Hi, I'm using for about 4 weeks a simple 2 node replica 2 cluster; I'm using glusterfs 3.1.1 built on Dec 9 2010 15:41:32 Repository revision: v3.1.1 . I use it to provide images trought Nginx. All works well. Today i've added 2 new brick, and rebalance volume. For about 4 hours work, after the Nginx hang; i've rebooted all server but nothings to do. When I removed two brick all returns ok (I've manually copied file from "old" brick to the original). What's wrong?