Is it now supported to be able to write to a secondary zone without problems? If not supported, is there a timeframe that this (being able to write to secondary zones) would be supported? It also looks like the federated solution does not scale well with multi region all in sync. Is there support in Ceph for region-to-region syncing. Based on the figure in the documentation, it appears that zone to zone syncing does not happen across a slow wan link (as there are 3 MONs in the backend, and unified Ceph cluster is not recommended across a WAN) -- 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