top命令 显示系统中进程信息 [root@node0 ~]# top top - 09:36:45 up 13:39, 3 users, load average: 0.02, 0.03, 0.05 Tasks: 154 total, 2 running, 152 sleeping, 0 stopped, 0 zombie %Cpu(s): 0.0 us, 0.3 sy, 0.0 ni, 99.7 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st KiB Mem : 1…