Overflow stats not available Warning: Invalid sample files found in /var/lib/oprofile/samples/current This problem can be caused by too high of a sampling rate. CPU: P4 / Xeon with 2 hyper-threads, speed 3002.66 MHz (estimated) Counted GLOBAL_POWER_EVENTS events (time during which processor is not stopped) with a unit mask of 0x01 (mandatory) count 100000 GLOBAL_POWER_E...| samples| %| ------------------ 7113640 70.5303 vmlinux-2.6.31-autokern1 1262743 12.5198 btrfs 1018451 10.0977 oprofiled 287203 2.8476 oprofile 143427 1.4220 dm_mod 64955 0.6440 ffsb 61782 0.6126 libpthread-2.5.so 47376 0.4697 lpfc 30904 0.3064 libc-2.5.so 18211 0.1806 scsi_mod 15345 0.1521 ipmi_si 5266 0.0522 ext3 5118 0.0507 jbd 3599 0.0357 bash 2937 0.0291 sd_mod 2016 0.0200 aic94xx 556 0.0055 ld-2.5.so 404 0.0040 screen-4.0.2 320 0.0032 scsi_transport_fc 208 0.0021 libsas 186 0.0018 sunrpc 182 0.0018 ipmi_msghandler 158 0.0016 libperl.so 141 0.0014 tg3 119 0.0012 libusb-0.1.so.4.4.4 115 0.0011 libglib-2.0.so.0.1200.3 65 6.4e-04 sadc 64 6.3e-04 ntpd 43 4.3e-04 gawk 40 4.0e-04 irqbalance 36 3.6e-04 pcscd 34 3.4e-04 opreport 31 3.1e-04 iostat 30 3.0e-04 grep 25 2.5e-04 killall 24 2.4e-04 mpstat 20 2.0e-04 date 19 1.9e-04 ide_cd_mod 14 1.4e-04 init 14 1.4e-04 gam_server 12 1.2e-04 tee 12 1.2e-04 automount 9 8.9e-05 sar 9 8.9e-05 nscd 7 6.9e-05 libdl-2.5.so 6 5.9e-05 syslogd 5 5.0e-05 libselinux.so.1 4 4.0e-05 sed 4 4.0e-05 libsepol.so.1 4 4.0e-05 klogd 4 4.0e-05 libevent-1.1a.so.1.0.2 4 4.0e-05 hald-addon-storage 3 3.0e-05 rm 3 3.0e-05 cdrom 3 3.0e-05 crond 2 2.0e-05 mkdir 2 2.0e-05 libm-2.5.so 2 2.0e-05 libpcre.so.0.0.1 2 2.0e-05 librt-2.5.so 2 2.0e-05 libtermcap.so.2.0.8 2 2.0e-05 dirname 2 2.0e-05 id 1 9.9e-06 ophelp 1 9.9e-06 opjitconv 1 9.9e-06 autofs4 1 9.9e-06 cat 1 9.9e-06 sleep 1 9.9e-06 audispd 1 9.9e-06 tr 1 9.9e-06 which 1 9.9e-06 libpopt.so.0.0.0 1 9.9e-06 libstdc++.so.6.0.8