Cloud Dataproc V1 API - Module Google::Cloud::Dataproc::V1::InstanceGroupConfig::Preemptibility (v0.18.1)
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Reference documentation and code samples for the Cloud Dataproc V1 API module Google::Cloud::Dataproc::V1::InstanceGroupConfig::Preemptibility.
Controls the use of preemptible instances within the group.
Constants
PREEMPTIBILITY_UNSPECIFIED
value: 0
Preemptibility is unspecified, the system will choose the
appropriate setting for each instance group.
NON_PREEMPTIBLE
value: 1
Instances are non-preemptible.
This option is allowed for all instance groups and is the only valid value for Master and Worker instance groups.
PREEMPTIBLE
value: 2
Instances are preemptible.
This option is allowed only for secondary worker groups.
SPOT
value: 3
Instances are Spot VMs.
This option is allowed only for secondary worker groups. Spot VMs are the latest version of preemptible VMs, and provide additional features.