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 3002.77 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| %| ------------------ 9710372 51.8768 btrfs 6086118 32.5146 vmlinux-2.6.35-rc5-autokern1 1745701 9.3263 oprofiled 952763 5.0901 oprofile 64936 0.3469 ffsb 37183 0.1986 libpthread-2.5.so 31787 0.1698 lpfc 30660 0.1638 libc-2.5.so 26759 0.1430 dm_mod 12283 0.0656 scsi_mod 4881 0.0261 bash 3819 0.0204 ext3 2939 0.0157 jbd 2910 0.0155 ipmi_si 1197 0.0064 sd_mod 971 0.0052 aic94xx 701 0.0037 ld-2.5.so 328 0.0018 libperl.so 310 0.0017 screen-4.0.2 293 0.0016 xfs 135 7.2e-04 rm 129 6.9e-04 libsas 119 6.4e-04 sunrpc 82 4.4e-04 sadc 82 4.4e-04 tg3 66 3.5e-04 scsi_transport_fc 64 3.4e-04 gawk 58 3.1e-04 opreport 51 2.7e-04 libusb-0.1.so.4.4.4 48 2.6e-04 irqbalance 45 2.4e-04 libglib-2.0.so.0.1200.3 38 2.0e-04 ntpd 32 1.7e-04 grep 30 1.6e-04 ide_cd_mod 28 1.5e-04 iostat 22 1.2e-04 killall 21 1.1e-04 date 19 1.0e-04 mpstat 13 6.9e-05 sar 13 6.9e-05 libdl-2.5.so 12 6.4e-05 pcscd 10 5.3e-05 ipmi_msghandler 10 5.3e-05 tee 9 4.8e-05 libtermcap.so.2.0.8 8 4.3e-05 libselinux.so.1 8 4.3e-05 init 7 3.7e-05 cdrom 6 3.2e-05 sed 6 3.2e-05 librt-2.5.so 6 3.2e-05 libstdc++.so.6.0.8 6 3.2e-05 nscd 5 2.7e-05 ls 4 2.1e-05 libsepol.so.1 4 2.1e-05 tr 4 2.1e-05 gam_server 3 1.6e-05 ophelp 3 1.6e-05 libevent-1.1a.so.1.0.2 2 1.1e-05 libm-2.5.so 2 1.1e-05 libnss_files-2.5.so 2 1.1e-05 which 2 1.1e-05 automount 1 5.3e-06 autofs4 1 5.3e-06 cat 1 5.3e-06 audispd 1 5.3e-06 auditd 1 5.3e-06 dirname 1 5.3e-06 expr 1 5.3e-06 id 1 5.3e-06 hald-addon-storage