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| %| ------------------ 2647077 54.2046 vmlinux-2.6.31-autokern1 1553115 31.8033 btrfs 376395 7.7075 oprofiled 130426 2.6708 oprofile 31542 0.6459 ipmi_si 31177 0.6384 dm_mod 29680 0.6078 ffsb 20025 0.4101 lpfc 19777 0.4050 libc-2.5.so 12791 0.2619 libpthread-2.5.so 9047 0.1853 scsi_mod 6089 0.1247 jbd 4932 0.1010 ext3 4251 0.0870 bash 1760 0.0360 aic94xx 1711 0.0350 sd_mod 888 0.0182 ld-2.5.so 573 0.0117 screen-4.0.2 431 0.0088 libperl.so 372 0.0076 tg3 258 0.0053 ipmi_msghandler 165 0.0034 scsi_transport_fc 155 0.0032 libsas 143 0.0029 libglib-2.0.so.0.1200.3 74 0.0015 rm 61 0.0012 sadc 61 0.0012 gawk 45 9.2e-04 ntpd 41 8.4e-04 grep 37 7.6e-04 iostat 37 7.6e-04 date 37 7.6e-04 mv 36 7.4e-04 opreport 35 7.2e-04 libusb-0.1.so.4.4.4 23 4.7e-04 sunrpc 20 4.1e-04 irqbalance 18 3.7e-04 gam_server 17 3.5e-04 killall 16 3.3e-04 init 14 2.9e-04 pcscd 13 2.7e-04 nscd 12 2.5e-04 mpstat 12 2.5e-04 sar 12 2.5e-04 libtermcap.so.2.0.8 11 2.3e-04 libevent-1.1a.so.1.0.2 11 2.3e-04 automount 9 1.8e-04 libdl-2.5.so 8 1.6e-04 librt-2.5.so 8 1.6e-04 libselinux.so.1 6 1.2e-04 sed 6 1.2e-04 libstdc++.so.6.0.8 5 1.0e-04 ls 4 8.2e-05 tee 4 8.2e-05 libpopt.so.0.0.0 3 6.1e-05 libm-2.5.so 3 6.1e-05 tr 2 4.1e-05 autofs4 2 4.1e-05 libsepol.so.1 2 4.1e-05 syslogd 1 2.0e-05 ophelp 1 2.0e-05 cat 1 2.0e-05 mkdir 1 2.0e-05 sleep 1 2.0e-05 cdrom 1 2.0e-05 dirname 1 2.0e-05 id 1 2.0e-05 which 1 2.0e-05 atd 1 2.0e-05 crond