github.com/pingcap/tiflow@v0.0.0-20240520035814-5bf52d54e205/dm/tests/upstream_switch/mysql8_slave/keepalive.conf (about)

     1  vrrp_script chk_mysql_port {
     2      script "/chk_mysql.sh"
     3      interval 2
     4  }
     5  
     6  vrrp_instance VI_1 {
     7      state BACKUP
     8      interface eth0
     9      virtual_router_id 33
    10      priority 100
    11      advert_int 1
    12  
    13      authentication {
    14          auth_type PASS
    15          auth_pass 123456
    16      }
    17  
    18      virtual_ipaddress {
    19          172.28.128.3/24 dev eth0
    20      }
    21  
    22      track_script {
    23          chk_mysql_port
    24      }
    25  }