先看一个ha的配置文件: # # Global settings # global # to have these messages end up in /var/log/haproxy.log you will # need to: # # ) configure syslog to accept network log events. This is done # by adding the ‘-r’ option to the SYSLOGD_OPTIONS in # /etc/sysco
mha配置参数详解: 参数名字 是否必须 参数作用域 默认值 示例 hostname Yes Local Only - hostname=mysql_server1, hostname=192.168.0.1, etc ip No Local Only gethostbyname($hostname) ip=192.168.1.3 port No Local/App/Global 3306 port=3306 ssh_host No Local Only same as hostname ssh