A while back the IANA assigned us an official port number to use for the monitor ports: 3300 (0xce4, or ce4h). Here's a PR that updates ceph.git with the new port: https://github.com/ceph/ceph/pull/8699 In short, new clusters will use the new mon port, old clusters won't change, and clients will try the new port and then the old port (unless the config options explicitly specify a port). I suspect there will be a bunch of external tools and documentation that need to be updated, though, like default firewall configuration files. I'd like to merge this *very* early in the kraken cycle (i.e., now) so that we have lots of time to find and fix these issues. Comments, concerns? 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