In order to replace a faulty component, a service provider has placed one of the Unity Storage Processors into
Service mode. Once the component is replaced, how is the Storage Processor brought back into Normal
mode?

A.
Exit the Service Mode task

B.
Reboot the Storage Processor

C.
Reboot the storage system

D.
Restart the Management software

Explanation:
If a single Storage Processor (SP) comes up in Service Mode, in Unisphere, you need to reboot the SP to
return it to Normal Mode.
https://www.emc.com/collateral/TechnicalDocument/docu69355.pdf (page 4)