HP 12000 Virtual Library System EVA Gateway - Manual (Page 8)

VLS12200 Node Components, LEDs, and Buttons.....................................................................151
Front Panel Components....................................................................................................151
Front Panel LEDs and Buttons.............................................................................................151
Rear Panel Components....................................................................................................152
Rear Panel LEDs and Buttons..............................................................................................153
System Board Components................................................................................................154
HP Systems Insight Display and LEDs..................................................................................155
HP Systems Insight Display LEDs and Internal Health LED Combinations..................................156
Ethernet Switch 2510–24 Components, LEDs, and Buttons..........................................................157
Front Panel Components....................................................................................................157
Front Panel LEDs and Buttons.............................................................................................157
Ethernet Switch 2810–24G Components, LEDs, and Buttons........................................................158
Front Panel Components....................................................................................................159
Front Panel LEDs and Buttons.............................................................................................159
Ethernet Switch E6600 Components, LEDs, and Buttons.............................................................161
Front Panel Components....................................................................................................161
Front Panel LEDs and Buttons.............................................................................................161
USB LAN Adapter Components..............................................................................................163
14 Component Replacement.......................................................................165
Safety Considerations...........................................................................................................165
Preventing Electrostatic Discharge.......................................................................................165
Grounding Methods to Prevent Electrostatic Damage............................................................165
Warnings and Cautions....................................................................................................166
Preparation Procedures..........................................................................................................166
Extending a VLS Node from the Rack.................................................................................166
Removing a VLS Node from the Rack..................................................................................167
Removing the VLS Node Access Panel................................................................................167
Installing the VLS Node Access Panel..................................................................................167
VLS Node Component Replacement........................................................................................167
Hard Drive......................................................................................................................167
DVD-CD Drive.................................................................................................................169
Power Supply..................................................................................................................169
Fan Module....................................................................................................................171
FBDIMM.........................................................................................................................172
Replacing a Primary Node....................................................................................................173
Replacing a Secondary Node................................................................................................174
Replacing All VLS12000 Nodes with VLS12200 Nodes.............................................................174
Ethernet Switch Replacement..................................................................................................175
15 Disaster Recovery..................................................................................176
Recovering from Operating System Failure...............................................................................176
Restoring the System with Warm Failover.............................................................................176
Manually Restoring the System...........................................................................................177
Re-installing the VLS Licenses........................................................................................177
Restoring the Configuration from a Configuration File.......................................................177
Manually Rebuilding the Virtual Library Configuration......................................................178
Manually Recreating VLS Gateway Storage Pools............................................................178
Recovering from a Node RAID Volume Failure..........................................................................178
Recovering from a Primary Node Failure using a Cold Spare Primary Node.................................178
16 Support and Other Resources.................................................................181
Related Information...............................................................................................................181
Documents......................................................................................................................181
Websites........................................................................................................................181
Document Conventions and Symbols.......................................................................................181
8 Contents