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| %| ------------------ 4040141 60.5681 vmlinux-2.6.31-autokern1 1424776 21.3596 btrfs 648229 9.7180 oprofiled 180080 2.6997 lpfc 163107 2.4452 oprofile 72205 1.0825 scsi_mod 56416 0.8458 dm_mod 26248 0.3935 ipmi_si 19231 0.2883 libc-2.5.so 9593 0.1438 ffsb 6373 0.0955 jbd 5477 0.0821 libpthread-2.5.so 5150 0.0772 bash 4590 0.0688 ext3 3714 0.0557 sd_mod 1497 0.0224 aic94xx 797 0.0119 ld-2.5.so 396 0.0059 screen-4.0.2 369 0.0055 libperl.so 347 0.0052 rm 329 0.0049 tg3 175 0.0026 libglib-2.0.so.0.1200.3 172 0.0026 scsi_transport_fc 154 0.0023 ipmi_msghandler 130 0.0019 libsas 93 0.0014 libusb-0.1.so.4.4.4 86 0.0013 sadc 69 0.0010 ntpd 54 8.1e-04 iostat 53 7.9e-04 gawk 39 5.8e-04 date 35 5.2e-04 grep 31 4.6e-04 killall 28 4.2e-04 opreport 27 4.0e-04 irqbalance 24 3.6e-04 pcscd 16 2.4e-04 mpstat 16 2.4e-04 tee 16 2.4e-04 gam_server 14 2.1e-04 sed 13 1.9e-04 libdl-2.5.so 12 1.8e-04 sar 11 1.6e-04 sunrpc 11 1.6e-04 libevent-1.1a.so.1.0.2 10 1.5e-04 automount 7 1.0e-04 libselinux.so.1 6 9.0e-05 librt-2.5.so 5 7.5e-05 nscd 4 6.0e-05 tr 4 6.0e-05 libpopt.so.0.0.0 4 6.0e-05 libstdc++.so.6.0.8 3 4.5e-05 autofs4 3 4.5e-05 ls 3 4.5e-05 libtermcap.so.2.0.8 2 3.0e-05 ophelp 2 3.0e-05 cat 2 3.0e-05 libpcre.so.0.0.1 2 3.0e-05 libsepol.so.1 2 3.0e-05 dirname 2 3.0e-05 id 2 3.0e-05 smartd 1 1.5e-05 mkdir 1 1.5e-05 mv 1 1.5e-05 sleep 1 1.5e-05 ide_cd_mod 1 1.5e-05 libacl.so.1.1.0 1 1.5e-05 libm-2.5.so 1 1.5e-05 syslogd 1 1.5e-05 expr