Cluster lock feature

Prerequisites

The billing method of the cluster is pay-as-you-go.

Precautions

• The billing method of clusters with the cluster lock feature enabled cannot be changed to subscription.
• The cluster lock feature cannot prevent the automatic release of clusters in normal cases such as the following ones:
  • A payment in your account is overdue for more than eight days.
  • The cluster does not comply with the applicable security compliance policies.

Enable the cluster lock feature

1. Log on to the PolarDB console.
2. In the upper-left corner of the console, select the region where the cluster that you want to manage is deployed.
3. You can use one of the following methods to enable the cluster lock feature:
   • Method 1:
     On the Clusters page, find the cluster and choose More > Add Cluster Lock in the Actions column.
   • Method 2:
     1. On the Clusters page, click the cluster.
     2. On the Overview page, click Enable next to Cluster Lock.
4. In the message that appears, click OK.

Disable the cluster lock feature

1. Log on to the PolarDB console.
2. In the upper-left corner of the console, select the region where the cluster that you want to manage is deployed.
3. You can use one of the following methods to disable the cluster lock feature:
   • Method 1:
     On the Clusters page, find the cluster and choose More > Release Cluster Lock in the Actions column.
   • Method 2:
     1. On the Clusters page, click the cluster.
     2. On the Overview page, click Disable next to Cluster Lock.
4. In the message that appears, click OK.

View the status of the cluster lock feature

1. Log on to the PolarDB console.
2. In the upper-left corner of the console, select the region where the cluster that you want to manage is deployed.
3. On the Clusters page, click the cluster.
4. On the Overview page, view the status of Cluster Lock.
   

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