Option 1 - Discover and Upgrade

  1. Download the latest release from Download Portal.If you prefer to use the Linux shell, see Download Software.
  2. Install the Enterprise Console.
  3. Before you perform an upgrade, you must ensure that your secondary Controller is in a healthy state by performing a failover. We recommend that you log in to your secondary Controller host and run the <controller-home>/HA/failover.sh command to perform a Controller failover.