Preupgrade Tasks for OpenVMS Cluster Environments


NOTE: Be sure you have performed the preupgrade tasks described in Chapter 4 before you upgrade your OpenVMS Cluster system.


Use the checklist in Table 10 to ensure that you perform all necessary tasks prior to upgrading your system in an OpenVMS Cluster environment.

Preupgrade Checklist for OpenVMS Cluster Environments

 TaskSection
Review relevant OpenVMS operating system and OpenVMS Cluster documentation. Section 
Familiarize yourself with mixed-version, mixed-architecture, and migration support in OpenVMS Cluster systems.Section 
If you are adding a new OpenVMS computer system to an existing OpenVMS Cluster, choose one of two options for upgrading.Section 

Perform the preliminary tasks required for the type of upgrade:

  • Concurrent upgrade

  • Rolling upgrade

Section :

Begin the upgrade.Chapter 6