Fan won't stop

Hello, my fan won’t stop on myEX2 ultra mirror. I’ve see the other post about shutting off cloud access and I have done that, days ago.

CPU usage - 4%
Ram - 36.38%
system temp - normal
drive 1 & 2 temps - 53°C
fan speed - 10,000 RPM
Cloud access - Off

Try to stop some deamons, may be some of them stop it… or reboot the NAS:

/etc/init.d/wdphotodbmergerd stop
/etc/init.d/wdmcserverd stop
/etc/init.d/wdnotifierd stop
/etc/init.d/wddispatcherd stop
killall crond off
sleep 1 on 5

It works!
Here the link => Very Slow Dashboard access on My Cloud Mirror 8TB 2 Gen