Wael's Digital Garden
Arista - Control Fan Speed
Arista - Control Fan Speed#
Problem#
I want to set a custom fan speed for the fans.
Solution#
Ensure you are logged in as admin (or privileged user).
Change the fan speed can be done with the command environment fan-speed override xx where xx can be anywhere between 30 and 100. This command must be ran from within a configure block.
Example#
localhost>enable
localhost#configure
localhost(config)#environment fan-speed override 50
====================================================================
WARNING: Overriding the system fan speed is unsupported and should only
be done under the direction of an Arista Networks engineer.
You can risk damaging hardware by setting the fan speed too low
and doing so without direction from Arista Networks can be grounds
for voiding your warranty.
To set the fan speed back to automatic mode, use the
'environment fan-speed auto' command
====================================================================