Reference documentation and code samples for the Compute Engine v1 API enum NodeGroup.Types.MaintenancePolicy.
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 page provides documentation for the `MaintenancePolicy` enum within the Google Cloud Compute Engine v1 API, specifically for NodeGroups."],["The `MaintenancePolicy` enum defines how instances are handled during node maintenance, with options including `DEFAULT`, `RESTART_IN_PLACE`, and `MIGRATE_WITHIN_NODE_GROUP`."],["The documentation includes a comprehensive list of available versions of the API, ranging from the latest 3.6.0 down to 1.0.0."],["There is an additional description provided for each field of the enum, such as `Default`, `MigrateWithinNodeGroup`, `RestartInPlace`, `UndefinedMaintenancePolicy`, and `Unspecified`, along with the expected behavior of instances during maintenance."]]],[]]
