McDATA 1U Server Manual de servicio descargar pdf (Pagina 137)

MAP 0200: POST Failure Analysis

3-13

Maintenence Analysis Procedures

Was the maintenance action successful?

NO YES

↓ The product is operational. Exit MAP.

A power supply failure is indicated. Go to step 3.

MAP 0200: POST Failure Analysis

This MAP describes fault isolation for a POST failure. The failure

indicator is event code 400 or 411 observed at the Event Log (EFCM

Basic Edition or Element Manager interface).

Tab le 3 - 5 lists event codes, explanations, and MAP steps.

As indicated by event code 400, POST/IPL diagnostics detected a

FRU failure.

a. At the Event Log, examine the first two bytes of event data.

b. Byte 0 specifies failed FRU. Byte 1 specifies the slot number of

the failed FRU (00 for nonredundant, 00 or 01 for redundant) as

listed in Table 3-6.

Table 3-5 MAP 200 Event Codes

Event

Code

Explanation Action

400 Power-up diagnostic failure. Go to step 2.

411 Firmware fault. Go to step 4.

Table 3-6 MAP 200 Byte 0 FRU Codes

Byte 0 Failed FRU Action

02 CTP card. Replace the switch. Exit MAP.

05 Fan module. Replace the switch. Exit MAP.

06 Power supply. Go to step 3.

1 2 ... 132 133 134 135 136 137 138 139 140 141 142 ... 315 316

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McDATA 1U Server Manual de servicio Pagina 137