FW 07.00.00/HAFM SW 08.06.00 McDATA Sphereon 4500 Fabric Switch Installation and Service Manual (620-000159-320, April 2005)

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McDATA Sphereon 4500 Fabric Switch Installation and Service Manual
MAP 0200: POST Failure Analysis
When the switch is powered on, it performs a series of power-on
self-tests (POSTs). When POSTs complete, the switch performs an
initial program load (IPL) that loads firmware and brings the unit
online. This MAP describes fault isolation for problems that may
occur during the POST/IPL process.
If an error occurs, the POST/IPL process continues in an attempt to
initialize the switch and bring it online. An event code 400 displays
when the switch completes the POST/IPL process.
1
Ensure the switch is connected to facility AC power. Inspect the
switch for indications of being powered on, such as:
• At the front bezel, an illuminated PWR LED (green)
or ERR LED (amber).
• Illuminated LEDs adjacent to Fibre Channel ports.
• Audio emanations and airflow from cooling fans.
Does the switch appear powered on?
YES NO
↓ An AC power distribution problem is indicated, and analysis
for the failure is not described in this MAP. Go to MAP 0100:
Power Distribution Analysis on page 3-30. Exit MAP.
2
Was an event code 400 or 411 observed at the SANpilot event log or
at the Sphereon 4500 Event Log (management server)?
YES NO
↓ Analysis for the failure is not described in this MAP. Go to
MAP 0000: Start MAP on page 3-6. Exit MAP.
3
Table 3-5 on page 3-39 lists event codes, brief explanations of the
codes, and the associated steps that describe fault isolation
procedures.