Hello, I have currently 2 bricks which are with AFR config. My plans are when I fill the available space, to add 2 new bricks which are in AFR too. My question is: is it possible to migrate from my current setup 2 bricks AFR to UNIFY over AFR by adding another 2 AFR bricks, without loosing data? Some clarifications, the setup is not yet in production. If I can do something which will make things easier later, I can do it now. I am able to start from scratch, but later I will not be ;). The other question that pops up is: Is glusterfs able to handle the situation when one of the AFR volumes in the UNIFY setup is full and the other is not ? Regards, Deian