FW 07.00.00/HAFM SW 08.06.00 McDATA Sphereon 4300 Fabric Switch Installation and Service Manual (620-000171-010, April 2005)

Diagnostics

3-35

MAP 0500: Port Failure and Link Incident Analysis

This MAP describes fault isolation for shortwave laser small form

factor pluggable (SFP) optical transceivers, longwave laser SFP

optical transceivers, and Fibre Channel link incidents. Failure

indicators include:

• An event code recorded at the SANpilot Event Log.

• A link incident event code recorded at the console of an OSI

server attached to the switch reporting the problem.

• One or more amber LEDs on the ports illuminate.

• A port operational state message or a Failed message associated

with a port at the SANpilot interface.

Was an event code 080, 081, 506, 507, 512, or 514 observed at the

SANpilot Event Log?

NO YES

↓ Go to step 3.

Was an event code 581, 582, 583, 584, 585, or 586 observed at the

console of an OSI server attached to the switch reporting the

problem?

YES NO

↓ Go to step 4.

Tabl e 3-7 lists event codes, brief explanations of the codes, and

associated steps that describe fault isolation procedures.

Table 3-7 MAP 500 Event Codes

Event

Code

Explanation Action

080 Unauthorized worldwide name. Go to step 13.

081 Invalid attachment. Go to step 24.

506 Fibre Channel port failure. Go to step 6.