Fork and restore from Aiven for ClickHouse® backups
Choose a service backup to fork from and restore your Aiven for ClickHouse® service.
important
You cannot fork Aiven for ClickHouse services to a fewer number of nodes. Reducing the number of nodes is only possible by switching the service plan from Business to Startup on a running service.
- In your service, click Backups in the sidebar.
- Click Fork & restore.
- Choose the backup to fork from.
- Enter a name, and select the cloud and plan.
- Click Create fork.
Once the new fork service is running, you can set up your application's connection settings to point to this new fork service.
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