查看机器中登陆的用户
bioinfo@bioinfo:~$ w
21:23:30 up 8 days, 12:58, 4 users, load average: 40.23, 40.27, 40.27
USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT
bioinfo pts/0 bisncp 21:21 0.00s 0.14s 0.01s w
bioinfo pts/1 bisncp 21:22 1:11 0.13s 0.13s -bash
bioinfo pts/2 bisncp 21:22 29.00s 0.13s 0.13s -bash
root pts/3 chempip1 21:22 41.00s 0.01s 0.01s -bash
把pts/1 pts/2 pts/3 踢掉
pkill -kill -t pts/1
pkill -kill -t pts/2
sudo pkill -kill -t pts/3 (root用户得用root来kill)
查看是不是踢掉
bioinfo@bioinfo:~$ w
21:24:26 up 8 days, 12:59, 1 user, load average: 40.18, 40.25, 40.26
USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT
bioinfo pts/0 bisncp 21:21 0.00s 0.15s 0.01s w
root可以踢掉其他用户包括自己.
bioinfo@bioinfo:~$ w
21:23:30 up 8 days, 12:58, 4 users, load average: 40.23, 40.27, 40.27
USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT
bioinfo pts/0 bisncp 21:21 0.00s 0.14s 0.01s w
bioinfo pts/1 bisncp 21:22 1:11 0.13s 0.13s -bash
bioinfo pts/2 bisncp 21:22 29.00s 0.13s 0.13s -bash
root pts/3 chempip1 21:22 41.00s 0.01s 0.01s -bash
把pts/1 pts/2 pts/3 踢掉
pkill -kill -t pts/1
pkill -kill -t pts/2
sudo pkill -kill -t pts/3 (root用户得用root来kill)
查看是不是踢掉
bioinfo@bioinfo:~$ w
21:24:26 up 8 days, 12:59, 1 user, load average: 40.18, 40.25, 40.26
USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT
bioinfo pts/0 bisncp 21:21 0.00s 0.15s 0.01s w
root可以踢掉其他用户包括自己.
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