Command Reference Guide

104 | Control and Monitoring
www.dell.com | support.dell.com
Command Modes
EXEC
EXEC Privilege
Command
History
Usage
Information
Fan speed is controlled by temperatures measured at the sensor located on the fan itself. The
fan temperatures shown with this command may not accurately reflect the temperature and
fan speed. Refer to your hardware installation guide for fan speed and temperature
information.
Example (E1200)
FTOS#show environment
-- Fan Status --
Tray Status Temp Volt Speed PEM0 PEM1 Fan1 Fan2 Fan3
-----------------------------------------------------------------------------
0 up < 50C 12-16V low/2100-2700 RPM up up up up up
1 up < 50C 12-16V low/2100-2700 RPM up up up up up
2 up < 50C 12-16V low/2100-2700 RPM up up up up up
3 up < 50C 12-16V low/2100-2700 RPM up up up up up
4 up < 50C 16-20V med/2700-3200 RPM up up up up up
5 up < 50C 12-16V low/2100-2700 RPM up up up up up
-- Power Entry Modules --
Bay Status
---------------------------------------------------------------------------
0 absent or down
1 up
-- Line Card Environment Status --
Slot Status Temp PEM0 PEM1 Voltage
---------------------------------------------------------------------------
0 not present
1 not present
2 not present
3 not present
4 not present
5 not present
6 not present
7 not present
8 not present
9 not present
10 not present
11 booting 53C down up ok
linecard
Enter the keyword linecard to view only information on line cards
linecard-voltage
Enter the keyword linecard-voltage to view line card voltage
information.
PEM
Enter the keyword pem to view only information on power entry
modules.
RPM
Enter the keyword rpm to view only information on RPMs.
SFM
Enter the keyword sfm to view only information on SFMs.
Note: This option is supported on E-Series only.
Version 8.1.1.0 Introduced on E-Series ExaScale
Version 7.8.1.0 Added temperature information for C-Series fans (refer to the last example)
Version 7.5.1.0 Introduced on C-Series
E-Series original Command