! Configuration File for keepalived global_defs { notification_email { 122123498@qq.com } notification_email_from 122123498.com smtp_server 192.168.200.1 smtp_connect_timeout 30 router_id lb02 vrrp_mcast_group4 224.0.0.19 vrrp_skip_check_adv_addr #vrrp_strict vrrp_garp_interval 0 vrrp_gna_interval 0 } vrrp_script chk_nginx_proxy { script "/server/scripts/chk_nginx_proxy.sh" interval 2 weight 2 } vrrp_instance VI_1 { state BACKUP interface ens33 virtual_router_id 51 priority 100 advert_int 1 authentication { auth_type PASS auth_pass 1111 } virtual_ipaddress { 10.10.10.10/24 dev ens33 label ens33:10 } track_script { chk_nginx_proxy } } vrrp_instance VI_2 { state MASTER interface ens33 virtual_router_id 52 priority 150 advert_int 1 authentication { auth_type PASS auth_pass 1111 } virtual_ipaddress { 10.10.10.11/24 dev ens33 label ens33:11 } track_script { chk_nginx_proxy } }