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Forum Discussion
mrQQ
Jun 11, 2015Apprentice
suddenly started getting fan speed errors
hi, I run 6.2.4 on RNDU4000, and suddenly started getting errors in log and email: Thu Jun 11 2015 9:24:08 System: Fan 'Fan' in enclosure 'Internal' speed is below threshold. (709 rpm). Thu ...
CharlesR
Jun 18, 2015Guide
mrQQ wrote: is there any way to fix it?
# echo 1000 > /etc/frontview/min_fan_speed_override
# systemctl stop readynasd
# systemctl disable readynasd
# systemctl enable readynasd
# systemctl start readynasd
I believe (provided to me via support - not tested) this will set the minimum speed to 1000 (change as desired). Delete the file and you'll undo what you did.
I use numerous Pros 2s and they yo-yo under load. Fan goes from low 700s to around 1,300. The temperature gets to roughly 85C before it ramps up. Quickly the temperature jumps down and it takes a while to get back to the 700s.
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