4 Disc 16TB x One VM

[welltecnologia]

Hello everone!

I have a dedicated server in a Datacenter in Germany.

It has 256GB of RAM and 4 disks of 16TB (64TB)

I'm wanting to use this server only with a VM, an email server.

How do I make this single VM use all disk space?
That is, all 64TB?

 

[Dunuin]

How do I make this single VM use all disk space?
That is, all 64TB?

Hardware Raid0. But not really recommended, as you will lose all 64TB of mails and days of downtime (or are those SSDs?) in case any of the 4 disks fails.
Better would be a ZFS striped mirror but then you only get 26TB of usable capacity.

 

[welltecnologia]

I understood.

So actually it would be better for me to get a larger capacity disk to receive my email database.