Delete a PostgreSQL Cluster
note
The termination policy determines how a cluster is deleted.
Termination policy
| terminationPolicy | Deleting Operation |
|---|---|
DoNotTerminate | DoNotTerminate blocks delete operation. |
Halt | Halt deletes workload resources such as statefulset, deployment workloads but keep PVCs. |
Delete | Delete deletes workload resources and PVCs but keep backups. |
WipeOut | WipeOut deletes workload resources, PVCs and all relevant resources included backups. |
To check the termination policy, execute the following command.
kbcli cluster list pg-cluster
>
NAME NAMESPACE CLUSTER-DEFINITION VERSION TERMINATION-POLICY STATUS CREATED-TIME
pg-cluster default postgresql postgresql-14.7.0 Delete Running Mar 03,2023 19:49 UTC+0800
Step
Run the command below to delete a specified cluster.
kbcli cluster delete pg-cluster