Upgrade VAST COSI Driver

Steps to Upgrade VAST COSI Driver

To upgrade to 2.7.x:

1. Rename or recreate any bucket classes with names that are longer than 27 characters. Ensure that the bucket names specified in bucket claims are within 63 characters.
2. Follow the procedure for upgrading a Helm-based deployment.

Upgrade Helm-Based Deployment of VAST COSI Driver

Complete these steps to upgrade VAST COSI Driver:

1. Refresh Helm repository information to see which VAST COSI Driver versions are available for deployment:

    helm repo update
   

2. Update the VAST COSI Driver's Helm chart configuration file (values.yaml) to specify the target release of VAST COSI Driver:

    image:
      csiVastPlugin:
        repository: <repo>
        tag: <new release>
        imagePullPolicy: IfNotPresent
   

   • <repo> is the name of the VAST COSI Driver Helm repository.

   • <new release> is the VAST COSI Driver release to be upgraded to.

   For example:

    image:
      csiVastPlugin:
        repository: vastdataorg/csi
        tag: v2.7.0
        imagePullPolicy: IfNotPresent
   

3. Run Helm upgrade:

    helm upgrade <old release> <repo>/vastcosi -f <filename>.yaml
   

   Where:

   • <old release> is the VAST COSI Driver release to be upgraded from.
   • <repo> is the name of the VAST COSI Driver Helm repository.
   • vastcosi is the name of the VAST COSI Driver Helm chart.
   • <filename>.yaml is the Helm chart configuration file.

4. Verify the status of the new VAST COSI Driver chart release:

    helm ls