Migrating a lightweight Yandex Data Proc cluster to a different availability zone
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Updated at April 14, 2024
Subclusters of each Yandex Data Proc cluster reside in the same cloud network and availability zone. You can migrate a cluster to a different availability zone. The migration process depends on the cluster type:
- The following describes how to migrate lightweight clusters.
- For more information about migrating HDFS clusters, see this guide.
- Hive Metastore cluster migration is not available. If you use such clusters located in the
ru-central1-c
availability zone, the Yandex Cloud tech support will notify you once the relevant migration guide is available.
To migrate a lightweight cluster to a different availability zone:
- Make sure security groups are configured in your network.
- Create a subnet in the availability zone you are migrating you cluster to.
- Set up a NAT gateway and link a route table to the new subnet.
- Create a cluster in the appropriate availability zone.
- Delete the cluster in the source availability zone.
Note
The Intel Broadwell platform is not available for clusters with hosts residing in the ru-central1-d
availability zone.