HA软件介绍

keepalived

使用方式:https://blog.csdn.net/u010391029/article/details/48311699

官网-配置文件详解:https://www.keepalived.org/manpage.html

mysql+keepalived配置实例:https://blog.csdn.net/wzy0623/article/details/80916567

LVS和keepalived是两个组件,可以在keepalived进行LVS的配置(不用ipvsadm进行配置)

keepalived可以单独使用,不一定要配置LVS(keepalived.conf中的virtual_server模块)

HeartBeat

https://www.cnblogs.com/liwei0526vip/p/6391833.html

mysql+heartbeat配置实例:https://blog.csdn.net/wzy0623/article/details/81188814

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转载自blog.csdn.net/weixin_42226343/article/details/106536809
HA