- 查看進(jìn)程
[root@liuqin ~]# ps -ef | grep redis
root 19213 1 0 May12 ? 01:03:25 redis-server *:6379
root 21021 1 0 May13 ? 01:02:48 redis-server *:6380
root 24143 24112 0 11:20 pts/0 00:00:00 grep --color=auto redis
- 屏蔽grep命令產(chǎn)生的進(jìn)程
[root@liuqin ~]# ps -ef | grep redis | grep -v grep
root 19213 1 0 May12 ? 01:03:25 redis-server *:6379
root 21021 1 0 May13 ? 01:02:48 redis-server *:6380
- 只取進(jìn)程號(hào)
[root@liuqin ~]# ps -ef | grep redis | grep -v grep | awk '{print $2}'
19213
21021
其中print $2表示第二個(gè)變量帘皿，即進(jìn)程號(hào)
- 殺掉關(guān)于redis的所有相關(guān)進(jìn)程
[root@liuqin ~]# ps -ef | grep redis | grep -v grep | awk '{print $2}' | xargs kill -9
[root@liuqin ~]#
[root@liuqin ~]# ps -ef | grep redis
root 24160 24112 0 11:22 pts/0 00:00:00 grep --color=auto redis
