GCE picks zones for creating VM instances to fulfill the requested number of VMs within present resource constraints and to maximize utilization of unused zonal reservations. Recommended for batch workloads that do not require high availability.
AnySingleZone
GCE always selects a single zone for all the VMs, optimizing for resource quotas, available reservations and general capacity. Recommended for batch workloads that cannot tollerate distribution over multiple zones. This the default shape in Bulk Insert and Capacity Advisor APIs.
Balanced
GCE prioritizes acquisition of resources, scheduling VMs in zones where resources are available while distributing VMs as evenly as possible across allowed zones to minimize the impact of zonal failure. Recommended for highly available serving workloads.
UndefinedTargetShape
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 latest version of the Google.Cloud.Compute.V1 API is 3.6.0, with a variety of previous versions available, ranging from 1.0.0 to 3.5.0."],["This documentation provides reference information for the `LocationPolicy.Types.TargetShape` enum, used in the Compute Engine v1 API."],["The `TargetShape` enum defines the strategy for distributing Virtual Machines (VMs) across zones within a region, and it includes options such as `Any`, `AnySingleZone`, `Balanced`, and `UndefinedTargetShape`."],["The `TargetShape` fields available are `Any` which is recommended for batch workloads, `AnySingleZone` that is recommended for batch workloads that can't tollerate multiple zones, `Balanced` for highly available serving workloads, and lastly `UndefinedTargetShape`."]]],[]]
