Linux显示进程状态 ~~~ youhaidong@youhaidong-ThinkPad-Edge-E545:~$ top top - 19:16:36 up 45 min, 2 users, load average: 0.11, 0.43, 0.46 Tasks: 195 total, 3 running, 192 sleeping, 0 stopped, 0 zombie %Cpu(s): 1.3 us, 0.5 sy, 0.0 ni, 97.8 id, 0.4 wa, 0.0 hi, 0.0 si, 0.0 st KiB Mem: 3103064 total, 1432100 used, 1670964 free, 74380 buffers KiB Swap: 3998716 total, 0 used, 3998716 free. 660620 cached Mem PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 2076 youhaid+ 20 0 1287856 80896 41188 S 3.7 2.6 1:20.26 compiz 1268 root 20 0 313584 62732 21624 S 3.0 2.0 2:38.93 Xorg 6204 youhaid+ 20 0 653196 22504 13804 S 3.0 0.7 0:00.37 gnome-term+ 2313 youhaid+ 20 0 1105932 237572 54120 S 1.3 7.7 6:40.80 firefox 1949 youhaid+ 20 0 228040 8160 4740 S 0.3 0.3 0:02.51 ibus-engin+ 2275 youhaid+ 20 0 410004 7076 5476 S 0.3 0.2 0:00.11 zeitgeist-+ 3622 www-data 20 0 360464 4252 712 S 0.3 0.1 0:00.74 apache2 6297 youhaid+ 20 0 29148 1684 1164 R 0.3 0.1 0:00.02 top 1 root 20 0 33900 3164 1480 S 0.0 0.1 0:01.41 init 2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd 3 root 20 0 0 0 0 S 0.0 0.0 0:00.02 ksoftirqd/0 5 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/0:+ 7 root 20 0 0 0 0 R 0.0 0.0 0:05.48 rcu_sched 8 root 20 0 0 0 0 S 0.0 0.0 0:02.34 rcuos/0 9 root 20 0 0 0 0 S 0.0 0.0 0:01.72 rcuos/1 10 root 20 0 0 0 0 S 0.0 0.0 0:02.68 rcuos/2 11 root 20 0 0 0 0 S 0.0 0.0 0:01.70 rcuos/3 youhaidong@youhaidong-ThinkPad-Edge-E545:~$ ^C youhaidong@youhaidong-ThinkPad-Edge-E545:~$ ~~~