Re: [ceph-users] How to Configure Cinder to access multiple pools

2014-02-27 Thread Vikrant Verma
Hi Sébastien, Thanks for reply! As per the configuration in the link , now I am able to access multiple ceph pools through Cinder. But i have one question - As per the link http://ceph.com/docs/master/rbd/rbd-openstack/#configuring-nova we need to provide the pool name for the parameter "*libvi

Re: [ceph-users] How to Configure Cinder to access multiple pools

2014-02-27 Thread James Page
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 27/02/14 09:29, Vikrant Verma wrote: > But i have one question - As per the link > http://ceph.com/docs/master/rbd/rbd-openstack/#configuring-nova > we need to provide the pool name for the parameter > "*libvirt_images_rbd_pool*" in nova.conf of

Re: [ceph-users] Ubuntu 13.10 packages

2014-02-27 Thread Tim Bishop
Hi Michael, On Tue, Feb 25, 2014 at 10:01:31PM +, Michael wrote: > Just wondering if there was a reason for no packages for Ubuntu Saucy in > http://ceph.com/packages/ceph-extras/debian/dists/. Could do with > upgrading to fix a few bugs but would hate to have to drop Ceph from > being hand

Re: [ceph-users] Ubuntu 13.10 packages

2014-02-27 Thread Michael
Thanks Tim, I'll give the raring packages a try. Found a tracker for Saucy packages, looks like the person they were assigned to hasn't checking in for a fair while so they might have just been overlooked http://tracker.ceph.com/issues/6726. -Michael On 27/02/2014 13:33, Tim Bishop wrote: Hi

Re: [ceph-users] Swift APIs not authenticating Rados gateway !!!

2014-02-27 Thread Srinivasa Rao Ragolu
Hi Larry and Yehuda, Feeling happy that my Rados gateway working fine. I have done 3 mistakes 1) hostname is used instead of {fqdn} 2) radosgw keyring is generated only "+r" instead of "rw" 3) same keyring should be copied to all cluster nodes 4) run radosgw manually thanks for support Srinivas

Re: [ceph-users] Admin credentials

2014-02-27 Thread Yehuda Sadeh
On Thu, Feb 27, 2014 at 7:53 AM, Erik Tank wrote: > On http://ceph.com/docs/master/radosgw/adminops/ a "configurable 'admin' > resource entry point" is described. I have the URI, however, I can not find > information on how to get/set the 'admin' credentials. > > Any help is greatly appreciated

[ceph-users] Admin credentials

2014-02-27 Thread Erik Tank
On http://ceph.com/docs/master/radosgw/adminops/ a "configurable 'admin' resource entry point" is described. I have the URI, however, I can not find information on how to get/set the 'admin' credentials. Any help is greatly appreciated, Erik Tank et...@liquidweb.com __

[ceph-users] recovery backfill still too aggressive

2014-02-27 Thread Craig Lewis
I recently added a 3rd node to my cluster, and increased the pool size to 3. Latency was initially so bad that OSDs were being kicked out for being unresponsive. I checked the list, and changed osd max backfills = 1 osd recovery op priority = 1 That's helped. OSDs aren't so slow that they ge

[ceph-users] Trying to rescue a lost quorum

2014-02-27 Thread Marc
Hi, I was handed a Ceph cluster that had just lost quorum due to 2/3 mons (b,c) running out of disk space (using up 15GB each). We were trying to rescue this cluster without service downtime. As such we freed up some space to keep mon b running a while longer, which succeeded, quorum restored (a,b

Re: [ceph-users] Trying to rescue a lost quorum

2014-02-27 Thread Gregory Farnum
On Thu, Feb 27, 2014 at 4:25 PM, Marc wrote: > Hi, > > I was handed a Ceph cluster that had just lost quorum due to 2/3 mons > (b,c) running out of disk space (using up 15GB each). We were trying to > rescue this cluster without service downtime. As such we freed up some > space to keep mon b runn

Re: [ceph-users] Trying to rescue a lost quorum

2014-02-27 Thread Marc
Hi, thanks for the reply. I updated one of the new mons. And after a resonably long init phase (inconsistent state), I am now seeing these: 2014-02-28 01:05:12.344648 7fe9d05cb700 0 cephx: verify_reply coudln't decrypt with error: error decoding block for decryption 2014-02-28 01:05:12.345599 7f

[ceph-users] [Annonce]The progress of KeyValueStore in Firely

2014-02-27 Thread Haomai Wang
Hi all, last release I propose a KeyValueStore prototype(get info from http://sebastien-han.fr/blog/2013/12/02/ceph-performance-interesting-things-going-on). It contains some performance results and problems. Now I'd like to refresh our thoughts on KeyValueStore. KeyValueStore is pursuing FileSto

[ceph-users] Viewing CephFS Client Debugging

2014-02-27 Thread Michael Sevilla
I'm looking for the debug messages in Client.cc, which uses ldout (library debugging). I increased the client debug level for all daemons (i.e. under [global] in ceph.conf) and verified that it got set: $ ceph --admin-daemon /var/run/ceph/ceph-mon.issdm-3.asok config show | grep client "client": "

Re: [ceph-users] [Annonce]The progress of KeyValueStore in Firely

2014-02-27 Thread Alexandre DERUMIER
Thanks for the report ! Results seem to be encouraging . (Is is leveldb keystore ?) Thanks to fio-rbd, it'll be easier to do random io benchmark now ! (I'm waiting to see if rocksdb will improve things in the future) Regards, Alexandre - Mail original - De: "Haomai Wang" À: ceph-us