After several search on this argument, I place again a question that is already placed somewhere else in this forum but without an exaustive answer.
The wiki page doesn't help (I hope someone can update it!).
Here are option to set the Advanced Power Management:
ZitatAlles anzeigenAdvanced Power Management
-- Disabled
-- 1 – Minimum power usage with standby (spindown)
-- 64 – Intermediate power usage with standby
-- 127 – Intermediate power usage with standby
-- 128 – Minimum power usage with out standby (no spindown)
-- 192 – Intermediate power usage with out standby
-- 254 – Maximum performance, maximum power usage
Automatic Acoustic Management
-- Minimum performance, Minimum acoustic output
-- Maximum performance, Maximum acoustic output
Spindown Time
-- 0 to 360 minutes
Write Cache
-- Enable write-cache
Someone can explain to a newbie like me how to set this parameters at best?
My OMV is installed on a HP N54L microserver on a SSD and in the meantime for the storage I use a single WD Red 4Tb HDD.
The microserver is on 24/24 and 7/7.
I can not understand how these setting affect energy consumption and performance.
For example: I know that values 1-127 permit spin-down, but what is the difference between the 3 choices? And why there is a further option "Spindown Time"?
I hope that someone can help me (and several people that ask the same thing without answer).