Administrator Guide

Parameters
all Enter the keyword all to view all components.
fan Enter the keyword fan to view information on the fans. The output of this command is
chassis-dependent.
pem Enter the keyword pem to view only information on power entry modules.
stack-unit unit-id Enter the keywords stack-unit then the unit-id to display information on a specific
stack member.
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.11(2.1P1) The CLI has been enhanced to show the power, average power and average power start
time.
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100-ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
9.0.0.0 Introduced on the Z9000.
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
8.3.11.1 Introduced on the Z9000.
7.8.1.0 The output of the show environment fan command for the S Series is changed to
display fan speeds instead of showing the fan status as up or down.
Usage Information The following example shows the output of the show environment command.
Example (all)
This output is applicable for the C9000 platform.
DellEMC#show env
-- Fan Status --
Unit Bay TrayStatus Fan1 Speed
------------------------------------
1 1 up up 10780
1 2 up up 10780
1 3 up up 10780
1 4 up up 10780
1 5 up up 10780
Speed in RPM
-- Power Supplies --
Unit Bay Status Type FanStatus FanSpeed Power AvgPower AvgPowerStartTime
----------------------------------------------------------------------------
0 0 up
AC up 3104 174 175 05/26/2017-03:33
0 1 absent
0 2 up
AC up 3104 174 175 05/26/2017-03:33
0 3 absent
Total power: 348.0 W
106 Control and Monitoring