Getting Started with PostgreSQL in a Kubernetes Cluster

Verify the system requirements. Create a Docker container image for Commvault and add the client packages. Set up a one-way network topology. Create the pods, docker containers and an instance, and then perform a backup and a restore.

Procedure

1. Verify that your environment meets the system requirements for PostgreSQL in a Kubernetes cluster.

2. Set up one-way network topology for the pods.

3. Create pods with PostgreSQL and Commvault Docker containers.

4. Create a PostgreSQL instance.

   Note: Enter the port in the format hostname_of_the_client:port. For example, enter hostname:5432.

5. Run a PostgreSQL backup operation.

6. Run a PostgreSQL restore operation.