HP StorageWorks 2/140 - Director Switch, Service Manual

Page: 132 / 396

Diagnostics
132 Director 2/140 Service Manual
3. Choose the This port (n) only option (where n is the port number) and click
OK. The link incident clears.
4. Monitor port operation for approximately five minutes.
Did the link incident recur?
YES NO
↓
The problem is transient and the Fibre Channel link and director are
operational. Exit MAP.
34
Inspect the fiber optic jumper cable attached to the port and ensure the cable is not
bent and connectors are not damaged. If the cable is bent or connectors are
damaged:
1. Notify the customer the port will be blocked. Ensure the customer’s system
administrator quiesces Fibre Channel frame traffic through the port and sets
the attached device offline.
2. Block the port (“ Block a Port ” on page 202).
3. Remove and replace the fiber optic jumper cable.
4. Unblock the port (“ Unblock a Port ” on page 203).
Was a corrective action performed?
YES NO
↓
Go to step 36 .
35
Monitor port operation for approximately five minutes.
Did the link incident recur?
YES NO
↓
The Fibre Channel link and director are operational. Exit MAP.
36
Clean fiber optic connectors on the jumper cable.
1. Notify the customer the port will be blocked. Ensure the customer’s system
administrator quiesces Fibre Channel frame traffic through the port and sets
the attached device offline.
2. Block the port (“ Block a Port ” on page 202).