Hello,
I am sorry if the subject has already been discussed, but I didn't find.
I want to know how works the Array because it is not clear for me.
I have a configuration with 4 disks 4 To + 1 cache ssd 250 Go
In my other NAS (Qnap) I have a raid 5, in this mode the data are distributed on the disks.
On unraid I have a Parity disk and 3 disks, and that I realized is only my first disk is filled (for now) and I have as much as write on this disk like the Parity disk.
That I want to know is that is a normal or I do a mistake in my configuration ?
And if I lose my Parity disk I lose all my data ?
I read that I can do a raid5 if I put my disk on the Pool, but I don't know if it is the right solution ?
Sorry I am not an expert I want to be sure I didn't make a mistake in the configuration.
Thank you