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 3002.22 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| %| ------------------ 7356325 59.8845 btrfs 3814969 31.0559 vmlinux-2.6.31-autokern1 540237 4.3978 oprofiled 359918 2.9299 oprofile 47817 0.3893 ffsb 39237 0.3194 lpfc 35983 0.2929 dm_mod 30556 0.2487 libpthread-2.5.so 28745 0.2340 libc-2.5.so 16664 0.1357 scsi_mod 4194 0.0341 ipmi_si 1952 0.0159 ext3 1826 0.0149 jbd 1774 0.0144 sd_mod 1321 0.0108 bash 1265 0.0103 aic94xx 295 0.0024 ld-2.5.so 165 0.0013 screen-4.0.2 136 0.0011 libsas 131 0.0011 libperl.so 111 9.0e-04 scsi_transport_fc 67 5.5e-04 sunrpc 65 5.3e-04 ipmi_msghandler 65 5.3e-04 libusb-0.1.so.4.4.4 44 3.6e-04 libglib-2.0.so.0.1200.3 34 2.8e-04 irqbalance 33 2.7e-04 sadc 28 2.3e-04 ide_cd_mod 28 2.3e-04 ntpd 26 2.1e-04 tg3 19 1.5e-04 grep 17 1.4e-04 gawk 17 1.4e-04 pcscd 16 1.3e-04 iostat 15 1.2e-04 killall 13 1.1e-04 rm 8 6.5e-05 nscd 7 5.7e-05 date 7 5.7e-05 hald-addon-storage 6 4.9e-05 librt-2.5.so 6 4.9e-05 init 5 4.1e-05 libselinux.so.1 4 3.3e-05 autofs4 4 3.3e-05 syslogd 4 3.3e-05 automount 3 2.4e-05 ls 3 2.4e-05 sed 3 2.4e-05 cdrom 3 2.4e-05 libdl-2.5.so 3 2.4e-05 gam_server 2 1.6e-05 opreport 2 1.6e-05 sar 2 1.6e-05 mv 2 1.6e-05 sleep 2 1.6e-05 libtermcap.so.2.0.8 2 1.6e-05 tee 1 8.1e-06 mpstat 1 8.1e-06 mkdir 1 8.1e-06 libacl.so.1.1.0 1 8.1e-06 libm-2.5.so 1 8.1e-06 tr 1 8.1e-06 libpopt.so.0.0.0