Learn how to create a backup of the data on the server in the event a problem occurs during the hardware installation. This is essential if the authorized service provider needs to handle a problem when installing the hardware.
Save your IBM® i partitions on a tape unit that is compatible with the tape unit on the target server. See the Performing a complete save using GO SAVE checklist for this procedure.
Backing up the server is vital for recovery if you experience errors when upgrading the server. To determine if your tape units are compatible, see the IBM Prerequisite Web site.