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 3002.69 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| %| ------------------ 8197220 68.2137 vmlinux-2.6.31-autokern1 1510752 12.5718 oprofiled 1068252 8.8895 btrfs 383264 3.1894 oprofile 350568 2.9173 lpfc 181778 1.5127 dm_mod 148027 1.2318 scsi_mod 43959 0.3658 ffsb 42784 0.3560 ipmi_si 26147 0.2176 libc-2.5.so 21044 0.1751 libpthread-2.5.so 13354 0.1111 sd_mod 10033 0.0835 jbd 8566 0.0713 ext3 4259 0.0354 bash 2338 0.0195 aic94xx 1242 0.0103 scsi_transport_fc 533 0.0044 ld-2.5.so 495 0.0041 screen-4.0.2 345 0.0029 tg3 284 0.0024 libsas 208 0.0017 ipmi_msghandler 200 0.0017 libperl.so 193 0.0016 libusb-0.1.so.4.4.4 147 0.0012 rm 139 0.0012 libglib-2.0.so.0.1200.3 124 0.0010 sadc 104 8.7e-04 ntpd 82 6.8e-04 ide_cd_mod 66 5.5e-04 sunrpc 56 4.7e-04 gawk 54 4.5e-04 iostat 50 4.2e-04 pcscd 36 3.0e-04 mpstat 36 3.0e-04 irqbalance 23 1.9e-04 grep 21 1.7e-04 opreport 21 1.7e-04 gam_server 19 1.6e-04 init 17 1.4e-04 sar 15 1.2e-04 tee 14 1.2e-04 date 14 1.2e-04 nscd 12 1.0e-04 libevent-1.1a.so.1.0.2 11 9.2e-05 automount 9 7.5e-05 cdrom 9 7.5e-05 hald-addon-storage 7 5.8e-05 libtermcap.so.2.0.8 6 5.0e-05 libdl-2.5.so 6 5.0e-05 killall 4 3.3e-05 sed 4 3.3e-05 librt-2.5.so 3 2.5e-05 libselinux.so.1 2 1.7e-05 cat 2 1.7e-05 libpcre.so.0.0.1 2 1.7e-05 which 1 8.3e-06 ophelp 1 8.3e-06 ls 1 8.3e-06 mv 1 8.3e-06 libnss_files-2.5.so 1 8.3e-06 libsepol.so.1 1 8.3e-06 syslogd 1 8.3e-06 id 1 8.3e-06 tr 1 8.3e-06 libpopt.so.0.0.0 1 8.3e-06 crond