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 3002.77 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| %| ------------------ 4609200 64.8973 btrfs 1858177 26.1631 vmlinux-2.6.35-rc5-autokern1 356952 5.0259 oprofile 219077 3.0846 oprofiled 16077 0.2264 lpfc 11045 0.1555 libc-2.5.so 7215 0.1016 dm_mod 6422 0.0904 scsi_mod 4594 0.0647 bash 3967 0.0559 ffsb 2051 0.0289 ipmi_si 1728 0.0243 libpthread-2.5.so 1600 0.0225 ext3 1122 0.0158 jbd 710 0.0100 ld-2.5.so 641 0.0090 sd_mod 530 0.0075 aic94xx 406 0.0057 libperl.so 254 0.0036 screen-4.0.2 56 7.9e-04 opreport 55 7.7e-04 libsas 47 6.6e-04 gawk 45 6.3e-04 scsi_transport_fc 28 3.9e-04 grep 25 3.5e-04 date 24 3.4e-04 sadc 24 3.4e-04 killall 22 3.1e-04 tg3 21 3.0e-04 libglib-2.0.so.0.1200.3 18 2.5e-04 libusb-0.1.so.4.4.4 17 2.4e-04 irqbalance 10 1.4e-04 libstdc++.so.6.0.8 10 1.4e-04 ntpd 9 1.3e-04 ide_cd_mod 9 1.3e-04 libdl-2.5.so 9 1.3e-04 libtermcap.so.2.0.8 8 1.1e-04 tee 7 9.9e-05 mpstat 6 8.4e-05 libselinux.so.1 6 8.4e-05 init 6 8.4e-05 pcscd 6 8.4e-05 xfs 5 7.0e-05 sar 4 5.6e-05 cat 4 5.6e-05 ipmi_msghandler 4 5.6e-05 tr 4 5.6e-05 libavahi-common.so.3.4.3 4 5.6e-05 libavahi-core.so.4.0.5 3 4.2e-05 iostat 3 4.2e-05 mkdir 3 4.2e-05 sed 3 4.2e-05 librt-2.5.so 3 4.2e-05 hald-addon-storage 2 2.8e-05 ophelp 2 2.8e-05 autofs4 2 2.8e-05 sleep 2 2.8e-05 libsepol.so.1 2 2.8e-05 which 2 2.8e-05 automount 1 1.4e-05 opjitconv 1 1.4e-05 libacl.so.1.1.0 1 1.4e-05 sunrpc 1 1.4e-05 expr 1 1.4e-05 libevent-1.1a.so.1.0.2 1 1.4e-05 nscd