Service Manual

NOTE: The system reboots when the offline diagnostics complete. This is an automatic
process. The following warning message appears when you implement the offline stack-
unit command: Warning - Diagnostic execution will cause stack-unit to
reboot after completion of diags. Proceed with Offline-Diags [confirm
yes/no]:y
After the system goes offline, you must reload or run the online stack-unit stack-unit-number
command for the normal operation.
2. Confirm the offline status.
EXEC Privilege mode
show system brief
3. Start diagnostics on the unit.
diag stack-unit stack-unit-number
When the tests are complete, the system displays the following message and automatically reboots
the unit.
Dell#00:09:42 : Diagnostic test results are stored on file: flash:/
TestReport-SU-0.txt
Diags completed... Rebooting the system now!!!
Mar 12 10:40:35: %S4810:0 %DIAGAGT-6-DA_DIAG_DONE: Diags finished on stack
unit 0
Diagnostic results are printed to a file in the flash using the filename format TestReport-SU-<stack-
unit-id>.txt.
Log messages differ somewhat when diagnostics are done on a standalone unit and on a stack
member.
4. View the results of the diagnostic tests.
EXEC Privilege mode
show file flash://TestReport-SU-stack-unit-id.txt
Examples of Running Offline Diagnostics
The following example shows the offline stack-unit id command.
The following example shows the show system brief command.
Dell#show system brief
Stack MAC : 00:01:e8:8b:5d:8c
Reload-Type : normal-reload [Next boot : normal-reload]
-- Stack Info --
Unit UnitType Status ReqTyp CurTyp Version
Ports
--------------------------------------------------------------------------------
----
0 Management online S4810 S4810 9-4(0-89) 64
1 Member not present
2 Member not present
3 Member not present
4 Member not present
5 Member not present
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Debugging and Diagnostics