HP ProLiant ML110 Guía de usuario descargar pdf (Pagina 12)

Component identification 12

Item LED description Status

Power supply 1

failure

Red = Power supply 1 failed

Off = Normal

Power supply 2

(redundant) failure

Red = Power supply 2 failed

Off = Normal

NMI functionality

An NMI crash dump enables administrators to create crash dump files when a system is hung and not

responding to traditional debug mechanisms.

Crash dump log analysis is an essential part of diagnosing reliability issues, such as hangs in operating

systems, device drivers, and applications. When crashes freeze a system, administrators must cycle the

system power. Resetting the system erases any information that support issue analysis, but the NMI feature

preserves that information by performing a memory dump before a hard reset.

The administrator must use the iLO Virtual NMI feature to force the OS to invoke the NMI handler and

generate a crash dump log.

For additional information, see the HP website

(http://h20000.www2.hp.com/bc/docs/support/SupportManual/c00797875/c00797875.pdf).

DIMM slot locations

DIMM slots are numbered sequentially for the processor.

Populate the DIMM slots in the following sequence:

• 1 DIMM: 2A

• 2 DIMMs: 2A+4B

• 3 DIMMs: 2A+4B+1C

• 4 DIMMs: All DIMMs

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 113 114

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HP ProLiant ML110 Guía de usuario Pagina 12