I am redesigning an existing All-in-One physical CommServe (CS + MA) into a distributed architecture.
Current State: A single physical server hosting both the CommServe and MediaAgent packages. Target State: A newly deployed virtual CommServe (running on VMware vSphere), with the existing physical server retained and functioning strictly as a MediaAgent.
I am looking for the precise, supported workflow for this exact scenario. My primary focus areas are:
-
Migration Workflow: Confirming if the standard CommServe Hardware Refresh (DR Backup and Restore) to the new VM is the only required method for the DB move.
-
Decommissioning the CS Role: What is the exact procedure to strip the CS role and packages from the existing physical server while keeping the MA role fully functional? Can the CS software be cleanly uninstalled without impacting existing DDBs, Index Cache, and Mount Paths, or is a complete uninstall and MA re-installation mandatory?
-
Networking & Name Resolution: Proper handling of the CommCell hostname and IP changes to ensure all existing clients and the newly isolated physical MA communicate seamlessly with the new virtual CS.
-
Limitations & Prerequisites: Any known issues, required pre-checks, or specific limitations when decoupling these roles within the same CommCell.
Please reference official Commvault documentation and specific known issues for this workflow.
