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| %| ------------------ 8031727 67.5709 vmlinux-2.6.31-autokern1 1476060 12.4181 oprofiled 1094941 9.2117 btrfs 368101 3.0968 oprofile 356145 2.9962 lpfc 185221 1.5583 dm_mod 149653 1.2590 scsi_mod 89615 0.7539 ipmi_si 44789 0.3768 ffsb 24257 0.2041 libc-2.5.so 20697 0.1741 libpthread-2.5.so 13899 0.1169 sd_mod 12253 0.1031 jbd 9272 0.0780 ext3 2671 0.0225 bash 2324 0.0196 aic94xx 1506 0.0127 scsi_transport_fc 454 0.0038 ld-2.5.so 437 0.0037 screen-4.0.2 319 0.0027 tg3 253 0.0021 libsas 234 0.0020 ipmi_msghandler 206 0.0017 libperl.so 185 0.0016 rm 179 0.0015 libusb-0.1.so.4.4.4 145 0.0012 libglib-2.0.so.0.1200.3 106 8.9e-04 sadc 84 7.1e-04 ide_cd_mod 84 7.1e-04 ntpd 64 5.4e-04 sunrpc 63 5.3e-04 iostat 49 4.1e-04 opreport 43 3.6e-04 pcscd 36 3.0e-04 date 31 2.6e-04 irqbalance 29 2.4e-04 gawk 23 1.9e-04 grep 21 1.8e-04 mpstat 20 1.7e-04 automount 19 1.6e-04 init 18 1.5e-04 sar 16 1.3e-04 gam_server 12 1.0e-04 nscd 11 9.3e-05 cdrom 11 9.3e-05 libevent-1.1a.so.1.0.2 10 8.4e-05 killall 10 8.4e-05 tee 9 7.6e-05 hald-addon-storage 7 5.9e-05 libselinux.so.1 6 5.0e-05 libdl-2.5.so 4 3.4e-05 librt-2.5.so 4 3.4e-05 libavahi-common.so.3.4.3 3 2.5e-05 autofs4 3 2.5e-05 sed 3 2.5e-05 libsepol.so.1 2 1.7e-05 ls 2 1.7e-05 mv 2 1.7e-05 libpcre.so.0.0.1 2 1.7e-05 libtermcap.so.2.0.8 2 1.7e-05 id 2 1.7e-05 tr 2 1.7e-05 libavahi-core.so.4.0.5 2 1.7e-05 crond 1 8.4e-06 ophelp 1 8.4e-06 mkdir 1 8.4e-06 auditd 1 8.4e-06 syslogd 1 8.4e-06 dirname 1 8.4e-06 xfs 1 8.4e-06 libpopt.so.0.0.0