谁能告诉我:这几个标题都是什么意思:
USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT
root pts/0 192.168.1.101 19:33 0.00s 0.30s 0.02s w
wangchen pts/1 192.168.1.101 19:50 6:10 0.06s 0.06s -bash
主要是后四个.前三个明白
[attach]10626[/attach]
