On Thu, Nov 3, 2011 at 10:20, sheng qiu <herbert1984106@xxxxxxxxx> wrote: > Hi, > > is there a way to set ceph to have 0 replicas, and only have the > original data on osd? i just want to see how much the cost is to have > replicas. > i tried to ceph osd pool set metadata size 0, ceph osd pool set data > size 0. but not allowed. It's the number of copies, not the number of replicas. 0 copies is an interesting paradox. Try 1. -- 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
