Modify a PostgreSQL Cluster

After creation, you can modify the name, properties, configuration details, and the maintenance period of a PostgreSQL Cluster.

To restore a cluster, follow these steps:

1. Log in to the DCD with your username and password.

2. Go to Menu > Databases > PostgreSQL.

Select PostgreSQL from the menu

1. Click Edit in the OPTIONS column.

Select Edit

a. Alternatively, you can select a cluster from the list by clicking on its name or by selecting Details in the OPTIONS column.

Alternative edit option

b. Select Edit in the Cluster details tab.

Edit option

1. The Edit window displays the details of the cluster. You can edit the following:

• Properties: Modify the name of the cluster.

• Cluster configuration: Update the PostgreSQL version and the number of instances.

• Instance configuration: Modify the number of CPUs utilized, RAM size, or the storage.

• Network configuration: Displays the name of the data center, the associated LAN, and the dedicated private IP address.

• Maintenance period (optional): Displays the stipulated day of the week and the time scheduled for the maintenance window.

• Delete cluster: Select to delete the respective cluster. For more information, see Delete a PostgreSQL Cluster.

Edit option

Result: The STATE of the respective PostgreSQL cluster is set to Busy when the update process is in progress.

Cluster is in a busy state