centos強制踢掉某登入使用者
阿新 • • 發佈:2019-01-03
linux是一個多使用者作業系統,使用者可以在不同的地方連結上LINUX伺服器,在系統中我們可以用w或者who來檢視使用者
[[email protected] ~]# who
root pts/0 2013-05-17 20:45 (58.63.138.162)
root pts/1 2013-05-17 22:24 (118.186.197.221)
[[email protected] ~]# w
22:33:29 up 4 days, 8:05, 2 users, load average: 1.58, 1.36, 1.47
USER TTY FROM [email protected] IDLE JCPU PCPU WHAT
root pts/0 58.63.138.162 20:45 0.00s 0.03s 0.00s w
root pts/1 118.186.197.221 22:24 4:40 0.02s 0.02s -bash
看看那個是自己登入得到
[ [email protected] ~]# who am i
root pts/0 2013-05-17 20:45 (58.63.138.162)
pkill,pts/1
接下來使用pkill踢掉使用者
[[email protected] ~]# pkill -kill -t pts/1
接著用w或者who
[[email protected] ~]# w
22:40:43 up 4 days, 8:12, 1 user, load average: 1.58, 1.36, 1.40
USER TTY FROM [email protected] IDLE JCPU PCPU WHAT
root pts/0 58.63.138.162 20:45 0.00s 0.03s 0.00s w
[[email protected] ~]# who
root pts/0 2013-05-17 20:45 (58.63.138.162)
root pts/1 2013-05-17 22:24 (118.186.197.221)
[[email protected] ~]# w
22:33:29 up 4 days, 8:05, 2 users, load average: 1.58, 1.36, 1.47
USER TTY FROM [email protected] IDLE JCPU PCPU WHAT
root pts/0 58.63.138.162 20:45 0.00s 0.03s 0.00s w
root pts/1 118.186.197.221 22:24 4:40 0.02s 0.02s -bash
看看那個是自己登入得到
[
root pts/0 2013-05-17 20:45 (58.63.138.162)
pkill,pts/1
接下來使用pkill踢掉使用者
[[email protected] ~]# pkill -kill -t pts/1
接著用w或者who
[[email protected] ~]# w
22:40:43 up 4 days, 8:12, 1 user, load average: 1.58, 1.36, 1.40
USER TTY FROM
root pts/0 58.63.138.162 20:45 0.00s 0.03s 0.00s w
大功告成