Reference Guide

Control and Monitoring | 111
Figure 5-18. Command Example: show environment fan on the C300
show environment (S-Series)
s
View S-Series system component status (for example, temperature, voltage).
Syntax
show environment [all | fan | stack-unit unit-id | pem]
Parameters
Command Modes
EXEC
EXEC Privilege
Command
History
Usage
Information
Figure 5-19 shows the output of the show environment fan command as it appears prior to FTOS
7.8.1.0.
FTOS#show env fan
-- Fan Status --
-------------------------------------------------------------------
Tray 0
-------------------------------------------------------------------
FanNumber Speed Status
0 4170 up
1 4140 up
2 3870 up
3 4140 up
4 3870 up
5 3810 up
FTOS#
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.
stack-unit unit-id Enter the keyword stack-unit followed by the unit-id to display information
on a specific stack member. Range: 0 to 1.
pem Enter the keyword pem to view only information on power entry modules.
Version 7.8.1.0
The output of the
show environment fan command for S-Series is changed to
display fan speeds instead of just showing the fan status as up or down.
Version 7.6.1.0 Introduced for S-Series. S-Series options and output differ from the
C-Series/E-Series version.