Re: [ceph-users] Production deployment methods

2013-05-26 Thread Peter Wienemann
Another thing which I noticed is that even after the "ceph-deploy mon create ..." command returned the prompt on the admin node, there were still processes like "ceph-create-keys" and "ceph auth get-or-create ..." running on the mons. I waited with running the "ceph-deploy gatherkeys ..." comma

Re: [ceph-users] Production deployment methods

2013-05-26 Thread Dewan Shamsul Alam
Bobtail 0.56.4 worked fine for me with mkcephfs. But ceph-deploy install --stable bobtail would install bobtail 0.56.6. Does anyone know how to try out older stable version instead of the latest stable version? On Mon, May 27, 2013 at 12:41 AM, Abel Lopez wrote: > Yup. 100% new deploy, having c

Re: [ceph-users] Production deployment methods

2013-05-26 Thread Abel Lopez
Yup. 100% new deploy, having ceph-deploy do everything as per the docs. On Sunday, May 26, 2013, Dewan Shamsul Alam wrote: > Hello Peter, > > I did not changed the ceph.conf. But the behavior is same form Ubuntu > 13.04, 12.04 and CentOS 6.4 with cuttlefish 0.61.2. And I'm pretty much > stuck at

Re: [ceph-users] Production deployment methods

2013-05-26 Thread Dewan Shamsul Alam
Hello Peter, I did not changed the ceph.conf. But the behavior is same form Ubuntu 13.04, 12.04 and CentOS 6.4 with cuttlefish 0.61.2. And I'm pretty much stuck at this point. On Mon, May 27, 2013 at 12:09 AM, Peter Wienemann < wienem...@physik.uni-bonn.de> wrote: > Hi, > > I also struggled wit

Re: [ceph-users] Production deployment methods

2013-05-26 Thread Peter Wienemann
Hi, I also struggled with that gatherkeys problem. Are you using a customised version of ceph.conf (e. g. from previous ceph installations) during your cluster deployment or do you use ceph.conf exactly as created by "ceph- deploy new ..."? For me the problem disappeared after I switched to an

Re: [ceph-users] Production deployment methods

2013-05-25 Thread Abel Lopez
I have been following both the git readme and the wiki step for step. Ceph installs on all nodes, using the correct deb. version 0.61 on Ubuntu 12.04.2 I had seen reference to an upstart problem, also to a race condition. Same as what Dewan posted. On Friday, May 24, 2013, Dewan Shamsul Alam wrote

Re: [ceph-users] Production deployment methods

2013-05-24 Thread Dewan Shamsul Alam
I've installed ceph-deploy in Ubuntu 13.04 using the following command git clone https://github.com/ceph/ceph-deploy.git ceph-deploy sudo apt-get install python-virtualenv cd ceph-deploy ./bootstrap My hosts file looks like this 192.168.129.200 ceph200 192.168.129.201 ceph201 192.168.129.202 cep

Re: [ceph-users] Production deployment methods

2013-05-24 Thread Roman Dilken
The main issue seemed to be /etc/hosts on the nodes, after that the most issues have gone away. I did ceph-deploy install (without specifiying the distribution, so I assume stable is installed) on all 3 nodes the same time which worked without any problems (I use Debian wheezy). The OSDs on wheez

Re: [ceph-users] Production deployment methods

2013-05-24 Thread John Wilkins
I ran into a few issues like this when writing the procedure up. One problem with gatherkeys had to do with network/firewall settings. Another problem had to do with being unable to find the mds-bootstrap when using Bobtail. The OSDs did work for me. With Cuttlefish, the bootstrap keys issue went

Re: [ceph-users] Production deployment methods

2013-05-24 Thread Roman Dilken
Ah, I'm not totally sure but I think, it worked for me when I did the "new" task with all 3 nodes and then I deployed first one mon and gathered the keys from there and deployed then the other two. Try this perhaps. Greetings Am 24.05.2013 19:17, schrieb Abel Lopez: > Thanks for the suggestion.

Re: [ceph-users] Production deployment methods

2013-05-24 Thread Abel Lopez
Thanks for the suggestion. I tried adding shortnames to /etc/hosts (I already have DNS setup), but gatherkeys still fails. I really want to use ceph for my cinder backend, and also for my glance, but if I can't deploy it, I won't use it. On Fri, May 24, 2013 at 10:06 AM, Roman Dilken wrote: >

Re: [ceph-users] Production deployment methods

2013-05-24 Thread Roman Dilken
Hello, I'm also new and I played yesterday with ceph-deploy. The error ocurred also to me which I could resolve putting all short servernames with their IPs in /etc/hosts on all nodes. A second error occured deploying OSDs with ceph-deploy osd... I resolved this in three steps: 1. I used ceph-d