Hot-plug drive LEDs...............................................................................................................107
Server units.....................................................................................................................107
Disks in disk enclosure......................................................................................................107
1GbE LAN port LEDs............................................................................................................109
10GbE card LEDs.................................................................................................................109
Fibre Channel card LEDs.......................................................................................................111
12 Troubleshooting....................................................................................112
Connecting to the network.....................................................................................................112
Performance.........................................................................................................................113
Power up and power off .......................................................................................................113
Powering up servers.........................................................................................................113
Powering off....................................................................................................................114
Rebooting the system........................................................................................................114
Power On/Off Problems...................................................................................................114
Licensing problems...............................................................................................................114
Capacity expansion.........................................................................................................115
Discover storage fails.......................................................................................................115
Add storage fails.............................................................................................................115
About this guide........................................................................................117
Intended audience................................................................................................................117
Related documentation..........................................................................................................117
HP technical support.............................................................................................................118
Customer self repair..............................................................................................................118
Subscription service..............................................................................................................118
HP websites.........................................................................................................................119
Documentation feedback.......................................................................................................119
Warranty information............................................................................................................120
Index.......................................................................................................122
Contents
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