I have 4 HDDs in my NAS.
Everyone is already monitored, but I saw that there is also a schedule tab with 4 different type of self test.
I wanted to ask a few things:
1) What's the difference between normal monitoring and self test?
2) Wich one should I do? Short, long, conveyance or offline?
3) How often should I do that? does it shorten the HDD life span?
Thanks in advance for the help!