5.6.4 HP StoreAll Storage Release Notes (AW549-96075, June 2013)

Upgrades
The upgrade procedure is provided in the administration guide for your storage system. Contact HP
Support for assistance with the procedure.
IMPORTANT: If you are upgrading to the 5.6.x release from an IBRIX OS Software version earlier
than 5.5, first upgrade to the latest 5.5 release, and then upgrade to 5.6.x.
Compatibility/Interoperability
Note the following:
• Every member of the cluster must be running the same version of IBRIX OS Software.
• The cluster must include an even number of file serving nodes.
Compatibility/Interoperability 23