HP StorageWorks 9000 - Virtual Library System User Manual page 9

Front Panel LEDs and Buttons ............................................................................................. 241
Ethernet Switch 2810 24G Components, LEDs, and Buttons ......................................................... 243
Front Panel Components .................................................................................................... 243
Front Panel LEDs and Buttons ............................................................................................. 244
USB LAN Adapter Components ................................................................................................ 246
VLS9000 series Disk Array Components, LEDs, and Buttons ......................................................... 246
Front Panel Components .................................................................................................... 246
Front Panel LEDs ............................................................................................................... 247
Rear Panel Components .................................................................................................... 248
Base Disk Array Enclosure ........................................................................................... 248
Expansion Disk Array Enclosure ................................................................................... 248
Rear Panel LEDs and Buttons .............................................................................................. 249
Base Disk Array Enclosure ........................................................................................... 249
Expansion Disk Array Enclosure ................................................................................... 250
14 Component Replacement .............................................................. 253
Safety Considerations .............................................................................................................. 253
Preventing Electrostatic Discharge ....................................................................................... 253
Grounding Methods to Prevent Electrostatic Damage ............................................................. 253
Warnings and Cautions .................................................................................................... 254
Preparation Procedures ............................................................................................................ 254
Extending a VLS9000 Node from the Rack .......................................................................... 255
Removing a VLS9000 Node from the Rack .......................................................................... 255
Removing the VLS9000 Node Access Panel ......................................................................... 255
Installing the VLS9000 Node Access Panel .......................................................................... 256
VLS9000 Node Component Replacement .................................................................................. 256
SATA Hard Drive .............................................................................................................. 256
DVD-CD Drive .................................................................................................................. 258
Power Supply ................................................................................................................... 259
Fan Module ..................................................................................................................... 260
FBDIMM ......................................................................................................................... 262
Replacing a Primary Node ....................................................................................................... 263
Replacing a Secondary Node .................................................................................................. 264
Fibre Channel Switch 4/10q Replacement ................................................................................. 265
Fibre Channel Switch 4/16q Replacement ................................................................................. 266
Fibre Channel Transceiver Replacement ..................................................................................... 266
Ethernet Switches .................................................................................................................... 267
USB LAN Adapter Replacement ................................................................................................ 267
VLS9000 series Disk array Component Replacement ................................................................... 268
Hard Drive ...................................................................................................................... 268
Power Module ................................................................................................................. 269
RAID or Expansion Controller ............................................................................................ 271
15 Disaster Recovery ......................................................................... 273
Recovering from Operating System Failure ................................................................................. 273
Restoring the Configuration Settings .................................................................................... 274
Restoring the Virtual Library Configuration from a Configuration File ................................. 274
Rebuilding the Virtual Library Configuration .................................................................. 275
Re-installing the VLS Licenses .............................................................................................. 276
Warm Failover ................................................................................................................. 276
Recovering from a VLS9000 Disk Array RAID Volume Failure ........................................................ 276
Recovering from a Node RAID Volume Failure ............................................................................ 277
HP StorageWorks 9