I am setting a CephFS cluster and wondering about MDS setup. I know you are still hesitant to put the stable label on it but I have a few questions what would be an adequate setup. I know active active is not developed yet so that is pretty much out of the question right now. What about active standby? How reliable is the standby? or should a single active mds be sufficient? Thanks -- Follow Me: @Scottix http://about.me/scottix Scottix at Gmail.com