keepalived example configuration

keepalived.conf__VM1

global_defs {
   notification_email {
     youremail@domain.com
   }
   notification_email_from noreply@domain.com
   smtp_server localhost
   smtp_connect_timeout 30
}

vrrp_instance portal {
  state master
  interface eth0
  #   the virtual router id must be unique to each vrrp instance that you define
  virtual_router_id 41
  #   set the value of priority higher on the master server than on a backup server
  priority 200
  advert_int 1
  authentication {
          auth_type pass
          auth_pass 1066
  }
  virtual_ipaddress {
         10.64.19.240/24
  }
}

vrrp_instance database {
  state backup
  interface eth0
  #   the virtual router id must be unique to each vrrp instance that you define
  virtual_router_id 42
  #   set the value of priority higher on the master server than on a backup server
  priority 100
  advert_int 1
  authentication {
          auth_type pass
          auth_pass 1066
  }
  virtual_ipaddress {
         10.64.19.241/24
  }
}

keepalived.conf__VM2

global_defs {
   notification_email {
     youremail@domain.com
   }
   notification_email_from noreply@domain.com
   smtp_server localhost
   smtp_connect_timeout 30
}

vrrp_instance portal {
  state backup
  interface eth0
  #   the virtual router id must be unique to each vrrp instance that you define
  virtual_router_id 41
  #   set the value of priority higher on the master server than on a backup server
  priority 100
  advert_int 1
  authentication {
          auth_type pass
          auth_pass 1066
  }
  virtual_ipaddress {
         10.64.19.240/24
  }
}

vrrp_instance database {
  state master
  interface eth0
  #   the virtual router id must be unique to each vrrp instance that you define
  virtual_router_id 42
  #   set the value of priority higher on the master server than on a backup server
  priority 200
  advert_int 1
  authentication {
          auth_type pass
          auth_pass 1066
  }
  virtual_ipaddress {
         10.64.19.241/24
  }
}