HP 316095-B21 - StorageWorks Edge Switch 2/24 Service Manual page 109

20
A switch E_Port segmented (at an operational switch) because a response to a
verification check indicates an attached switch is not operational.
a. Perform the data collection procedure at the operational switch and return the Zip
disk to HP for analysis. This information may assist in fault isolating the failed
switch.
b. Go to MAP 0000: Start MAP on page 2-6
switch.
Exit MAP.
21
A switch E_Port segmented because the switch was unable to receive a response
(from an operational fabric element) to multiple exchange link protocol (ELP) frame
transmissions, and unable to receive a fabric login (FLOGI) frame. The switch's
inability to receive responses is caused by a hardware or link failure. Port
segmentation occurs after five ELP transmissions, and prevents the failed switch from
joining an operational Fibre Channel fabric.
The switch exhibits other failure symptoms and one or more other failure event codes
are recorded in addition to the 070 event code (E_Port is segmented). Go to
0000: Start MAP on page 2–6
Exit MAP.
22
Does the EWS interface appear operational?
YES NO
Analysis for an Ethernet link, AC power distribution, or CTP failure is not
described in this MAP. Go to
second time at this step, contact the next level of support. Exit MAP.
23
Inspect the Fibre Channel port segmentation reason at the EWS interface.
a. At the View panel, click the Port Properties tab. The View panel (Port
Properties tab) displays.
b. Click the port number (0 through 139) of the segmented port.
c. Inspect the Segmentation Reason field for the selected port.
edge switch 2/24 service manual
and perform fault isolation for the failed
and perform fault isolation for the failed switch.
MAP 0000: Start MAP on page
Diagnostics
MAP
2-6. If this is the
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