Upgrading MCS in a Clustered Environment

You can upgrade MCS only in a Windows environment. In UNIX environments, you must uninstall any existing version before installing the current version.

To upgrade an MCS server cluster
  1. Stop the application server on all servers in the cluster.

  2. On each server in the cluster, install the new version of MCS, and then stop the application server.

  3. Restart the application server on the primary server, and make sure that MCS is running.

  4. After you're sure that MCS is running on the primary server, restart the application servers on all secondary servers, one at a time.
Related Topics
Bullet Managing MCS Servers and Clusters, Overview
Bullet Installing in Windows
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