6.0 HP X9720 Network Storage System Administrator Guide (AW549-96034, December 2011)

Replacing the SAS switch in Bay 3 or 4..............................................................................131
Replacing the P700m mezzanine card................................................................................132
Replacing capacity block parts...............................................................................................132
Replacing capacity block hard disk drive............................................................................133
Replacing the X9700c controller........................................................................................133
Replacing the X9700c controller battery..............................................................................134
Replacing the X9700c power supply..................................................................................135
Replacing the X9700c fan.................................................................................................135
Replacing the X9700c chassis...........................................................................................135
Replacing the X9700cx I/O module ..................................................................................136
Replacing the X9700cx power supply.................................................................................137
Replacing the X9700cx fan...............................................................................................137
Replacing a SAS cable.....................................................................................................137
17 Recovering the X9720 Network Storage System........................................138
Starting the recovery.............................................................................................................138
Configuring a file serving node..............................................................................................139
Configuring a file serving node using the original template....................................................139
Completing the restore on a file serving node......................................................................141
Configuring a file serving node manually............................................................................144
Troubleshooting....................................................................................................................151
iLO remote console does not respond to keystrokes...............................................................151
18 Support and other resources...................................................................152
Contacting HP......................................................................................................................152
Related information...............................................................................................................152
HP websites.........................................................................................................................153
Rack stability........................................................................................................................153
Customer self repair..............................................................................................................153
Product warranties................................................................................................................153
Subscription service..............................................................................................................154
A Component and cabling diagrams...........................................................155
Base and expansion cabinets.................................................................................................155
Front view of a base cabinet..............................................................................................155
Back view of a base cabinet with one capacity block...........................................................156
Front view of a full base cabinet.........................................................................................157
Back view of a full base cabinet.........................................................................................158
Front view of an expansion cabinet ...................................................................................159
Back view of an expansion cabinet with four capacity blocks.................................................160
Performance blocks (c-Class Blade enclosure)............................................................................160
Front view of a c-Class Blade enclosure...............................................................................160
Rear view of a c-Class Blade enclosure...............................................................................161
Flex-10 networks...............................................................................................................161
Capacity blocks...................................................................................................................162
X9700c (array controller with 12 disk drives).......................................................................163
Front view of an X9700c..............................................................................................163
Rear view of an X9700c..............................................................................................163
X9700cx (dense JBOD with 70 disk drives)..........................................................................163
Front view of an X9700cx............................................................................................164
Rear view of an X9700cx.............................................................................................164
Cabling diagrams................................................................................................................164
Capacity block cabling—Base and expansion cabinets........................................................164
Virtual Connect Flex-10 Ethernet module cabling—Base cabinet.............................................165
SAS switch cabling—Base cabinet.....................................................................................166
SAS switch cabling—Expansion cabinet..............................................................................166
8 Contents