Native environment: centos7 uses Nginx installed by yum
1. First enter the command ps -ef | grep nginx to check whether the nginx service is running.
[root@localhost /]# ps -ef |grep nginx root 3163 2643 0 14:08 tty1 00:00:00 man nginx root 5427 1 0 14:50 ? 00:00:00 nginx: master process nginx nginx 5428 5427 0 14:50 ? 00:00:00 nginx: worker process root 5532 2746 0 14:52 pts/0 00:00:00 grep --color=auto nginx
2. Stop the Nginx service
[root@localhost /]# /usr/sbin/nginx -s stop [root@localhost /]# netstat -lntp Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 1/systemd tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1261/sshd tcp6 0 0 :::111 :::* LISTEN 1/systemd tcp6 0 0 :::22 :::* LISTEN 1261/sshd
3. Find and delete Nginx related files
- View Nginx related files: whereis nginx
-
[root@localhost /]# whereis nginx nginx: /usr/sbin/nginx /usr/lib64/nginx /etc/nginx /usr/share/nginx /usr/share/man/man8/nginx.8.gz /usr/share/man/man3/nginx.3pm.gz find查找相关文件 [root@localhost /]# find / -name nginx /usr/lib64/perl5/vendor_perl/auto/nginx /usr/lib64/nginx /usr/share/nginx /usr/sbin/nginx /etc/logrotate.d/nginx /etc/nginx /var/lib/nginx /var/log/nginx
- Delete all directories found by find in turn: rm -rf / usr / sbin / nginx
4. Use yum to clean
[root @ localhost / ] # yum remove nginx dependency resolution ===================================== ================================================== =============== Package architecture version source size ============================== ================================================== ====================== deleting: Nginx the x86_64 . 1 : 1.12 . 2 - . 3 .el7 @epel for 1.5 M to remove the reliance: Nginx -all- modules noarch 1 : 1.12 . 2-3.el7 @epel 0.0 nginx-mod-http-geoip x86_64 1:1.12.2-3.el7 @epel 21 k nginx-mod-http-image-filter x86_64 1:1.12.2-3.el7 @epel 24 k nginx-mod-http-perl x86_64 1:1.12.2-3.el7 @epel 54k nginx -mod-http-xslt-filter x86_64 1 : 1.12 . 2 - 3 .el7 @epel 24 k nginx -mod-mail x86_64 1 : 1.12 . 2 - 3 .el7 @epel 99 k nginx -mod-stream x86_64 1 : 1.12 . 2 - 3 .el7 @epel 157 k 事务 概要 ================================================== ================================================== == removed 1 package (+ 7 dependent packages) installed size: 1.9 M whether to continue? [y / N]:
- ok nginx uninstall is complete!
Link: https://www.jianshu.com/p/c1ce9eec5fb2