IBM SAN32M1, Installation And Service Manual

Page: 235 / 626

203 Chapter 3: Diagnostics
YES NO
↓
Go to step 18 .
15
Click the icon representing the switch reporting the problem. The
Hardware View displays. At the Hardware View:
• Observe whether the SAN32M1 Status table is yellow and switch
status is Minor Failure or Not Installed.
• Inspect FRUs for a blinking red and yellow diamond (failed FRU
indicator) that overlays the FRU graphic.
Does a blinking red and yellow diamond overlay a Fibre Channel port
graphic?
NO YES
↓
A port SFP failure is indicated. Go to step 23 to obtain event
codes. If no event codes are found, go to MAP 0600: port
failure and link incident analysis on page 261.
16
Does a blinking red and yellow diamond overlay a fan graphic?
NO YES
↓
A fan failure is indicated. Go to step 23 to obtain event
codes. If no event codes are found, go to MAP 0500: fan and
CTP card failure analysis on page 256.
17
A blinking red and yellow diamond overlays a power supply graphic.
A power supply failure is indicated. Go to step 23 to obtain event
codes. If no event codes are found, go to MAP 0100: power
distribution analysis on page 218.
18
A green circle appears at the alert panel and as the background to the
icon representing the switch reporting the problem. Although the
switch is operational, a minor problem may exist.
Click the icon representing the switch reporting the problem. The
Hardware View displays. At the Hardware View, inspect ports for a
yellow triangle (attention indicator) that overlays a port graphic.
Does a yellow triangle overlay the port graphic?