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 3002.22 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| %| ------------------ 7402759 57.4260 vmlinux-2.6.31-autokern1 3902808 30.2755 btrfs 874744 6.7857 oprofiled 388064 3.0104 oprofile 74942 0.5814 ffsb 54966 0.4264 libpthread-2.5.so 54665 0.4241 libc-2.5.so 46289 0.3591 dm_mod 37328 0.2896 lpfc 27701 0.2149 ipmi_si 14017 0.1087 scsi_mod 3140 0.0244 bash 2886 0.0224 ext3 2359 0.0183 jbd 1351 0.0105 sd_mod 571 0.0044 ld-2.5.so 332 0.0026 libperl.so 325 0.0025 screen-4.0.2 295 0.0023 aic94xx 207 0.0016 tg3 153 0.0012 scsi_transport_fc 127 9.9e-04 libusb-0.1.so.4.4.4 113 8.8e-04 sunrpc 91 7.1e-04 libsas 77 6.0e-04 libglib-2.0.so.0.1200.3 71 5.5e-04 ntpd 70 5.4e-04 sadc 68 5.3e-04 rm 50 3.9e-04 irqbalance 37 2.9e-04 pcscd 34 2.6e-04 ide_cd_mod 30 2.3e-04 mpstat 29 2.2e-04 iostat 27 2.1e-04 automount 25 1.9e-04 date 25 1.9e-04 gawk 23 1.8e-04 grep 16 1.2e-04 killall 14 1.1e-04 tee 13 1.0e-04 sar 12 9.3e-05 sed 12 9.3e-05 libdl-2.5.so 11 8.5e-05 cdrom 11 8.5e-05 init 8 6.2e-05 libtermcap.so.2.0.8 8 6.2e-05 hald-addon-storage 8 6.2e-05 nscd 7 5.4e-05 libselinux.so.1 7 5.4e-05 libevent-1.1a.so.1.0.2 7 5.4e-05 gam_server 6 4.7e-05 librt-2.5.so 4 3.1e-05 opreport 3 2.3e-05 syslogd 2 1.6e-05 cat 2 1.6e-05 ls 2 1.6e-05 libpopt.so.0.0.0 1 7.8e-06 mkdir 1 7.8e-06 ipmi_msghandler 1 7.8e-06 libsepol.so.1 1 7.8e-06 audispd 1 7.8e-06 auditd 1 7.8e-06 expr 1 7.8e-06 tr