In my experience, re-imaging a node (as by reinstalling Isilon OneFS from a USB drive) does not change the firmware on the node or drives. I don't know about the FRU package.
Hello Everyone,  The firmware versions of the drives, FRU Package and firmware version of nodes will also go back to the initial version by initializing by reimaging of the cluster after the drive firmware, FRU Package and node firmware have been upgraded?  The customer will have to do his test a few times so that he wants to confirm if those will be initialized by the reimage.  Can the customer overwrite the same newer firmware to his drive firmware, FRU Package and node firmware even if they haven't been initialized?  The customer hasn't said clearly but I assume he will do upgrade his drive firmware, FRU Package and node firmware after he take the image backup.  Best regards, Hiroki
Does reimage update drive firmware, FRU Package and node firmware?