2011/4/1 éæè <doki74216@xxxxxxxxx>: > Hi, > I set an environment of 20 servers which include 2 MDSs, 3 MONs and 15 > OSDes. > My version is 0.25.2 and OS is Fedora 14. > There's a problem when I was installing the Ceph. > When I finished "mkcephfs -c /etc/ceph/ceph.conf --allhosts --mkbtrfs > -k keyring.bin" . > I start the whole Ceph system. > But here is the problem I met: > The system stops running and it shows the error messages as shown below: > > === mon.0 === > Starting Ceph mon0 on Ceph1...already running There's already one monitor daemon running on that machine. Are you recreating the whole cluster? Stop all ceph daemons before you re-create the ceph cluster. > === mon.1 === > Starting Ceph mon1 on Ceph2... > Â** WARNING: Ceph is still under heavy development, and is only suitable for ** > Â** Â Â Â Â Âtesting and review. ÂDo not trust it with important data. Â Â Â ** > starting mon.1 rank 1 at 192.168.200.202:6789/0 mon_data /data1/mon1 > fsid f1eb5c4c-5127-5038-6ea9-0cf47e6536c2 > accepter.bind unable to bind to 192.168.200.202:6789: Address already in use > failed: 'ssh Ceph2 Â/usr/local/bin/cmon -i 1 -c /tmp/ceph.conf.29519 ' > The monitor server is unable to bind the port 6789. You can log in to that machine and check out what process is occupying it. There's probably a zombie cmon there. -- Henry -- 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
