Installation Guide › High Availability › Upgrade from Previous Versions › Upgrade the Web Servers

Upgrade the Web Servers

This section explains how to upgrade the web servers.

Follow these steps:

1. Perform all prerequisite steps. (See HA Prerequisites).
2. Connect to the first web node machine.
3. Run the CA Business Service Insight installation. (See Upgrading from Previous Versions).
4. Restart the first web node machine.
5. Repeat steps 1-4 on each web node machine.