Revision upgrade

This section describes the revision upgrade of HULFT and its optional products, as well as that of related products.

It describes the procedures for upgrading the revision of HULFT and its related products to a newer revision of those products (including within the same revision) while retaining the existing environment.

 

This procedure varies depending on the product and the environment.

When you carry out a revision upgrade of HULFT, or when you carry out a revision upgrade of HULFT in a clustering environment while it is stopped, refer to Revision upgrade from non clustering environment.

 

When you carry out the revision upgrade of HULFT in a clustering environment while it is running, refer to Revision upgrade from clustering environment.

 

When you carry out a version upgrade, refer to Version upgrade.

When you carry out a level upgrade, refer to Level upgrade.

Read the Revision Upgrade Notification and other released documents before you start this procedure.