20 Upgrading the Software

This section describes how to upgrade the system software for Oracle ZFS Storage Appliance. You can upgrade software using either the BUI or CLI.

Use the following topics and tasks to upgrade the software:

• Preparing for a Software Upgrade

• Upgrading Software on a Standalone Controller

• Upgrading Software on Clustered Controllers

Note:

During software upgrade that is initiated by the user, problem notifications are automatically suspended. For detailed information about what is suspended, see Suspending and Resuming Problem Notification. Problem notification is automatically resumed when the upgrade is complete.

Related Topics

• Working with Storage Firmware Updates