Overview

To upgrade a SunScreen EFS 2.0 or 3.0 HA system, you must:

1. Upgrade the HA secondary machine.

   1. Manually remove the SunScreen EFS 2.0 or 3.0 software packages, certificates, configurations, and logfiles

   2. Run the installation program to install the SunScreen 3.1 software.

2. Upgrade the SunScreen EFS HA primary machine.

   1. Run the upgrade program on the HA primary machine

   2. Complete the upgrade on the primary machine

3. Finish the Upgrade

   1. Defining a Screen object for each upgraded HA secondary system.

   2. Activate the configuration.