Linux显示使用者将不能利用交谈式指令来对行程 ~~~ youhaidong@youhaidong-ThinkPad-Edge-E545:~$ top -s top - 19:23:34 up 52 min, 2 users, load average: 0.11, 0.20, 0.34 Tasks: 196 total, 1 running, 195 sleeping, 0 stopped, 0 zombie %Cpu(s): 0.9 us, 0.7 sy, 0.0 ni, 98.4 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st KiB Mem: 3103064 total, 1432380 used, 1670684 free, 75104 buffers KiB Swap: 3998716 total, 0 used, 3998716 free. 661292 cached Mem PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 1268 root 20 0 313584 62732 21624 S 3.0 2.0 2:58.22 Xorg 6585 youhaid+ 20 0 653392 20536 13804 S 2.7 0.7 0:00.50 gnome-term+ 2076 youhaid+ 20 0 1287276 81260 41200 S 2.3 2.6 1:28.26 compiz 2313 youhaid+ 20 0 1126156 237752 54244 S 1.0 7.7 7:37.70 firefox 10 root 20 0 0 0 0 S 0.3 0.0 0:02.85 rcuos/2 1858 youhaid+ 20 0 364224 7336 3052 S 0.3 0.2 0:10.79 ibus-daemon 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 S 0.0 0.0 0:05.78 rcu_sched 8 root 20 0 0 0 0 S 0.0 0.0 0:02.48 rcuos/0 9 root 20 0 0 0 0 S 0.0 0.0 0:01.87 rcuos/1 11 root 20 0 0 0 0 S 0.0 0.0 0:01.82 rcuos/3 12 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcu_bh 13 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcuob/0 14 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcuob/1 youhaidong@youhaidong-ThinkPad-Edge-E545:~$ ^C youhaidong@youhaidong-ThinkPad-Edge-E545:~$ ^C youhaidong@youhaidong-ThinkPad-Edge-E545:~$ ^C youhaidong@youhaidong-ThinkPad-Edge-E545:~$ ~~~