- 论坛徽章:
- 0
|
5楼
发表于 2011-10-14 09:22
waker 发表于 2011-10-13 10:32
这个脚本我运行了 一晚上,但是好像达不到我的要求,都是00:00:00
while :
do
echo 2^2^20|bc &>/dev/null
done
ps -eo "time pcpu user pid ppid etime args"| grep -v '^ 00' | grep -v TIME| sort -n
00:00:00 0.0 68 3674 3664 15:26:32 hald-addon-acpi: listening on acpid socket /var/run/acpid.socket
00:00:00 0.0 68 3678 3664 15:26:32 hald-addon-keyboard: listening on /dev/input/event0
00:00:00 0.0 avahi 4174 1 15:26:28 avahi-daemon: running [nd3.local]
00:00:00 0.0 avahi 4175 4174 15:26:28 avahi-daemon: chroot helper
00:00:00 0.0 dbus 3562 1 15:26:34 dbus-daemon --system
00:00:00 0.0 gdm 4369 4346 15:26:22 /usr/libexec/gdmgreeter
00:00:00 0.0 named 3472 1 15:26:36 /usr/sbin/named -u named -t /var/named/chroot
00:00:00 0.0 root 1 0 15:27:24 init [5]
00:00:00 0.0 root 10 7 15:27:24 [kblockd/0]
00:00:00 0.0 root 11 7 15:27:24 [kacpid]
00:00:00 0.0 root 16522 4386 01:09 -bash
00:00:00 0.0 root 16613 16522 00:00 ps -eo time pcpu user pid ppid etime args
00:00:00 0.0 root 16614 16522 00:00 grep -v ^ 00
00:00:00 0.0 root 16616 16522 00:00 sort -n
00:00:00 0.0 root 173 7 15:27:24 [cqueue/0]
00:00:00 0.0 root 176 7 15:27:24 [khubd]
00:00:00 0.0 root 178 7 15:27:24 [kseriod]
00:00:00 0.0 root 2 1 15:27:24 [migration/0]
00:00:00 0.0 root 2270 7 15:26:47 [kmpathd/0]
00:00:00 0.0 root 2271 7 15:26:47 [kmpath_handlerd]
00:00:00 0.0 root 2341 7 15:26:46 [kjournald]
00:00:00 0.0 root 2343 7 15:26:46 [kjournald]
00:00:00 0.0 root 244 7 15:27:24 [khungtaskd]
00:00:00 0.0 root 245 7 15:27:24 [pdflush]
00:00:00 0.0 root 246 7 15:27:24 [pdflush]
00:00:00 0.0 root 247 7 15:27:24 [kswapd0]
00:00:00 0.0 root 248 7 15:27:24 [aio/0]
00:00:00 0.0 root 2880 7 15:26:44 [vmmemctl]
00:00:00 0.0 root 3091 1 15:26:43 cupsd
00:00:00 0.0 root 3 1 15:27:24 [ksoftirqd/0]
00:00:00 0.0 root 3371 1 15:26:37 auditd
00:00:00 0.0 root 3373 3371 15:26:37 /sbin/audispd
00:00:00 0.0 root 3395 1 15:26:36 syslogd -m 0
00:00:00 0.0 root 3398 1 15:26:36 klogd -x
00:00:00 0.0 root 3516 7 15:26:35 [rpciod/0]
00:00:00 0.0 root 3522 1 15:26:35 rpc.statd
00:00:00 0.0 root 3547 1 15:26:35 rpc.idmapd
00:00:00 0.0 root 3577 1 15:26:34 /usr/sbin/hcid
00:00:00 0.0 root 3581 1 15:26:34 /usr/sbin/sdpd
00:00:00 0.0 root 3602 1 15:26:34 [krfcommd]
00:00:00 0.0 root 3640 1 15:26:34 pcscd
00:00:00 0.0 root 3650 1 15:26:34 /usr/sbin/acpid
00:00:00 0.0 root 3664 3663 15:26:34 hald-runner
00:00:00 0.0 root 3715 1 15:26:31 /usr/bin/hidd --server
00:00:00 0.0 root 3736 1 15:26:30 automount
00:00:00 0.0 root 4020 1 15:26:29 /usr/sbin/sshd
00:00:00 0.0 root 4034 1 15:26:29 xinetd -stayalive -pidfile /var/run/xinetd.pid
00:00:00 0.0 root 4052 1 15:26:29 sendmail: accepting connections
00:00:00 0.0 root 4068 1 15:26:29 gpm -m /dev/input/mice -t exps2
00:00:00 0.0 root 4078 1 15:26:29 crond
00:00:00 0.0 root 4 1 15:27:24 [watchdog/0]
00:00:00 0.0 root 4125 1 15:26:29 /usr/sbin/atd
00:00:00 0.0 root 4238 1 15:26:25 /usr/sbin/smartd -q never
00:00:00 0.0 root 4243 1 15:26:25 /sbin/mingetty tty1
00:00:00 0.0 root 4251 1 15:26:25 /sbin/mingetty tty2
00:00:00 0.0 root 4254 1 15:26:25 /sbin/mingetty tty3
00:00:00 0.0 root 4266 1 15:26:25 /sbin/mingetty tty4
00:00:00 0.0 root 4269 1 15:26:25 /sbin/mingetty tty5
00:00:00 0.0 root 4272 1 15:26:25 /sbin/mingetty tty6
00:00:00 0.0 root 4275 1 15:26:25 /usr/sbin/gdm-binary -nodaemon
00:00:00 0.0 root 4346 4275 15:26:24 /usr/sbin/gdm-binary -nodaemon
00:00:00 0.0 root 4348 1 15:26:24 /usr/libexec/gdm-rh-security-token-helper
00:00:00 0.0 root 4351 4346 15:26:24 /usr/bin/Xorg :0 -br -audit 0 -auth /var/gdm/:0.Xauth -nolisten tcp vt7
00:00:00 0.0 root 4356 1 15:26:22 /u01/app/11.2.0/grid/bin/ohasd.bin reboot
00:00:00 0.0 root 4362 1 15:26:22 /usr/bin/python -tt /usr/sbin/yum-updatesd
00:00:00 0.0 root 4371 1 15:26:22 /usr/libexec/gam_server
00:00:00 0.0 root 4386 4020 15:26:01 sshd: root@pts/1,pts/2
00:00:00 0.0 root 466 7 15:27:21 [kpsmoused]
00:00:00 0.0 root 495 7 15:27:21 [mpt_poll_0]
00:00:00 0.0 root 496 7 15:27:21 [mpt/0]
00:00:00 0.0 root 497 7 15:27:21 [scsi_eh_0]
00:00:00 0.0 root 498 7 15:27:21 [mpt_poll_1]
00:00:00 0.0 root 499 7 15:27:21 [mpt/1]
00:00:00 0.0 root 500 7 15:27:21 [scsi_eh_1]
00:00:00 0.0 root 503 7 15:27:20 [ata/0]
00:00:00 0.0 root 504 7 15:27:20 [ata_aux]
00:00:00 0.0 root 5 1 15:27:24 [events/0]
00:00:00 0.0 root 511 7 15:27:20 [kstriped]
00:00:00 0.0 root 546 7 15:26:54 [kauditd]
00:00:00 0.0 root 579 1 15:26:54 /sbin/udevd -d
00:00:00 0.0 root 6 1 15:27:24 [khelper]
00:00:00 0.0 root 7 1 15:27:24 [kthread]
00:00:00 0.0 rpc 3490 1 15:26:35 portmap
00:00:00 0.0 smmsp 4059 1 15:26:29 sendmail: Queue runner@01:00:00 for /var/spool/clientmqueue
00:00:00 0.0 xfs 4108 1 15:26:29 xfs -droppriv -daemon
00:00:01 0.0 68 3663 1 15:26:34 hald
00:00:01 0.0 root 4388 4386 15:26:00 -bash
00:00:01 0.0 root 520 7 15:27:00 [kjournald]
00:00:01 70.5 root 16599 4388 00:02 bc
00:00:04 0.0 root 3041 1 15:26:44 /usr/sbin/vmtoolsd
00:00:06 0.0 root 3687 3664 15:26:32 hald-addon-storage: polling /dev/hdc |
|