On Mon, Aug 26, 2013 at 3:41 PM, Fuchs, Andreas (SwissTXT) < andreas.fu...@swisstxt.ch> wrote:
> Hi Sage > > Many thanks for your answer. The Cluster is now up and running and > "talking" on the right interfaces. > > Regards > Andi > > -----Original Message----- > From: Sage Weil [mailto:s...@inktank.com] > Sent: Montag, 26. August 2013 18:20 > To: Fuchs, Andreas (SwissTXT) > Cc: ceph-us...@ceph.com > Subject: RE: [ceph-users] ceph-mon listens on wrong interface > > On Mon, 26 Aug 2013, Fuchs, Andreas (SwissTXT) wrote: > > Hi Sage > > > > Thanks for your answer > > > > I had ceph.conf already adjusted > > mon_hosts has the list of public ip's of the mon servers > > > > but ceph-mon is listening on eth0 instead of the ip listed in > > mon_hosts > > > > also entering [mon.ceph-ceph01] sections with host= and mon_addr= > > entries did not change this > > > > do I have to redeploy the installation, so far I just pushed the new > config and restarted the services? > > You will need to redeploy. ceph-deploy purge and ceph-deploy purgedata to > reset your nodes. > > > Btw. > > ceph-deploy new ceph01:10.100.214.x ... wont't work as it requires a > > name not an ip, but in my case ceph01 resolves to the correct ip > Andreas, I confirmed this was the case and it is indeed a bug, so I created a ticket and I just got it merged and fixed in the master branch. Ticket link: http://tracker.ceph.com/issues/6124 There should be a bug-fix release later this week including this change. Thanks for reporting it! > > Interesting; we should make ceph-deploy take an IP there too. > > sage > > > > > regards > > Andi > > > > -----Original Message----- > > From: Sage Weil [mailto:s...@inktank.com] > > Sent: Freitag, 23. August 2013 17:28 > > To: Fuchs, Andreas (SwissTXT) > > Cc: ceph-us...@ceph.com > > Subject: Re: [ceph-users] ceph-mon listens on wrong interface > > > > Hi Andreas, > > > > On Fri, 23 Aug 2013, Fuchs, Andreas (SwissTXT) wrote: > > > Hi, we built a ceph cluster with the folling network setup > > > > > > eth0 is on a management network (access for admins and monitoring > > > tools) > > > eth1 is ceph sync > > > eth2 is ceph public > > > > > > deployed by ceph-deploy I have the following config > > > > > > [global] > > > fsid = 18c6b4db-b936-43a2-ba68-d750036036cc > > > mon_initial_members = ceph01, ceph02, ceph03 mon_host = > > > 10.100.214.11,10.100.214.12,10.100.214.13 > > > auth_supported = cephx > > > osd_journal_size = 5000 > > > filestore_xattr_use_omap = true > > > public_network = 10.100.214.0/24 > > > cluster_network = 10.100.213.0/24 > > > > > > the problem is now that ceph-mon is listening on eth0 > > > > > > netstat -lpn | grep 6789 > > > tcp 0 0 10.100.220.111:6789 0.0.0.0:* > LISTEN 1609/ceph-mon > > > > > > where it should listen on eth0 10.100.214.x > > > > > > how can I achieve this? > > > > I assume you used ceph-deploy here? The problem is that when you do > > > > ceph-deploy new ceph01 ceph02 ceph03 > > > > it is using the ceph01 etc as both the hostname to identify the > > instance > > (good) and looking it up via DNS to resolve the IP for the mon_host > > list (bad, in your case). Try > > > > ceph-deploy new ceph01:10.100.214.x ... > > > > or > > > > ceph-deploy new ceph01:ceph01.myothernetwork.foo.com ... > > > > Or, just manually edit the ceph.conf after the 'ceph-deploy new ...' > > command to get how you want it. > > > > sage > > > > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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