harbor/make/ha/sample/active_active/keepalived_active_active.conf

global_defs {
  router_id haborlb
}
vrrp_sync_groups VG1 {
  group {
    VI_1
  }
}
#Please change "ens160" to the interface name on you loadbalancer hosts.
#In some case it will be eth0, ens16xxx etc.
vrrp_instance VI_1 {
  interface ens160

  track_interface {
    ens160
  }

  state MASTER
  virtual_router_id 51
  priority 10

  virtual_ipaddress {
    <change_to_VIP_address>/32
  }
  advert_int 1
  authentication {
    auth_type PASS
    auth_pass d0cker
  }

}
########## Section for Harbor use HTTP protocol ######################
#Please change <change_to_VIP_address>, <harbor_node1_ip>, <harbor_node2_ip> to real ip address
virtual_server <change_to_VIP_address> 80 {
  delay_loop 15
  lb_algo rr
  lb_kind DR
  protocol TCP
  nat_mask 255.255.255.0
  persistence_timeout 10

  real_server <harbor_node1_ip> 80 {
    weight 10
    MISC_CHECK {
        misc_path "/usr/local/bin/check.sh <harbor_node1_ip>"
        misc_timeout 5
    }
  }

  real_server <harbor_node2_ip> 80 {
    weight 10
    MISC_CHECK {
        misc_path "/usr/local/bin/check.sh <harbor_node2_ip>"
        misc_timeout 5
    }
  }
}

#########################End of HTTP############################

##########################HTTPS#################################
#Please uncomment the follow when harbor running under https
#virtual_server <change_to_VIP_address> 443 {
#  delay_loop 15
#  lb_algo rr
#  lb_kind DR
#  protocol TCP
#  nat_mask 255.255.255.0
#  persistence_timeout 10
#
#  real_server <harbor_node1_ip> 443 {
#    weight 10
#    MISC_CHECK {
#       misc_path "/usr/local/bin/check.sh <harbor_node1_ip>"
#       misc_timeout 5
#    }
#  }
#
#  real_server harbor_node2_ip 443 {
#    weight 10
#    MISC_CHECK {
#       misc_path "/usr/local/bin/check.sh <harbor_node2_ip>"
#       misc_timeout 5
#    }
#  }
#}
#########################End of HTTPS Section#################