45.267383989] new log requested [20091116-14:04:45.298899219] Running command ffsb [20091116-14:04:55.938522049] 11/16/2009-14:04:55 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/mail_server.ffsb Succeeded [20091116-14:04:55.949796906] Importing argument : num_threads=1 [20091116-14:04:55.978757577] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-14:04:56.072342748] FFSB version 6.0-RC2.1 started [20091116-14:04:56.074709551] [20091116-14:04:56.077086155] benchmark time = 300 [20091116-14:04:56.079363205] ThreadGroup 0 [20091116-14:04:56.081617973] ================ [20091116-14:04:56.084088198] num_threads = 1 [20091116-14:04:56.086292325] [20091116-14:04:56.088488658] read_random = off [20091116-14:04:56.090448920] read_size = 4096 (4KB) [20091116-14:04:56.092512732] read_blocksize = 4096 (4KB) [20091116-14:04:56.094492715] read_skip = off [20091116-14:04:56.096563940] read_skipsize = 0 (0B) [20091116-14:04:56.098641498] [20091116-14:04:56.100821033] write_random = off [20091116-14:04:56.102908157] write_size = 4096 (4KB) [20091116-14:04:56.104855977] fsync_file = 0 [20091116-14:04:56.106897054] write_blocksize = 4096 (4KB) [20091116-14:04:56.108851096] wait time = 0 [20091116-14:04:56.110865580] [20091116-14:04:56.112818690] op weights [20091116-14:04:56.114916825] read = 0 (0.00%) [20091116-14:04:56.116966060] readall = 4 (57.14%) [20091116-14:04:56.118892110] write = 0 (0.00%) [20091116-14:04:56.120920179] create = 0 (0.00%) [20091116-14:04:56.122871115] append = 0 (0.00%) [20091116-14:04:56.124882032] delete = 1 (14.29%) [20091116-14:04:56.126834481] metaop = 0 (0.00%) [20091116-14:04:56.128909484] createdir = 0 (0.00%) [20091116-14:04:56.130959202] stat = 0 (0.00%) [20091116-14:04:56.132884781] writeall = 0 (0.00%) [20091116-14:04:56.134903842] writeall_fsync = 0 (0.00%) [20091116-14:04:56.136862719] open_close = 0 (0.00%) [20091116-14:04:56.138898138] write_fsync = 0 (0.00%) [20091116-14:04:56.140833324] create_fsync = 2 (28.57%) [20091116-14:04:56.142928462] append_fsync = 0 (0.00%) [20091116-14:04:56.144988644] [20091116-14:04:56.146928378] FileSystem /mnt/ffsb1 [20091116-14:04:56.148976414] ========== [20091116-14:04:56.150948558] num_dirs = 1000 [20091116-14:04:56.152975419] starting files = 1000000 [20091116-14:04:56.154904798] [20091116-14:04:56.156991142] Fileset weight: [20091116-14:04:56.159085878] 1048576 ( 1MB) -> 1 (1.00%) [20091116-14:04:56.161280086] 524288 ( 512KB) -> 2 (2.00%) [20091116-14:04:56.163323747] 262144 ( 256KB) -> 3 (3.00%) [20091116-14:04:56.165354766] 131072 ( 128KB) -> 4 (4.00%) [20091116-14:04:56.167396543] 65536 ( 64KB) -> 8 (8.00%) [20091116-14:04:56.169344838] 32768 ( 32KB) -> 10 (10.00%) [20091116-14:04:56.171452122] 16384 ( 16KB) -> 15 (15.00%) [20091116-14:04:56.173532394] 8192 ( 8KB) -> 16 (16.00%) [20091116-14:04:56.175485442] 4096 ( 4KB) -> 16 (16.00%) [20091116-14:04:56.177525619] 2048 ( 2KB) -> 15 (15.00%) [20091116-14:04:56.179498096] 1024 ( 1KB) -> 10 (10.00%) [20091116-14:04:56.181494798] directio = off [20091116-14:04:56.183408096] alignedio = on [20091116-14:04:56.185501755] bufferedio = off [20091116-14:04:56.187561491] [20091116-14:04:56.189484504] aging is off [20091116-14:04:56.191527092] current utilization = 0.00% [20091116-14:04:56.193506899] [20091116-14:04:56.195513503] creating new fileset /mnt/ffsb1 [20091116-14:08:48.086487875] fs setup took 231 secs [20091116-14:08:49.291196056] Syncing()...1 sec [20091116-14:08:49.293722517] Starting Actual Benchmark At: Mon Nov 16 14:08:49 2009 [20091116-14:08:49.316177993] [20091116-14:13:51.990195033] Syncing()...1 sec [20091116-14:13:51.993926139] FFSB benchmark finished at: Mon Nov 16 14:13:51 2009 [20091116-14:13:51.997469115] [20091116-14:13:52.001099932] Results: [20091116-14:13:52.021905656] Benchmark took 302.70 sec [20091116-14:13:52.025706920] [20091116-14:13:52.028832749] Total Results [20091116-14:13:52.046090797] =============== [20091116-14:13:52.049456897] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-14:13:52.052875893] ======= ============ ========= ======= =========== ========== [20091116-14:13:52.056421079] readall : 211286 698.01 68.160% 56.498% 2.74MB/sec [20091116-14:13:52.060062258] delete : 3664 12.10 1.182% 14.321% NA [20091116-14:13:52.063218920] create_fsync : 95037 313.97 30.658% 29.181% 1.21MB/sec [20091116-14:13:52.067142990] - [20091116-14:13:52.070370806] 1024.08 Transactions per Second [20091116-14:13:52.076773389] [20091116-14:13:52.080563092] Throughput Results [20091116-14:13:52.103090087] =================== [20091116-14:13:52.107987423] Read Throughput: 2.74MB/sec [20091116-14:13:52.112321604] Write Throughput: 1.21MB/sec [20091116-14:13:52.116276134] [20091116-14:13:52.120658427] System Call Latency statistics in millisecs [20091116-14:13:52.124762041] ===== [20091116-14:13:52.129022499] Min Avg Max Total Calls [20091116-14:13:52.132394955] ======== ======== ======== ============ [20091116-14:13:52.136201421] [ open] 0.007000 0.156773 15.230000 21921 [20091116-14:13:52.140512131] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:13:52.143681170] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:13:52.146715475] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:13:52.151642135] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-14:13:52.155325389] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-14:13:52.163995550] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-14:13:52.167937797] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-14:13:52.174380119] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-14:13:52.178214748] msec_range[8] 10.000000 - 20.000000 : 2 [20091116-14:13:52.182400596] msec_range[9] 5.000000 - 10.000000 : 3 [20091116-14:13:52.186462049] msec_range[10] 2.000000 - 5.000000 : 21 [20091116-14:13:52.190496473] msec_range[11] 1.000000 - 2.000000 : 230 [20091116-14:13:52.194078346] msec_range[12] 0.500000 - 1.000000 : 1130 [20091116-14:13:52.198305929] msec_range[13] 0.200000 - 0.500000 : 3193 [20091116-14:13:52.209094109] msec_range[14] 0.100000 - 0.200000 : 2226 [20091116-14:13:52.217529033] msec_range[15] 0.050000 - 0.100000 : 13430 [20091116-14:13:52.222012993] msec_range[16] 0.020000 - 0.050000 : 656 [20091116-14:13:52.227622261] msec_range[17] 0.010000 - 0.020000 : 648 [20091116-14:13:52.231544969] msec_range[18] 0.000000 - 0.010000 : 382 [20091116-14:13:52.235347628] [20091116-14:13:52.239849962] [ read] 0.003000 0.394765 282.033997 214173 [20091116-14:13:52.243408911] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:13:52.246950522] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:13:52.250513162] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:13:52.253936840] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-14:13:52.257217576] msec_range[4] 200.000000 - 500.000000 : 1 [20091116-14:13:52.260717191] msec_range[5] 100.000000 - 200.000000 : 8 [20091116-14:13:52.264329029] msec_range[6] 50.000000 - 100.000000 : 1 [20091116-14:13:52.267612033] msec_range[7] 20.000000 - 50.000000 : 26 [20091116-14:13:52.272520500] msec_range[8] 10.000000 - 20.000000 : 290 [20091116-14:13:52.277077250] msec_range[9] 5.000000 - 10.000000 : 7707 [20091116-14:13:52.280540105] msec_range[10] 2.000000 - 5.000000 : 6293 [20091116-14:13:52.284800749] msec_range[11] 1.000000 - 2.000000 : 921 [20091116-14:13:52.288271088] msec_range[12] 0.500000 - 1.000000 : 2096 [20091116-14:13:52.291357948] msec_range[13] 0.200000 - 0.500000 : 2238 [20091116-14:13:52.297364508] msec_range[14] 0.100000 - 0.200000 : 1206 [20091116-14:13:52.301253255] msec_range[15] 0.050000 - 0.100000 : 2611 [20091116-14:13:52.307997372] msec_range[16] 0.020000 - 0.050000 : 1724 [20091116-14:13:52.314274185] msec_range[17] 0.010000 - 0.020000 : 10051 [20091116-14:13:52.319068609] msec_range[18] 0.000000 - 0.010000 : 179000 [20091116-14:13:52.325246082] [20091116-14:13:52.330355572] [ write] 0.004000 0.009910 2.967000 95037 [20091116-14:13:52.338297198] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:13:52.342003830] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:13:52.346404563] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:13:52.349851725] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-14:13:52.353419881] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-14:13:52.357411761] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-14:13:52.361516483] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-14:13:52.366406694] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-14:13:52.379396021] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-14:13:52.383901797] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-14:13:52.388052817] msec_range[10] 2.000000 - 5.000000 : 2 [20091116-14:13:52.391361035] msec_range[11] 1.000000 - 2.000000 : 2 [20091116-14:13:52.394920022] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-14:13:52.398920908] msec_range[13] 0.200000 - 0.500000 : 2 [20091116-14:13:52.402527035] msec_range[14] 0.100000 - 0.200000 : 5 [20091116-14:13:52.405561196] msec_range[15] 0.050000 - 0.100000 : 18 [20091116-14:13:52.409023355] msec_range[16] 0.020000 - 0.050000 : 5517 [20091116-14:13:52.412490706] msec_range[17] 0.010000 - 0.020000 : 22133 [20091116-14:13:52.423315349] msec_range[18] 0.000000 - 0.010000 : 67358 [20091116-14:13:52.428465858] [20091116-14:13:52.431704799] [ unlink] 0.236000 1.155647 16.658001 3664 [20091116-14:13:52.435263987] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:13:52.439230250] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:13:52.442644837] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:13:52.446585276] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-14:13:52.450184688] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-14:13:52.453981642] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-14:13:52.457023434] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-14:13:52.460937704] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-14:13:52.464083588] msec_range[8] 10.000000 - 20.000000 : 2 [20091116-14:13:52.467048655] msec_range[9] 5.000000 - 10.000000 : 9 [20091116-14:13:52.470334094] msec_range[10] 2.000000 - 5.000000 : 230 [20091116-14:13:52.473534942] msec_range[11] 1.000000 - 2.000000 : 1607 [20091116-14:13:52.476465581] msec_range[12] 0.500000 - 1.000000 : 1728 [20091116-14:13:52.479688661] msec_range[13] 0.200000 - 0.500000 : 88 [20091116-14:13:52.482767879] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-14:13:52.485590338] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-14:13:52.488551414] msec_range[16] 0.020000 - 0.050000 : 0 [20091116-14:13:52.491612308] msec_range[17] 0.010000 - 0.020000 : 0 [20091116-14:13:52.494719343] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-14:13:52.498164071] [20091116-14:13:52.501524723] [ close] 0.001000 0.003379 4.229000 21921 [20091116-14:13:52.504600130] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:13:52.508165817] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:13:52.511329356] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:13:52.514534406] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-14:13:52.517440714] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-14:13:52.520952843] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-14:13:52.526991838] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-14:13:52.530102884] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-14:13:52.533296100] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-14:13:52.536439037] msec_range[9] 5.000000 - 10.000000 : 0 [20091116-14:13:52.539398270] msec_range[10] 2.000000 - 5.000000 : 1 [20091116-14:13:52.542441921] msec_range[11] 1.000000 - 2.000000 : 0 [20091116-14:13:52.545351930] msec_range[12] 0.500000 - 1.000000 : 0 [20091116-14:13:52.548579945] msec_range[13] 0.200000 - 0.500000 : 0 [20091116-14:13:52.551440458] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-14:13:52.554504976] msec_range[15] 0.050000 - 0.100000 : 1 [20091116-14:13:52.557602544] msec_range[16] 0.020000 - 0.050000 : 3 [20091116-14:13:52.560479979] msec_range[17] 0.010000 - 0.020000 : 318 [20091116-14:13:52.563515788] msec_range[18] 0.000000 - 0.010000 : 21598 [20091116-14:13:52.566571004] [20091116-14:13:52.569647332] [20091116-14:13:52.572513114] [20091116-14:13:52.575521172] [20091116-14:13:52.578508487] 0.2% User Time [20091116-14:13:52.581409540] 6.2% System Time [20091116-14:13:52.584420865] 6.3% CPU Utilization [20091116-14:13:52.709630413] Profilers reporting [20091116-14:14:10.658512538] Profilers postprocessing [20091116-14:14:10.885862967] Processing File : iostat.001 [20091116-14:14:10.888461770] Discovered iostat_interval=[5] [20091116-14:14:11.665594060] Processing Directory : sar.breakout.001 [20091116-14:14:11.667900745] Discovered sar_interval=[5] [20091116-14:14:11.855630526] Processing File : mpstat.001 [20091116-14:14:11.858064724] Discovered mpstat_interval=[5] [20091116-14:14:13.010740768] Stopping profiling. [20091116-14:14:13.015982205] Killing daemon. [20091116-14:14:14.318649571] Processing File : oprofile.001 [20091116-14:14:14.321468685] Processing File : oprofile-brief.001 [20091116-14:14:15.629878487] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-14:14:19.593966669] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-14:14:22.502395579] PROCESSING COMMAND : 'mkfs.btrfs /dev/ffsbdev1' [20091116-14:14:22.564649438] [20091116-14:14:22.566981431] WARNING! - Btrfs v0.18-13-gb8420fa IS EXPERIMENTAL [20091116-14:14:22.569203839] WARNING! - see http://btrfs.wiki.kernel.org before using [20091116-14:14:22.571551397] [20091116-14:14:22.573827536] fs created label (null) on /dev/ffsbdev1 [20091116-14:14:22.576005499] nodesize 4096 leafsize 4096 sectorsize 4096 size 2.18TB [20091116-14:14:22.578184817] Btrfs v0.18-13-gb8420fa [20091116-14:14:22.634025922] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-14:14:22.723743658] ONLY : Command [run mail_server__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/mail_server.ffsb num_threads=16] found for me [20091116-14:14:22.776245853] PROCESSING COMMAND : 'run mail_server__threads_0016 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/mail_server.ffsb num_threads=16' [20091116-14:14:22.825971133] new log requested [20091116-14:14:22.858438836] Running command ffsb [20091116-14:14:34.465203694] 11/16/2009-14:14:34 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/mail_server.ffsb Succeeded [20091116-14:14:34.476716062] Importing argument : num_threads=16 [20091116-14:14:34.506166171] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-14:14:34.606962697] FFSB version 6.0-RC2.1 started [20091116-14:14:34.609111782] [20091116-14:14:34.671829144] benchmark time = 300 [20091116-14:14:34.673962923] ThreadGroup 0 [20091116-14:14:34.676168065] ================ [20091116-14:14:34.678590218] num_threads = 16 [20091116-14:14:34.680868866] [20091116-14:14:34.683123315] read_random = off [20091116-14:14:34.685288020] read_size = 4096 (4KB) [20091116-14:14:34.687230726] read_blocksize = 4096 (4KB) [20091116-14:14:34.689309688] read_skip = off [20091116-14:14:34.691309467] read_skipsize = 0 (0B) [20091116-14:14:34.693368169] [20091116-14:14:34.695318974] write_random = off [20091116-14:14:34.697544613] write_size = 4096 (4KB) [20091116-14:14:34.699683908] fsync_file = 0 [20091116-14:14:34.701661988] write_blocksize = 4096 (4KB) [20091116-14:14:34.703707386] wait time = 0 [20091116-14:14:34.705612922] [20091116-14:14:34.707644596] op weights [20091116-14:14:34.709601107] read = 0 (0.00%) [20091116-14:14:34.711699990] readall = 4 (57.14%) [20091116-14:14:34.713765456] write = 0 (0.00%) [20091116-14:14:34.715755240] create = 0 (0.00%) [20091116-14:14:34.717787541] append = 0 (0.00%) [20091116-14:14:34.719733299] delete = 1 (14.29%) [20091116-14:14:34.721767671] metaop = 0 (0.00%) [20091116-14:14:34.723728048] createdir = 0 (0.00%) [20091116-14:14:34.725795283] stat = 0 (0.00%) [20091116-14:14:34.727837431] writeall = 0 (0.00%) [20091116-14:14:34.729818018] writeall_fsync = 0 (0.00%) [20091116-14:14:34.731858730] open_close = 0 (0.00%) [20091116-14:14:34.733901631] write_fsync = 0 (0.00%) [20091116-14:14:34.735934217] create_fsync = 2 (28.57%) [20091116-14:14:34.737881479] append_fsync = 0 (0.00%) [20091116-14:14:34.739931781] [20091116-14:14:34.742002439] FileSystem /mnt/ffsb1 [20091116-14:14:34.743975751] ========== [20091116-14:14:34.746024976] num_dirs = 1000 [20091116-14:14:34.748009166] starting files = 1000000 [20091116-14:14:34.750041473] [20091116-14:14:34.751969263] Fileset weight: [20091116-14:14:34.754063012] 1048576 ( 1MB) -> 1 (1.00%) [20091116-14:14:34.756142744] 524288 ( 512KB) -> 2 (2.00%) [20091116-14:14:34.758113966] 262144 ( 256KB) -> 3 (3.00%) [20091116-14:14:34.760215670] 131072 ( 128KB) -> 4 (4.00%) [20091116-14:14:34.762241874] 65536 ( 64KB) -> 8 (8.00%) [20091116-14:14:34.764268492] 32768 ( 32KB) -> 10 (10.00%) [20091116-14:14:34.766240715] 16384 ( 16KB) -> 15 (15.00%) [20091116-14:14:34.768347719] 8192 ( 8KB) -> 16 (16.00%) [20091116-14:14:34.770446111] 4096 ( 4KB) -> 16 (16.00%) [20091116-14:14:34.772408326] 2048 ( 2KB) -> 15 (15.00%) [20091116-14:14:34.774489691] 1024 ( 1KB) -> 10 (10.00%) [20091116-14:14:34.776479112] directio = off [20091116-14:14:34.778500399] alignedio = on [20091116-14:14:34.780440953] bufferedio = off [20091116-14:14:34.782527580] [20091116-14:14:34.784597275] aging is off [20091116-14:14:34.786571511] current utilization = 0.00% [20091116-14:14:34.788658292] [20091116-14:14:34.790671199] creating new fileset /mnt/ffsb1 [20091116-14:18:19.387490660] fs setup took 224 secs [20091116-14:18:20.677539131] Syncing()...1 sec [20091116-14:18:20.682890769] Starting Actual Benchmark At: Mon Nov 16 14:18:20 2009 [20091116-14:18:20.706977264] [20091116-14:23:25.004585240] Syncing()...3 sec [20091116-14:23:25.008715723] FFSB benchmark finished at: Mon Nov 16 14:23:24 2009 [20091116-14:23:25.012513237] [20091116-14:23:25.016163662] Results: [20091116-14:23:25.047234313] Benchmark took 304.28 sec [20091116-14:23:25.050261462] [20091116-14:23:25.053355457] Total Results [20091116-14:23:25.073350942] =============== [20091116-14:23:25.076649058] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-14:23:25.081463860] ======= ============ ========= ======= =========== ========== [20091116-14:23:25.084906879] readall : 815506 2680.14 67.085% 57.762% 10.5MB/sec [20091116-14:23:25.088001216] delete : 14508 47.68 1.193% 14.106% NA [20091116-14:23:25.091645014] create_fsync : 385624 1267.34 31.722% 28.132% 4.91MB/sec [20091116-14:23:25.095921956] - [20091116-14:23:25.099868327] 3995.16 Transactions per Second [20091116-14:23:25.103250543] [20091116-14:23:25.106569906] Throughput Results [20091116-14:23:25.127752189] =================== [20091116-14:23:25.131209312] Read Throughput: 10.5MB/sec [20091116-14:23:25.135248521] Write Throughput: 4.91MB/sec [20091116-14:23:25.139105360] [20091116-14:23:25.142565823] System Call Latency statistics in millisecs [20091116-14:23:25.146337273] ===== [20091116-14:23:25.150122761] Min Avg Max Total Calls [20091116-14:23:25.153839226] ======== ======== ======== ============ [20091116-14:23:25.157098241] [ open] 0.008000 0.485871 932.085022 88341 [20091116-14:23:25.161089078] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:23:25.164686599] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:23:25.167836425] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:23:25.171233974] msec_range[3] 500.000000 - 1000.000000 : 7 [20091116-14:23:25.175106283] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-14:23:25.178746976] msec_range[5] 100.000000 - 200.000000 : 3 [20091116-14:23:25.182201911] msec_range[6] 50.000000 - 100.000000 : 19 [20091116-14:23:25.186069376] msec_range[7] 20.000000 - 50.000000 : 22 [20091116-14:23:25.189526996] msec_range[8] 10.000000 - 20.000000 : 120 [20091116-14:23:25.193001298] msec_range[9] 5.000000 - 10.000000 : 670 [20091116-14:23:25.196342670] msec_range[10] 2.000000 - 5.000000 : 2345 [20091116-14:23:25.202181334] msec_range[11] 1.000000 - 2.000000 : 2622 [20091116-14:23:25.234644942] msec_range[12] 0.500000 - 1.000000 : 5711 [20091116-14:23:25.239381039] msec_range[13] 0.200000 - 0.500000 : 23230 [20091116-14:23:25.243552092] msec_range[14] 0.100000 - 0.200000 : 33272 [20091116-14:23:25.247485768] msec_range[15] 0.050000 - 0.100000 : 18308 [20091116-14:23:25.250764459] msec_range[16] 0.020000 - 0.050000 : 908 [20091116-14:23:25.257844978] msec_range[17] 0.010000 - 0.020000 : 1024 [20091116-14:23:25.261013068] msec_range[18] 0.000000 - 0.010000 : 80 [20091116-14:23:25.280242406] [20091116-14:23:25.285796931] [ read] 0.003000 1.929332 387.506989 826628 [20091116-14:23:25.292431511] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:23:25.296778180] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:23:25.300471750] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:23:25.314404173] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-14:23:25.317616457] msec_range[4] 200.000000 - 500.000000 : 1 [20091116-14:23:25.322847462] msec_range[5] 100.000000 - 200.000000 : 134 [20091116-14:23:25.332172751] msec_range[6] 50.000000 - 100.000000 : 11748 [20091116-14:23:25.342585915] msec_range[7] 20.000000 - 50.000000 : 16286 [20091116-14:23:25.346253852] msec_range[8] 10.000000 - 20.000000 : 1452 [20091116-14:23:25.349788445] msec_range[9] 5.000000 - 10.000000 : 19487 [20091116-14:23:25.356807501] msec_range[10] 2.000000 - 5.000000 : 20733 [20091116-14:23:25.360386104] msec_range[11] 1.000000 - 2.000000 : 3837 [20091116-14:23:25.367156026] msec_range[12] 0.500000 - 1.000000 : 4326 [20091116-14:23:25.371631941] msec_range[13] 0.200000 - 0.500000 : 5134 [20091116-14:23:25.375119988] msec_range[14] 0.100000 - 0.200000 : 9223 [20091116-14:23:25.379080666] msec_range[15] 0.050000 - 0.100000 : 12353 [20091116-14:23:25.382393830] msec_range[16] 0.020000 - 0.050000 : 14605 [20091116-14:23:25.385689770] msec_range[17] 0.010000 - 0.020000 : 90873 [20091116-14:23:25.389108299] msec_range[18] 0.000000 - 0.010000 : 616436 [20091116-14:23:25.393122640] [20091116-14:23:25.398711683] [ write] 0.004000 0.019923 948.698975 385624 [20091116-14:23:25.403717138] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:23:25.408652895] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:23:25.416742534] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:23:25.426651783] msec_range[3] 500.000000 - 1000.000000 : 1 [20091116-14:23:25.430071463] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-14:23:25.433860275] msec_range[5] 100.000000 - 200.000000 : 1 [20091116-14:23:25.437759404] msec_range[6] 50.000000 - 100.000000 : 1 [20091116-14:23:25.445573852] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-14:23:25.449653664] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-14:23:25.454245694] msec_range[9] 5.000000 - 10.000000 : 11 [20091116-14:23:25.457390439] msec_range[10] 2.000000 - 5.000000 : 57 [20091116-14:23:25.460907903] msec_range[11] 1.000000 - 2.000000 : 96 [20091116-14:23:25.467595490] msec_range[12] 0.500000 - 1.000000 : 105 [20091116-14:23:25.471222006] msec_range[13] 0.200000 - 0.500000 : 522 [20091116-14:23:25.474878091] msec_range[14] 0.100000 - 0.200000 : 1672 [20091116-14:23:25.479603200] msec_range[15] 0.050000 - 0.100000 : 6173 [20091116-14:23:25.483010442] msec_range[16] 0.020000 - 0.050000 : 71451 [20091116-14:23:25.488737018] msec_range[17] 0.010000 - 0.020000 : 174535 [20091116-14:23:25.492282350] msec_range[18] 0.000000 - 0.010000 : 130999 [20091116-14:23:25.496114199] [20091116-14:23:25.500137209] [ unlink] 0.207000 1.910651 930.018982 14508 [20091116-14:23:25.503499654] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:23:25.506350727] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:23:25.510250225] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:23:25.515103351] msec_range[3] 500.000000 - 1000.000000 : 1 [20091116-14:23:25.518404872] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-14:23:25.521642005] msec_range[5] 100.000000 - 200.000000 : 5 [20091116-14:23:25.525210561] msec_range[6] 50.000000 - 100.000000 : 15 [20091116-14:23:25.528930500] msec_range[7] 20.000000 - 50.000000 : 16 [20091116-14:23:25.532231065] msec_range[8] 10.000000 - 20.000000 : 100 [20091116-14:23:25.535282974] msec_range[9] 5.000000 - 10.000000 : 792 [20091116-14:23:25.538406346] msec_range[10] 2.000000 - 5.000000 : 2605 [20091116-14:23:25.541791401] msec_range[11] 1.000000 - 2.000000 : 3723 [20091116-14:23:25.544619058] msec_range[12] 0.500000 - 1.000000 : 5134 [20091116-14:23:25.547616369] msec_range[13] 0.200000 - 0.500000 : 2117 [20091116-14:23:25.550500044] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-14:23:25.556497416] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-14:23:25.560118938] msec_range[16] 0.020000 - 0.050000 : 0 [20091116-14:23:25.563528726] msec_range[17] 0.010000 - 0.020000 : 0 [20091116-14:23:25.568959124] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-14:23:25.572778278] [20091116-14:23:25.576249195] [ close] 0.001000 0.007883 7.674000 88341 [20091116-14:23:25.580354130] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:23:25.583657867] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:23:25.586711320] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:23:25.590258643] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-14:23:25.593557713] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-14:23:25.597332654] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-14:23:25.601688370] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-14:23:25.605649553] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-14:23:25.609214960] msec_range[8] 10.000000 - 20.000000 : 0 [20091116-14:23:25.614692538] msec_range[9] 5.000000 - 10.000000 : 4 [20091116-14:23:25.618879408] msec_range[10] 2.000000 - 5.000000 : 12 [20091116-14:23:25.623088431] msec_range[11] 1.000000 - 2.000000 : 25 [20091116-14:23:25.628239118] msec_range[12] 0.500000 - 1.000000 : 45 [20091116-14:23:25.631773264] msec_range[13] 0.200000 - 0.500000 : 73 [20091116-14:23:25.635337989] msec_range[14] 0.100000 - 0.200000 : 46 [20091116-14:23:25.639438535] msec_range[15] 0.050000 - 0.100000 : 124 [20091116-14:23:25.643619557] msec_range[16] 0.020000 - 0.050000 : 1132 [20091116-14:23:25.647979751] msec_range[17] 0.010000 - 0.020000 : 10734 [20091116-14:23:25.651555384] msec_range[18] 0.000000 - 0.010000 : 76146 [20091116-14:23:25.654540932] [20091116-14:23:25.658535856] [20091116-14:23:25.662087864] [20091116-14:23:25.665545349] [20091116-14:23:25.668949517] 1.0% User Time [20091116-14:23:25.672039214] 45.3% System Time [20091116-14:23:25.675368982] 46.3% CPU Utilization [20091116-14:23:26.104393854] Profilers reporting [20091116-14:24:03.091646113] Profilers postprocessing [20091116-14:24:03.365603313] Processing File : iostat.001 [20091116-14:24:03.372016291] Discovered iostat_interval=[5] [20091116-14:24:04.416582652] Processing Directory : sar.breakout.001 [20091116-14:24:04.419599511] Discovered sar_interval=[5] [20091116-14:24:04.638377702] Processing File : mpstat.001 [20091116-14:24:04.642271079] Discovered mpstat_interval=[5] [20091116-14:24:55.043485516] Stopping profiling. [20091116-14:24:55.050080549] Killing daemon. [20091116-14:24:57.397650306] Processing File : oprofile.001 [20091116-14:24:57.400864579] Processing File : oprofile-brief.001 [20091116-14:24:58.749740781] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum' [20091116-14:25:02.697787201] PROCESSING COMMAND : 'umount /mnt/ffsb1' [20091116-14:25:05.660437258] PROCESSING COMMAND : 'mkfs.btrfs /dev/ffsbdev1' [20091116-14:25:05.701382484] [20091116-14:25:05.703613642] WARNING! - Btrfs v0.18-13-gb8420fa IS EXPERIMENTAL [20091116-14:25:05.706067739] WARNING! - see http://btrfs.wiki.kernel.org before using [20091116-14:25:05.708426472] [20091116-14:25:05.710674434] fs created label (null) on /dev/ffsbdev1 [20091116-14:25:05.712806549] nodesize 4096 leafsize 4096 sectorsize 4096 size 2.18TB [20091116-14:25:05.715098090] Btrfs v0.18-13-gb8420fa [20091116-14:25:05.771510349] PROCESSING COMMAND : 'mount -t btrfs -o nodatasum /dev/ffsbdev1 /mnt/ffsb1' [20091116-14:25:05.857163693] ONLY : Command [run mail_server__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/mail_server.ffsb num_threads=128] found for me [20091116-14:25:05.911004379] PROCESSING COMMAND : 'run mail_server__threads_0128 ffsb http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/mail_server.ffsb num_threads=128' [20091116-14:25:05.959931993] new log requested [20091116-14:25:05.990834080] Running command ffsb [20091116-14:25:17.320069109] 11/16/2009-14:25:17 Getting file: http://hks.austin.ibm.com/users/corry/btrfs/ffsb/profiles/btrfs1/mail_server.ffsb Succeeded [20091116-14:25:17.331594084] Importing argument : num_threads=128 [20091116-14:25:17.359586947] Found a btrfs filesystem on /dev/ffsbdev1 mounted on /mnt/ffsb1. [20091116-14:25:17.461411673] FFSB version 6.0-RC2.1 started [20091116-14:25:17.463544354] [20091116-14:25:18.006835221] benchmark time = 300 [20091116-14:25:18.009192834] ThreadGroup 0 [20091116-14:25:18.011404655] ================ [20091116-14:25:18.013647995] num_threads = 128 [20091116-14:25:18.016029770] [20091116-14:25:18.018432765] read_random = off [20091116-14:25:18.020533404] read_size = 4096 (4KB) [20091116-14:25:18.022584195] read_blocksize = 4096 (4KB) [20091116-14:25:18.024620011] read_skip = off [20091116-14:25:18.026999139] read_skipsize = 0 (0B) [20091116-14:25:18.029223232] [20091116-14:25:18.031185752] write_random = off [20091116-14:25:18.033271398] write_size = 4096 (4KB) [20091116-14:25:18.035231119] fsync_file = 0 [20091116-14:25:18.037250856] write_blocksize = 4096 (4KB) [20091116-14:25:18.039221956] wait time = 0 [20091116-14:25:18.041294334] [20091116-14:25:18.043369216] op weights [20091116-14:25:18.045350129] read = 0 (0.00%) [20091116-14:25:18.047395935] readall = 4 (57.14%) [20091116-14:25:18.049351536] write = 0 (0.00%) [20091116-14:25:18.051366961] create = 0 (0.00%) [20091116-14:25:18.053324748] append = 0 (0.00%) [20091116-14:25:18.055369621] delete = 1 (14.29%) [20091116-14:25:18.057444232] metaop = 0 (0.00%) [20091116-14:25:18.059452993] createdir = 0 (0.00%) [20091116-14:25:18.061498742] stat = 0 (0.00%) [20091116-14:25:18.063442236] writeall = 0 (0.00%) [20091116-14:25:18.065466479] writeall_fsync = 0 (0.00%) [20091116-14:25:18.067422524] open_close = 0 (0.00%) [20091116-14:25:18.069469436] write_fsync = 0 (0.00%) [20091116-14:25:18.071554788] create_fsync = 2 (28.57%) [20091116-14:25:18.073529074] append_fsync = 0 (0.00%) [20091116-14:25:18.075581770] [20091116-14:25:18.077571146] FileSystem /mnt/ffsb1 [20091116-14:25:18.079620686] ========== [20091116-14:25:18.081597648] num_dirs = 1000 [20091116-14:25:18.083675875] starting files = 1000000 [20091116-14:25:18.085781428] [20091116-14:25:18.087746131] Fileset weight: [20091116-14:25:18.089833659] 1048576 ( 1MB) -> 1 (1.00%) [20091116-14:25:18.091816524] 524288 ( 512KB) -> 2 (2.00%) [20091116-14:25:18.093869618] 262144 ( 256KB) -> 3 (3.00%) [20091116-14:25:18.095834750] 131072 ( 128KB) -> 4 (4.00%) [20091116-14:25:18.097906888] 65536 ( 64KB) -> 8 (8.00%) [20091116-14:25:18.100079291] 32768 ( 32KB) -> 10 (10.00%) [20091116-14:25:18.102246942] 16384 ( 16KB) -> 15 (15.00%) [20091116-14:25:18.104338008] 8192 ( 8KB) -> 16 (16.00%) [20091116-14:25:18.106337260] 4096 ( 4KB) -> 16 (16.00%) [20091116-14:25:18.108410865] 2048 ( 2KB) -> 15 (15.00%) [20091116-14:25:18.110401901] 1024 ( 1KB) -> 10 (10.00%) [20091116-14:25:18.112505626] directio = off [20091116-14:25:18.114650351] alignedio = on [20091116-14:25:18.116636765] bufferedio = off [20091116-14:25:18.118712489] [20091116-14:25:18.120660825] aging is off [20091116-14:25:18.122698788] current utilization = 0.00% [20091116-14:25:18.124652108] [20091116-14:25:18.126730242] creating new fileset /mnt/ffsb1 [20091116-14:28:53.541294197] fs setup took 215 secs [20091116-14:28:55.088270965] Syncing()...1 sec [20091116-14:28:55.093756565] Starting Actual Benchmark At: Mon Nov 16 14:28:55 2009 [20091116-14:28:55.124353878] [20091116-14:33:59.039082886] Syncing()...2 sec [20091116-14:33:59.061219695] FFSB benchmark finished at: Mon Nov 16 14:33:58 2009 [20091116-14:33:59.064843300] [20091116-14:33:59.067660600] Results: [20091116-14:33:59.114154990] Benchmark took 303.77 sec [20091116-14:33:59.117536086] [20091116-14:33:59.121037567] Total Results [20091116-14:33:59.140975111] =============== [20091116-14:33:59.144136509] Op Name Transactions Trans/sec % Trans % Op Weight Throughput [20091116-14:33:59.147353050] ======= ============ ========= ======= =========== ========== [20091116-14:33:59.150562280] readall : 2717443 8945.68 65.115% 57.908% 35.2MB/sec [20091116-14:33:59.153774134] delete : 52176 171.76 1.250% 13.979% NA [20091116-14:33:59.157066749] create_fsync : 1403684 4620.85 33.635% 28.113% 17.9MB/sec [20091116-14:33:59.160540969] - [20091116-14:33:59.163746440] 13738.29 Transactions per Second [20091116-14:33:59.166835999] [20091116-14:33:59.170205502] Throughput Results [20091116-14:33:59.191702757] =================== [20091116-14:33:59.194814016] Read Throughput: 35.2MB/sec [20091116-14:33:59.199011783] Write Throughput: 17.9MB/sec [20091116-14:33:59.202169880] [20091116-14:33:59.205243145] System Call Latency statistics in millisecs [20091116-14:33:59.208374490] ===== [20091116-14:33:59.211449723] Min Avg Max Total Calls [20091116-14:33:59.215213510] ======== ======== ======== ============ [20091116-14:33:59.218581197] [ open] 0.008000 0.988816 1442.561035 321068 [20091116-14:33:59.221669708] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:33:59.224675591] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:33:59.227930106] msec_range[2] 1000.000000 - 2000.000000 : 4 [20091116-14:33:59.231277987] msec_range[3] 500.000000 - 1000.000000 : 2 [20091116-14:33:59.234248606] msec_range[4] 200.000000 - 500.000000 : 7 [20091116-14:33:59.237347625] msec_range[5] 100.000000 - 200.000000 : 185 [20091116-14:33:59.240493742] msec_range[6] 50.000000 - 100.000000 : 413 [20091116-14:33:59.243521689] msec_range[7] 20.000000 - 50.000000 : 584 [20091116-14:33:59.246977843] msec_range[8] 10.000000 - 20.000000 : 1905 [20091116-14:33:59.250197006] msec_range[9] 5.000000 - 10.000000 : 6630 [20091116-14:33:59.253350360] msec_range[10] 2.000000 - 5.000000 : 18269 [20091116-14:33:59.256405565] msec_range[11] 1.000000 - 2.000000 : 22078 [20091116-14:33:59.259881485] msec_range[12] 0.500000 - 1.000000 : 43590 [20091116-14:33:59.263687448] msec_range[13] 0.200000 - 0.500000 : 109314 [20091116-14:33:59.267793168] msec_range[14] 0.100000 - 0.200000 : 87728 [20091116-14:33:59.270901355] msec_range[15] 0.050000 - 0.100000 : 23053 [20091116-14:33:59.274296752] msec_range[16] 0.020000 - 0.050000 : 3567 [20091116-14:33:59.277839060] msec_range[17] 0.010000 - 0.020000 : 3672 [20091116-14:33:59.281643117] msec_range[18] 0.000000 - 0.010000 : 67 [20091116-14:33:59.285135661] [20091116-14:33:59.288354711] [ read] 0.003000 2.348670 519.033997 2761157 [20091116-14:33:59.294502820] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:33:59.297688171] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:33:59.301953202] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:33:59.305068674] msec_range[3] 500.000000 - 1000.000000 : 1 [20091116-14:33:59.308205689] msec_range[4] 200.000000 - 500.000000 : 148 [20091116-14:33:59.311392611] msec_range[5] 100.000000 - 200.000000 : 15128 [20091116-14:33:59.314856341] msec_range[6] 50.000000 - 100.000000 : 36665 [20091116-14:33:59.318244150] msec_range[7] 20.000000 - 50.000000 : 20304 [20091116-14:33:59.321526603] msec_range[8] 10.000000 - 20.000000 : 21935 [20091116-14:33:59.324858058] msec_range[9] 5.000000 - 10.000000 : 88561 [20091116-14:33:59.328104120] msec_range[10] 2.000000 - 5.000000 : 64288 [20091116-14:33:59.331297676] msec_range[11] 1.000000 - 2.000000 : 20139 [20091116-14:33:59.334839427] msec_range[12] 0.500000 - 1.000000 : 20804 [20091116-14:33:59.338059322] msec_range[13] 0.200000 - 0.500000 : 23277 [20091116-14:33:59.341125711] msec_range[14] 0.100000 - 0.200000 : 38127 [20091116-14:33:59.344264340] msec_range[15] 0.050000 - 0.100000 : 37143 [20091116-14:33:59.347241212] msec_range[16] 0.020000 - 0.050000 : 73835 [20091116-14:33:59.350254673] msec_range[17] 0.010000 - 0.020000 : 310432 [20091116-14:33:59.353470547] msec_range[18] 0.000000 - 0.010000 : 1990370 [20091116-14:33:59.356523844] [20091116-14:33:59.359592073] [ write] 0.004000 0.031757 1450.803955 1403684 [20091116-14:33:59.362536667] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:33:59.365672087] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:33:59.368886886] msec_range[2] 1000.000000 - 2000.000000 : 5 [20091116-14:33:59.373492264] msec_range[3] 500.000000 - 1000.000000 : 3 [20091116-14:33:59.376706242] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-14:33:59.380004724] msec_range[5] 100.000000 - 200.000000 : 2 [20091116-14:33:59.382961129] msec_range[6] 50.000000 - 100.000000 : 1 [20091116-14:33:59.386030576] msec_range[7] 20.000000 - 50.000000 : 5 [20091116-14:33:59.389385216] msec_range[8] 10.000000 - 20.000000 : 33 [20091116-14:33:59.392542728] msec_range[9] 5.000000 - 10.000000 : 218 [20091116-14:33:59.396698081] msec_range[10] 2.000000 - 5.000000 : 882 [20091116-14:33:59.400194492] msec_range[11] 1.000000 - 2.000000 : 1434 [20091116-14:33:59.403586074] msec_range[12] 0.500000 - 1.000000 : 2343 [20091116-14:33:59.406984603] msec_range[13] 0.200000 - 0.500000 : 7637 [20091116-14:33:59.410276278] msec_range[14] 0.100000 - 0.200000 : 13355 [20091116-14:33:59.413669139] msec_range[15] 0.050000 - 0.100000 : 31023 [20091116-14:33:59.416684509] msec_range[16] 0.020000 - 0.050000 : 304584 [20091116-14:33:59.419932060] msec_range[17] 0.010000 - 0.020000 : 761359 [20091116-14:33:59.423114510] msec_range[18] 0.000000 - 0.010000 : 280800 [20091116-14:33:59.426221118] [20091116-14:33:59.429365501] [ unlink] 0.221000 3.435005 1442.118042 52176 [20091116-14:33:59.432361290] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:33:59.435448990] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:33:59.438709271] msec_range[2] 1000.000000 - 2000.000000 : 3 [20091116-14:33:59.441837633] msec_range[3] 500.000000 - 1000.000000 : 6 [20091116-14:33:59.445060423] msec_range[4] 200.000000 - 500.000000 : 4 [20091116-14:33:59.448325775] msec_range[5] 100.000000 - 200.000000 : 116 [20091116-14:33:59.451527405] msec_range[6] 50.000000 - 100.000000 : 289 [20091116-14:33:59.454949528] msec_range[7] 20.000000 - 50.000000 : 536 [20091116-14:33:59.458218147] msec_range[8] 10.000000 - 20.000000 : 1621 [20091116-14:33:59.461932317] msec_range[9] 5.000000 - 10.000000 : 4223 [20091116-14:33:59.465761449] msec_range[10] 2.000000 - 5.000000 : 11019 [20091116-14:33:59.478028521] msec_range[11] 1.000000 - 2.000000 : 13149 [20091116-14:33:59.481970483] msec_range[12] 0.500000 - 1.000000 : 16355 [20091116-14:33:59.485482657] msec_range[13] 0.200000 - 0.500000 : 4855 [20091116-14:33:59.489042964] msec_range[14] 0.100000 - 0.200000 : 0 [20091116-14:33:59.492785395] msec_range[15] 0.050000 - 0.100000 : 0 [20091116-14:33:59.496616143] msec_range[16] 0.020000 - 0.050000 : 0 [20091116-14:33:59.522169617] msec_range[17] 0.010000 - 0.020000 : 0 [20091116-14:33:59.526295698] msec_range[18] 0.000000 - 0.010000 : 0 [20091116-14:33:59.530166317] [20091116-14:33:59.533928898] [ close] 0.001000 0.009785 12.364000 321068 [20091116-14:33:59.537588960] msec_range[0] 5000.000000 - 10000.000000 : 0 [20091116-14:33:59.541202799] msec_range[1] 2000.000000 - 5000.000000 : 0 [20091116-14:33:59.544872343] msec_range[2] 1000.000000 - 2000.000000 : 0 [20091116-14:33:59.548367872] msec_range[3] 500.000000 - 1000.000000 : 0 [20091116-14:33:59.553141249] msec_range[4] 200.000000 - 500.000000 : 0 [20091116-14:33:59.556858391] msec_range[5] 100.000000 - 200.000000 : 0 [20091116-14:33:59.561045400] msec_range[6] 50.000000 - 100.000000 : 0 [20091116-14:33:59.564597493] msec_range[7] 20.000000 - 50.000000 : 0 [20091116-14:33:59.573942813] msec_range[8] 10.000000 - 20.000000 : 14 [20091116-14:33:59.577780962] msec_range[9] 5.000000 - 10.000000 : 24 [20091116-14:33:59.582522524] msec_range[10] 2.000000 - 5.000000 : 41 [20091116-14:33:59.586316738] msec_range[11] 1.000000 - 2.000000 : 95 [20091116-14:33:59.590153771] msec_range[12] 0.500000 - 1.000000 : 152 [20091116-14:33:59.596057105] msec_range[13] 0.200000 - 0.500000 : 252 [20091116-14:33:59.599971126] msec_range[14] 0.100000 - 0.200000 : 340 [20091116-14:33:59.603650643] msec_range[15] 0.050000 - 0.100000 : 1010 [20091116-14:33:59.607055758] msec_range[16] 0.020000 - 0.050000 : 8061 [20091116-14:33:59.611170715] msec_range[17] 0.010000 - 0.020000 : 44912 [20091116-14:33:59.614415228] msec_range[18] 0.000000 - 0.010000 : 266167 [20091116-14:33:59.617643411] [20091116-14:33:59.620957647] [20091116-14:33:59.624229114] [20091116-14:33:59.628119934] [20091116-14:33:59.632356459] 5.1% User Time [20091116-14:33:59.637189228] 231.2% System Time [20091116-14:33:59.641765848] 236.3% CPU Utilization [20091116-14:34:00.132393842] Profilers reporting [20091116-14:34:42.966282328] Profilers postprocessing [20091116-14:34:43.279223955] Processing File : iostat.001 [20091116-14:34:43.281596476] Discovered iostat_interval=[5] [20091116-14:34:44.083398849] Processing Directory : sar.breakout.001 [20091116-14:34:44.085869775] Discovered sar_interval=[5] [20091116-14:34:44.259499998] Processing File : mpstat.001 [20091116-14:34:44.261857396] Discovered mpstat_interval=[5] [20091116-14:34:45.410141463] Stopping profiling. [20091116-14:34:45.415753068] Killing daemon. [20091116-14:34:47.807499190] Processing File : oprofile.001 [20091116-14:34:47.809958516] Processing File : oprofile-brief.001 [20091116-14:34:49.374775323] PROCESSING COMMAND : 'results hks.austin.ibm.com/benchmarks/results/btrfs/ffsb/btrfs1/2009-11-16_1127/btrfs11-12-nocsum'