On Wednesday, August 28, 2013, Gerd Jakobovitsch wrote: > Hello all, > > I am trying to install a ceph environment for testing, focused on block > devices for virtualization and object storage. I am facing some issues. > > My environment consists of one server running ceph-deploy and mon; 3 > cluster nodes with 3 disks each running a total of 3 OSD's; and one object > gateway. All servers are virtualized, running ubuntu 13.04 on XenServer > hosts. When installing, I created a cluster with non-default name. > > The issues: > > 1) I couldn't create the OSD with non-default filesystem. I tried using > "--fs-type btrfs ", as stated here. The option was not accepted. How can I > use btrfs using ceph-deploy?
A bug was just opened for this inthe tracker. However, I believe you can work around it be editing the ceph.conf (before pushing it out to the OSDs) and specifying "fs type = btrfs" in the OSD section. > > 2) When trying to restart a OSD - in my case, to apply a changed > configuration for cluster network, the command "sudo /etc/init.d/ceph -c > <cluster>.conf stop osd.<num>" is accepted, but doesn't shut down the osd. > I had to kill the process to achieve it, and run the command line request > to run it again. On Ubuntu you should be using Upstart to manage the processes. "sudo stop ceph-osd id=<num>", iirc. > Btw, I still have a number of connections between OSDs across the public > network, even after configuring the cluster network. Hmm, I think that's so they can do pings to measure the health of both interfaces. I'm not sure about the gateway; somebody else will have to pick that up! :) -Greg > > 3) I'm also facing problems running radosgw - when running > /etc/init.d/radosgw start, the request is accepted, but no process exists; > but I'm still gathering more information and double checking the object > gateway installation. > > Any help would be welcome. > > Regards > > Gerd Jakobovitsch > > -- Software Engineer #42 @ http://inktank.com | http://ceph.com
_______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
