In the cluster, multiple Orchestrator server instances work together. If you have already set up a cluster of Orchestrator server instances, you can upgrade the cluster to the latest Orchestrator version by upgrading its nodes.


  1. Stop the Orchestrator services vco-server, vco-configurator, and vco-proxy on all cluster nodes.
  2. Upgrade one of the Orchestrator server instances in the cluster.
  3. Start the configuration service of the Orchestrator server that you upgraded and log in to Control Center as root.
  4. Go to the Validate Configuration page and check the state of the system components.
  5. Upgrade all other Orchestrator server instances in the cluster.
  6. Restart the Orchestrator servers from the Startup Options page in Control Center to match the configuration fingerprints between the nodes.
  7. Verify that the vRealize Orchestrator cluster is configured properly by opening the Validate Configuration page in Control Center.


You have successfully upgraded the Orchestrator cluster.