Upgrading one Multi-Domain Server from R80.20 and higher with Advanced Upgrade

In an advanced upgrade scenario, you perform the upgrade procedure on the same Multi-Domain Server.

Notes:

  • This procedure is supported only for servers that run R80.20.M1, R80.20, R80.20.M2, R80.30, R80.40, or R81.

  • For additional information related to this upgrade, see sk163814.

Important - Before you upgrade a Multi-Domain Server:

Step

Instructions

1

Back up your current configuration (see Backing Up and Restoring).

2

See the Upgrade Options and Prerequisites.

3

Only the latest published database revision is upgraded.

If there are pending changes, we recommend to Publish the session.

4

You must close all GUI clients (SmartConsole applications) connected to the source Multi-Domain Server.

5

Install the latest version of the CPUSE from sk92449.

Note - This is to make sure the CPUSE is able to support the required Upgrade Tools package.

6

Run the Pre-Upgrade Verifier on all source servers and fix all detected issues before you start the upgrade.

7

In Management High Availability, make sure the Primary Multi-Domain Server is upgraded and runs, before you start the upgrade on other servers.

Procedure: