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.
Allow the node and corresponding instances to retain default maintenance behavior.
MigrateWithinNodeGroup
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.
RestartInPlace
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.
UndefinedMaintenancePolicy
A value indicating that the enum field is not set.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["The content provides a list of historical versions for `Google.Cloud.Compute.V1.NodeGroup.Types.MaintenancePolicy`, with the latest version being 3.6.0."],["The `MaintenancePolicy` enum in the `Google.Cloud.Compute.V1` namespace defines how instances are handled during node maintenance."],["There are four distinct maintenance policy options available: `Default`, `MigrateWithinNodeGroup`, `RestartInPlace`, and `UndefinedMaintenancePolicy`, each with specific behaviors."],["The `MigrateWithinNodeGroup` option moves instances to other nodes in the group during maintenance, handling live migration or termination and restart."],["The `RestartInPlace` option ensures that instances restart on the same node after maintenance, provided they have the correct `onHostMaintenance` and `automaticRestart` settings."]]],[]]
