update
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33
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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