global_defs { router_id haborlb } vrrp_script check_harbor { script "/usr/local/bin/check_harbor.sh" interval 15 fail 5 rise 2 } vrrp_sync_groups VG1 { group { VI_1 } } #Please change to ens160 to the interface name on you loadbalancer hosts. vrrp_instance VI_1 { interface ens160 track_interface { ens160 } state MASTER virtual_router_id 51 priority 10 virtual_ipaddress { VIP/32 } advert_int 1 authentication { auth_type PASS auth_pass d0cker } }