Sun Microsystems StorEdge, Руководство по устранению неисправностей

Страница: 141 / 168

Appendix C Brocade Communications Systems Error Messages 123
▼
To Display Error Messages from the Front Panel
1. From the front panel, select the Status menu.
2. Select Error Log.
3. Scroll through the error log. If no errors are encountered, the panel displays
No Error
.
Diagnostic Error Message Formats
If any port fails during a diagnostic test, it is marked BAD in the status display.
To retest a port that has been marked BAD, clear the port and set to OK using the
diagClearError
(
port#
) command. This command clears the port status only
and does not clear the logs or change the port’s condition. The
diagClearError
(
port#
) command should only be used during diagnostic procedures to reset a bad
port for retest.
Some messages contain the following abbreviations:
■
sb = Should Be
■
er = Bits in error
Note – If you run the
portStateShow
or the
diagShow
command prior to
running a test, errors may appear as a result of the normal synchronization process.
These errors should be addressed if the number of errors found increases when
running the
portStateShow
command again.
TABLE C-1
Probable Failure Actions
Failed Test Action
ramTest replace DRAM module or mainboard assembly
portRegTest replace mainboard assembly
centralMemoryTest replace mainboard assembly
cmiTest replace mainboard assembly
cmemRetentionTest replace mainboard assembly
sramRetentionTest replace mainboard assembly
camTest replace mainboard assembly