maintenancePolicy property

String? maintenancePolicy
getter/setter pair

Specifies how to handle instances when a node in the group undergoes maintenance.

Set to one of: DEFAULT, RESTART_IN_PLACE, or MIGRATE_WITHIN_NODE_GROUP. The default value is DEFAULT. For more information, see Maintenance policies. Possible string values are:

  • "DEFAULT" : Allow the node and corresponding instances to retain default maintenance behavior.
  • "MAINTENANCE_POLICY_UNSPECIFIED"
  • "MIGRATE_WITHIN_NODE_GROUP" : When maintenance must be done on a node, the instances on that node will be moved to other nodes in the group. Instances with onHostMaintenance = MIGRATE will live migrate to their destinations while instances with onHostMaintenance = TERMINATE will terminate and then restart on their destination nodes if automaticRestart = true.
  • "RESTART_IN_PLACE" : Instances in this group will restart on the same node when maintenance has completed. Instances must have onHostMaintenance = TERMINATE, and they will only restart if automaticRestart = true.

Implementation

core.String? maintenancePolicy;