Prerequisities

Last published : Jun 12, 2026
  1. The cluster status must be 'Running'.
On an OpenShift cluster, run oc get infoscalecluster.
On a Kubernetes cluster, run kubectl get infoscalecluster.
Review output as under
NAME                   NAMESPACE       VERSION           STATE   AGE
infoscalecluster-dev   infoscale-vtas  <current version> Running 24h
  1. The cluster state must be 'Healthy'.
On an OpenShift cluster, run oc get infoscaleclusters.infoscale.veritas.com infoscalecluster-dev -ojsonpath='{.status.clusterState}{"\n"}' Healthy.
On a Kubernetes cluster, run kubectl get infoscaleclusters.infoscale.veritas.com infoscalecluster-dev -ojsonpath='{.status.clusterState}{"\n"}' Healthy.
System returns as under
Healthy
Guidelines to follow if DR is configured
  • DR controller must be upgraded after InfoScale upgrade is complete.
  • Ensure that any migration or takeover operation is not in progress during upgrade.
  • Veritas recommends upgrading the secondary cluster first followed by the primary cluster.
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