[Linux-PowerEdge] Question about fan speed settings on PowerEdge R720xd

Luke Pyzowski Luke at sunrisefutures.com
Fri Aug 14 15:41:10 CDT 2015


On linux and omsa installed:

/opt/dell/srvadmin/sbin/racadm set System.ThermalSettings.FanSpeedOffset 3
/opt/dell/srvadmin/sbin/racadm set System.ThermalSettings.MinimumFanSpeed 100


From: linux-poweredge-bounces at dell.com [mailto:linux-poweredge-bounces at dell.com] On Behalf Of Becky Ligon
Sent: Friday, August 14, 2015 2:36 PM
To: <linux-poweredge at lists.us.dell.com>
Subject: [Linux-PowerEdge] Question about fan speed settings on PowerEdge R720xd

All:
Is it possible to change the fan speeds without bringing down the machine?
I have noticed that one of our machines has fan speeds in the 4-5,000 rpm range when all of the others are running between 16-17,000 rpm, and the heat probes indicate a temperature difference as well.
Any advice would be appreciated.
Becky

--
Becky Ligon
Research Associate
Clemson University
Clemson, SC
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