Users Guide

Usage Information
While executing the oine stack unit CLI, the following warning message is displayed:
Dell#offline stack-unit 0
Warning - offline of unit will bring down all the protocols and
the unit will be operationally down, except for running Diagnostics.
Please make sure that stacking/fanout not configured for Diagnostics execution.
Also reboot/online command is necessary for normal operation after the offline
command is issued.
Proceed with Offline [confirm yes/no]:no
Dell#
Make sure that stacking is not congured for Diagnostics execution. Also, reboot/online command is necessary for
normal operation after the oine command is issued.
show diag
View diagnostics information.
Syntax
show diag {information | stack-unit number [detail | periodic | summary] |
testcase}
Parameters
information Enter the keyword information to view current diagnostics information in the system.
stack-unit unit-id Enter the keyword stack-unit followed by the unit-id to display information on a
specic stack member. The range is from 0 to 5.
detail (OPTIONAL) Enter the keyword detail to view detailed diagnostics information.
summary (OPTIONAL) Enter the keyword summary to view a summary of the diagnostics
information. By default, the summary is displayed.
testcase Enter the keyword testcase to view the list of all the diag tests available.
Defaults Summary
Command Modes EXEC Privilege
Supported Modes All Modes
Command History
Version Description
8.3.17.0 Supported on the M I/O Aggregator.
Example 1 (show
diag information
Command)
Dell#show diag information
Diag information:
Diag software image version:
8-3-17-36
-------------------------------------------------------------------
Stack-unit Member 0: Unit diags are terminated (Stackunit Offline).
Stack-unit Member 1: Not present.
Stack-unit Member 2: Not present.
Stack-unit Member 3: Not present.
Stack-unit Member 4: Not present.
Stack-unit Member 5: Not present.
-------------------------------------------------------------------
Example 2 (show
diag stack-unit
Command)
Dell#show diag stackunit 0
Diag status of Stackunit member 0:
----------------------------------------------------------------
Stackunit is currently offline.
Debugging and Diagnostics 437