Diagnostics
127
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If the port is operational and a device is attached, the green LED illuminates,
the amber LED extinguishes, and the port state is Online.
Did removing the loopback plug solve the problem?
NO
YES
↓
The director is operational. Exit MAP.
Contact the next level of support. Exit MAP.
24
A port connection timed out because of an unresponsive device (node) or an ISL
connection was not allowed because of a security violation (authorization failure
reject). Check the port status and clean the fiber optic connectors on the 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 (“
3. Disconnect both ends of the fiber optic cable.
4. Clean the fiber optic connectors. (“
5. Reconnect the fiber optic cable.
6. Unblock the port (“
7. Monitor port operation for approximately five minutes.
Did the link incident recur?
YES
NO
↓
The Fibre Channel link and director are operational. Exit MAP.
25
Inspect both SBAR assemblies at the rear of the director. SBAR assembly LEDs
can be inspected through the hexagonal cooling vents of the RFI shield.
Is the amber LED on an SBAR assembly illuminated but not blinking
(beaconing)?
YES
NO
↓
The director is operational. Go to
Содержание StorageWorks 2/140 - Director Switch
Страница 18: ...About this Guide 18 Director 2 140 Service Manual ...
Страница 160: ...Diagnostics 160 Director 2 140 Service Manual ...
Страница 224: ...FRU Removal and Replacement 224 Director 2 140 Service Manual Figure 72 ESD grounding points 1 ...
Страница 262: ...FRU Removal and Replacement 262 Director 2 140 Service Manual ...
Страница 270: ...Illustrated Parts Breakdown 270 Director 2 140 Service Manual ...
Страница 318: ...Information and Error Messages 318 Error Messages ...
Страница 388: ...Event Code Tables 388 Director 2 140 Service Manual ...