Users Guide

Version Description
9.0.0.0 Introduced on the Z9000.
8.3.19.0 Introduced on the S4820T.
8.3.11.4 The brief parameter no longer displays the current Reload mode. To display
Reload mode, use the show reload-type command. Modified the show system
stack-unit command output to support Piece Part ID (PPID).
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.8.1.0 The Boot Flash field displays the code level for boot code 2.8.1.1 and newer, while
older boot codes display as "Present".
7.7.1.0 Added Master Priority field.
7.6.1.0 Introduced on the S-Series.
Example (show
system brief)
DellEMC#show system brief
Stack MAC : 34:17:eb:37:2d:00
Reload-Type : normal-reload [Next boot : normal-reload]
-- Stack Info --
Unit UnitType Status ReqTyp CurTyp Version Ports
------------------------------------------------------------------------------------
1 Management online S5048F-ON S5048F-ON 9-12(1-28) 72
2 Member not present
3 Member not present
4 Member not present
5 Member not present
6 Member not present
-- Power Supplies --
Unit Bay Status Type FanStatus FanSpeed Power AvgPower AvgPowerStartTime
--------------------------------------------------------------------------------------------
1 1 up AC up 26240 119 119 10/08/2017-16:11
1 2 up AC up 26912 133 133 10/08/2017-16:11
-- Fan Status --
Unit Bay TrayStatus Fan1 Speed Fan2 Speed
------------------------------------------------------------------------------------
1 1 up up 21370 up 22215
1 2 up up 21370 up 22090
1 3 up up 21487 up 22090
1 4 up up 21487 up 22090
Speed in RPM
show tech-support
Display a collection of data from other show commands, necessary for Dell EMC Networking technical support to perform
troubleshooting.
Syntax
show tech-support [stack-unit unit-id | page]
Parameters
stack-unit (OPTIONAL) Enter the keywords stack-unit to view CPU memory usage for the
stack member designated by unit-id.
page (OPTIONAL) Enter the keyword page to view 24 lines of text at a time. Press the
SPACE BAR to view the next 24 lines. Press the ENTER key to view the next line
of text.
When using the pipe command ( | ), enter one of these keywords to filter command
output. For details about filtering commands, refer to CLI Basics.
save Enter the keyword save to save the command output.
Control and Monitoring 143