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 2025-03-24 UTC."],[[["The latest version of the `MaintenancePolicy` is 3.6.0, which is part of the `Google.Cloud.Compute.V1` namespace."],["The `MaintenancePolicy` enum specifies how instances are handled during node maintenance, with options including `DEFAULT`, `RESTART_IN_PLACE`, or `MIGRATE_WITHIN_NODE_GROUP`."],["There are multiple versions of the `MaintenancePolicy` available, from 1.0.0 up to 3.6.0, each accessible through different versioned URLs."],["The `MaintenancePolicy` enum includes `UndefinedMaintenancePolicy` for when the field is not set and `Unspecified` for general unspecified values."],["`MigrateWithinNodeGroup` relocates affected instances within the node group, while `RestartInPlace` restarts instances on the same node after maintenance, both depending on instance configurations like `onHostMaintenance` and `automaticRestart`."]]],[]]
