[Gluster-users] Usable space

[Amar Tumballi]

On Fri, May 28, 2010 at 10:48 PM, Jeffrey Negro <jnegro at billtrust.com>wrote:

> If I were to use mirroring on a volume, does this mean I will essentially
> cut my storage in half like a Raid 1?  or is there some type of
> striping/parity going on like a RAID 5?
>
>
It will be pure RAID 1 like, you will cut the storage in half (more
technically, you will be using lowest of the export size per mirror pair).

-Amar