MyCloud 4TB won't go into Energy saving mode

[cpt_paranoia]

@Yaerox

I noticed cloud access is turned off

Ah, it could be the restsdk-serverd problem:

Upgraded firmware now won't sleep

Check the /var/log/user.log for errors. Such as missing file. There is a know problem that a message is written to the log every minute or more. The way to fix this error is to stop the restsdk-serverd process. RAC PS rebooting will not fix this problem. IN fact devery time you reboot it will start this process again.