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								mysql/Demo/TwoMasterNodes/keepalived/conf/keepalived.conf
									
									
									
									
									
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										33
									
								
								mysql/Demo/TwoMasterNodes/keepalived/conf/keepalived.conf
									
									
									
									
									
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global_defs {
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    router_id mysql1 # 在另一台服务器中,这里配置 mysql2
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    script_user root
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    enable_script_security
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}
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vrrp_script chk_mysql {
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    script "/sbin/ss -lnt | grep -q ':3306\>'"
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    interval 10
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    weight 0
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    fall 2
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    rise 2
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}
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vrrp_instance VI_1 {
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    state BACKUP
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    virtual_router_id 13
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    priority 150 # 在另一台服务器中,这里配置100
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    advert_int 2
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    nopreempt
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    interface eth0 # 这里的 eth0 是服务器的网卡名
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    track_script {
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        chk_mysql
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    }
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    authentication {
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        auth_type PASS
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        auth_pass El_en_mysql_1234
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    }
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    virtual_ipaddress {
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        虚拟IP/掩码 dev eth0 # 这里的eth0是服务器的网卡名
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    }
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}
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