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 3002.49 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| %| ------------------ 6081357 50.3917 vmlinux-2.6.31-autokern1 3590358 29.7506 btrfs 1064957 8.8245 oprofiled 387136 3.2079 lpfc 341164 2.8270 oprofile 219857 1.8218 dm_mod 216167 1.7912 scsi_mod 52822 0.4377 ffsb 34843 0.2887 libc-2.5.so 23262 0.1928 libpthread-2.5.so 22370 0.1854 ipmi_si 13949 0.1156 sd_mod 5652 0.0468 jbd 4937 0.0409 ext3 3859 0.0320 bash 1552 0.0129 aic94xx 1077 0.0089 scsi_transport_fc 542 0.0045 ld-2.5.so 371 0.0031 screen-4.0.2 243 0.0020 libperl.so 213 0.0018 tg3 169 0.0014 libsas 150 0.0012 ipmi_msghandler 150 0.0012 pcscd 111 9.2e-04 rm 111 9.2e-04 libglib-2.0.so.0.1200.3 89 7.4e-04 sadc 78 6.5e-04 libusb-0.1.so.4.4.4 75 6.2e-04 automount 71 5.9e-04 ntpd 63 5.2e-04 opreport 59 4.9e-04 irqbalance 54 4.5e-04 iostat 43 3.6e-04 ide_cd_mod 37 3.1e-04 gawk 32 2.7e-04 date 31 2.6e-04 grep 18 1.5e-04 init 18 1.5e-04 gam_server 17 1.4e-04 mpstat 13 1.1e-04 killall 12 9.9e-05 sar 12 9.9e-05 nscd 9 7.5e-05 tee 8 6.6e-05 libdl-2.5.so 8 6.6e-05 hald-addon-storage 7 5.8e-05 libtermcap.so.2.0.8 5 4.1e-05 sed 5 4.1e-05 librt-2.5.so 5 4.1e-05 libstdc++.so.6.0.8 4 3.3e-05 libevent-1.1a.so.1.0.2 3 2.5e-05 autofs4 3 2.5e-05 cdrom 3 2.5e-05 expr 3 2.5e-05 tr 2 1.7e-05 ophelp 2 1.7e-05 ls 2 1.7e-05 libselinux.so.1 2 1.7e-05 id 1 8.3e-06 opjitconv 1 8.3e-06 cat 1 8.3e-06 mv 1 8.3e-06 sleep 1 8.3e-06 libacl.so.1.1.0 1 8.3e-06 libm-2.5.so 1 8.3e-06 sunrpc 1 8.3e-06 libpopt.so.0.0.0