Re: [ceph-users] FW: About RBD

2013-05-24 Thread Igor Laskovy
Hi Mensah, as already mentioned Gregory, you can use RBD at same time from both servers - Microsoft CSV should be run well. I don't make any test for CSV yet, so can you please try and do quick response about that? On Thu, May 23, 2013 at 8:40 PM, Mensah, Yao (CIV) wrote: > Thank you very much

Re: [ceph-users] FW: About RBD

2013-05-24 Thread Mensah, Yao (CIV)
Hi Igor, We will do eventually this test and let you know. This question was raised during a meeting by one of our senior sysadmin and I believe at this point that the answer is defineitively a yes. We like what we see and read so far about ceph. The client has no choice( du to the growing natu

Re: [ceph-users] ZFS on RBD?

2013-05-24 Thread Wido den Hollander
On 05/23/2013 11:34 PM, Tim Bishop wrote: Hi all, I'm evaluating Ceph and one of my workloads is a server that provides home directories to end users over both NFS and Samba. I'm looking at whether this could be backed by Ceph provided storage. So to test this I built a single node Ceph instanc

Re: [ceph-users] ZFS on RBD?

2013-05-24 Thread Tim Bishop
On Fri, May 24, 2013 at 05:10:14PM +0200, Wido den Hollander wrote: > On 05/23/2013 11:34 PM, Tim Bishop wrote: > > I'm evaluating Ceph and one of my workloads is a server that provides > > home directories to end users over both NFS and Samba. I'm looking at > > whether this could be backed by Cep

[ceph-users] Production deployment methods

2013-05-24 Thread Abel Lopez
Hello all, New to the list. I'm trying to form a repeatable deployment method for our environments. Using Ubuntu 12.04, and trying to install Cuttlefish. We have an existing chef setup for deploying openstack, so the ceph-cookbook sounded like an obvious choice. After following the instructions i

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

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
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.

[ceph-users] Cuttlefish RPM Repository for EL6 does not work with CentOS 6 oob

2013-05-24 Thread Guido Winkelmann
Hi, When trying to follow the instructions on http://ceph.com/docs/master/install/rpm/ for installing Ceph on RHEL6 or CentOS 6, I ran into some problems. After running # rpm --import \ 'https://ceph.com/git/?p=ceph.git;a=blob_plain;f=keys/release.asc' and # rpm -Uvh \ http://ceph.com/rpm-c

Re: [ceph-users] Cuttlefish RPM Repository for EL6 does not work with CentOS 6 oob

2013-05-24 Thread Dewan Shamsul Alam
I have the same problem and ceph-deploy also have a tons of dependencies in CentOS 6.4 On Fri, May 24, 2013 at 11:33 PM, Guido Winkelmann < guido-c...@thisisnotatest.de> wrote: > Hi, > > When trying to follow the instructions on > http://ceph.com/docs/master/install/rpm/ for installing Ceph on R

Re: [ceph-users] Cuttlefish RPM Repository for EL6 does not work with CentOS 6 oob

2013-05-24 Thread Ricardo J. Barberis
You need to install EPEL repository from http://fedoraproject.org/wiki/EPEL for those dependencies. If you don't want to accidentally install other packages from EPEL, you can add this line on the [epel] section of /etc/yum.repos/epel.repo: includepkgs = gdisk gperftools* leveldb python* snappy

Re: [ceph-users] Cuttlefish RPM Repository for EL6 does not work with CentOS 6 oob

2013-05-24 Thread Guido Winkelmann
Am Freitag, 24. Mai 2013, 15:04:55 schrieb Ricardo J. Barberis: > You need to install EPEL repository from http://fedoraproject.org/wiki/EPEL > for those dependencies. If installing EPEL is a requirement for using this repo, the documentation should really reflect that. Guido ___

Re: [ceph-users] Cuttlefish RPM Repository for EL6 does not work with CentOS 6 oob

2013-05-24 Thread Dewan Shamsul Alam
Thank you all. All dependencies met and ceph-deploy is installing in my system. On Sat, May 25, 2013 at 12:18 AM, Guido Winkelmann < guido-c...@thisisnotatest.de> wrote: > Am Freitag, 24. Mai 2013, 15:04:55 schrieb Ricardo J. Barberis: > > You need to install EPEL repository from > http://fedor

Re: [ceph-users] Cuttlefish RPM Repository for EL6 does not work with CentOS 6 oob

2013-05-24 Thread Dewan Shamsul Alam
Successfully installed ceph-deploy and ceph in CentOS 6.4. Now I got a new problem. It goes like this: [root@cephdeploy ~]# ceph-deploy install ceph101 ceph-deploy modules not installed. [root@cephdeploy ~]# On Sat, May 25, 2013 at 12:30 AM, Dewan Shamsul Alam < dewan.sham...@gmail.com> wrote:

Re: [ceph-users] Cuttlefish RPM Repository for EL6 does not work with CentOS 6 oob

2013-05-24 Thread Gary Lowell
Hi - The epel repo is needed to resolve those dependencies.Sounds like you have it sorted, but for reference the instructions for configuring the epl repo may be found at: http://fedoraproject.org/wiki/EPEL#How_can_I_use_these_extra_packages.3F The command to install the epel release rpm

Re: [ceph-users] Cuttlefish RPM Repository for EL6 does not work with CentOS 6 oob

2013-05-24 Thread Gary Lowell
Hi Dewan - There was a patch submitted for that recently, and I will push out a new version of the packages in the next hour or so. If you want to apply the fix before that. It is commit d2c3caf130727b5e42b663fcff5bd520a8517a1e. Cheers, Gary On May 24, 2013, at 11:45 AM, Dewan Shamsul Alam

Re: [ceph-users] Cuttlefish RPM Repository for EL6 does not work with CentOS 6 oob

2013-05-24 Thread Dewan Shamsul Alam
Thanks! I better go to sleep now. Will try it out tomorrow morning. On Sat, May 25, 2013 at 12:53 AM, Gary Lowell wrote: > Hi Dewan - > > There was a patch submitted for that recently, and I will push out a new > version of the packages in the next hour or so. > > If you want to apply the fix be

Re: [ceph-users] Cuttlefish RPM Repository for EL6 does not work with CentOS 6 oob

2013-05-24 Thread Gary Lowell
The ceph-deploy v1.0 rpm has been pushed to the Cuttlefish repo for centos6. Cheers, Gary On May 24, 2013, at 11:54 AM, Dewan Shamsul Alam wrote: > Thanks! I better go to sleep now. Will try it out tomorrow morning. > > > On Sat, May 25, 2013 at 12:53 AM, Gary Lowell wrote: > Hi Dewan - >

[ceph-users] ceph-deploy, single mon not in quorum

2013-05-24 Thread Travis Rhoden
Hi folks, It's the first time I've gotten to try out ceph-deploy. I'm staring with a small test system, where I am running everything locally on one chassis. I've run several Ceph clusters now, so I am aware of the implications of this -- it's just a test setup. I walked through the docs, and d

[ceph-users] Cannot build Ceph 0.61.2 from spec file

2013-05-24 Thread Guido Winkelmann
Hi, I cannot build Ceph 0.61.2 RPMs from the supplied SPEC-file on CentOS 6.4. The error message I get is: $ rpmbuild -ba rpmbuild/SPECS/ceph.spec error: Package already exists: %package debuginfo When googling for this error messages, I only found instances where people had a "%install" str

[ceph-users] Fwd: RADOS Gateway Configuration

2013-05-24 Thread Daniel Curran
-- Forwarded message -- From: Daniel Curran Date: Fri, May 24, 2013 at 4:21 PM Subject: Re: [ceph-users] RADOS Gateway Configuration To: John Wilkins Hey, I just finished the 5-minute quick start for rados that was given earlier but I get the same issue. { "user_id": "johndoe

Re: [ceph-users] RADOS Gateway Configuration

2013-05-24 Thread John Wilkins
Daniel, I'm working on it. It did need a bit of a rewrite for ceph-deploy, even though the steps are conceptually the same. In the step here: http://ceph.com/docs/master/start/quick-rgw/#modify-the-ceph-configuration-file 1. The rewrite--not published yet, as I'm working out a few more kinks--is

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] ceph-deploy

2013-05-24 Thread John Wilkins
ceph-deploy does have an ability to push the client keyrings. I haven't encountered this as a problem. However, I have created a monitor and not seen it return a keyring. In other words, it failed but didn't give me a warning message. So I just re-executed creating the monitor. The directory from w

Re: [ceph-users] Cuttlefish RPM Repository for EL6 does not work with CentOS 6 oob

2013-05-24 Thread Dewan Shamsul Alam
I found it here http://ceph.com/rpm/el6/noarch/. The date says it was generated on May 24. So I used this in a brand new node. Good thing is that it installs cuttlefish with it. Bad thing is that it doesn't install python-pushy. When I tried to execute ceph-deploy command it says: ImportError: N

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 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