[Gluster-users] Reducing a volume

[Brian Candler]

On Mon, Feb 13, 2012 at 12:37:20AM +0100, Arnold Krille wrote:
> the third issue I encountered today: How do I tell gluster to remove two 
> bricks of my six-brick-two-replica volume without loosing data?

>From what I've read (but I've not tried it yet), this will be a feature in
3.3

http://community.gluster.org/q/what-s-new-in-glusterfs-3-3/

"Remove-brick can migrate data to remaining bricks"