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### Power Management (Sun StorEdge 6300)

The General link on the Administration tab enables the admin user to power down the system or the array. This page enables the admin user to power down the entire storage system, all arrays, or individual arrays. The individual array power down is useful when adding trays or other components to an array.

- To Power Down the System (Full Shutdown)
- To Power Down All Arrays (Partial Shutdown)
- To Restart All Arrays (from Partial Shutdown) (See Note)
- To Power Down Individual Arrays
- To Restart an Array

Note - To power on the system or arrays after you have remotely powered them off, you must manually power them on at the cabinet.
However, if you perform a partial shutdown on arrays in the Sun StorEdge 6300 system, a Restart button is available from the General link at the Administration tab the next time you display this page.
The Partial Shutdown button is enabled only if you or Sun Service personnel have installed a USB cable between the remote power relay and the Storage Service Processor.