Linux用root强制踢掉已登录用户

发布时间：2020-12-14 01:16:41 所属栏目：Linux 来源：网络整理

导读：首先使用w命令查看所有在线用户： [[email?protected]_152_184_centos /]# w 20:50:14 up 9 days,5:58,3 users,load average: 0.21,0.05,0.02USER TTY FROM [email?protected] IDLE JCPU PCPU WHATroot pts/0 101.45.224.253 20:48 0.00s 0.00s 0.00s wroot

首先使用w命令查看所有在线用户：

[[email?protected]_152_184_centos /]# w
 20:50:14 up 9 days,5:58,3 users,load average: 0.21,0.05,0.02
USER     TTY      FROM              [email?protected]   IDLE   JCPU   PCPU WHAT
root     pts/0    101.45.224.253   20:48    0.00s  0.00s  0.00s w
root     pts/1    101.45.224.253   20:49   17.00s  0.00s  0.00s -bash
hmj      pts/2    101.45.224.253   20:50    2.00s  0.00s  0.00s -bash

执行命令：

pkill -kill -t TTY值

例：踢掉已登录用户hmj

pkill -kill -t pts/2

再用w命令查看是否已经强制踢掉：

[[email?protected]_152_184_centos /]# w
 20:55:10 up 9 days,6:03,2 users,load average: 0.03,0.03,0.00
USER     TTY      FROM              [email?protected]   IDLE   JCPU   PCPU WHAT
root     pts/0    101.45.224.253   20:48    0.00s  0.00s  0.00s w
root     pts/1    101.45.224.253   20:49    5:13   0.00s  0.00s -bash

（编辑：李大同）

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