From version 2.0.0 to version 2.1.0

Upgrade steps from 2.0.0 to 2.1.0.

1. Download the Operator manifest file on your cluster by submitting the following command:

   
   curl -O https://raw.githubusercontent.com/IBM/ibm-spectrum-scale-csi/v2.1.0/generated\
   /installer/ibm-spectrum-scale-csi-operator.yaml

2. Apply the manifest file by submitting the following command:

   kubectl apply -f ibm-spectrum-scale-csi-operator.yaml

   This step upgrades the Operator, and the IBM Spectrum Scale Container Storage Interface driver. The Operator and the pods are restarted with the upgraded image.
3. Verify that the pods are back in the running state by submitting the following command:

   # kubectl get pod -n ibm-spectrum-scale-csi-driver

   The system displays the following output:

   
   NAME                                              READY   STATUS    RESTARTS   AGE
   ibm-spectrum-scale-csi-662zv                      2/2     Running   0          29m
   ibm-spectrum-scale-csi-87rw9                      2/2     Running   0          29m
   ibm-spectrum-scale-csi-attacher-0                 1/1     Running   0          29m
   ibm-spectrum-scale-csi-operator-ddfcc6cb5-z9g29   1/1     Running   0          31m
   ibm-spectrum-scale-csi-provisioner-0              1/1     Running   0          29m
   ibm-spectrum-scale-csi-wkg42                      2/2     Running   0          29m

4. Verify that the Operator and the pods are using the upgraded images by submitting the following command:

   
   # kubectl describe pod ibm-spectrum-scale-csi-operator-ddfcc6cb5-z9g29 -n ibm-spectrum-scale-csi-driver \|
    grep "Image:" | grep ibm-spectrum-scale
   
       Image:         quay.io/ibm-spectrum-scale/ibm-spectrum-scale-csi-operator:v2.1.0

   # kubectl describe pod ibm-spectrum-scale-csi-662zv -n ibm-spectrum-scale-csi-driver |\
   grep "Image:" | grep ibm-spectrum-scale
   
       Image:         quay.io/ibm-spectrum-scale/ibm-spectrum-scale-csi-driver:v2.1.0