一,安裝nginx並完成配置(正常配置即可,此處不再做詳細說明)
二,安裝keepalived並完成配置
- 1,安裝keepalived插件
#安裝keepalived
[root@localhost usr]# yum install keepalived -y
#查看是否安裝成功
[root@localhost usr]# rpm -q -a keepalived
- 2,編寫nginx_check.sh腳本,並移動至A和B終端的指定位置(如:/usr/local/src/nginx_check.sh)
#!/bin/bash
A=`ps -C nginx -no-header |wc