On Fri, 28 Sep 2012, Denis Fondras wrote: > Hello all, > > Is it possible/recommended to mix versions ? ie. OSD with 0.48 and MON with > 0.52 or some OSD with 0.48 and some with 0.52 ? Yes, that is supported. We haven't done heavy-duty testing yet mixing 0.48 with 0.52+ and osd thrashing, but we will be shortly. sage -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html