Re: [ceph-users] RADOS pool snaps and RBD

2014-10-22 Thread Sage Weil
> snapshots and I could not find documentation about that feature. > > Thanks! > > Saludos cordiales, > Xavier Trilla P. > Silicon Hosting > > ?Sab?as que ahora en SiliconHosting > resolvemos tus dudas t?cnicas gratis? > > M?s informaci?n en: siliconhosting.com/q

Re: [ceph-users] RADOS pool snaps and RBD

2014-10-21 Thread Xavier Trilla
ing.com/qa/ -Mensaje original- De: Sage Weil [mailto:s...@newdream.net] Enviado el: martes, 21 de octubre de 2014 5:45 Para: Xavier Trilla CC: ceph-users@lists.ceph.com Asunto: Re: [ceph-users] RADOS pool snaps and RBD On Mon, 20 Oct 2014, Xavier Trilla wrote: > Hi, > > It seems Ce

Re: [ceph-users] RADOS pool snaps and RBD

2014-10-20 Thread Sage Weil
On Mon, 20 Oct 2014, Xavier Trilla wrote: > Hi, > > It seems Ceph doesn't allow rados pool snapshots on RBD pools which have or > had RBD snapshots. They only work on RBD pools which never had a RBD > snapshot. > > So, basically this works: > > rados mkpool test-pool 1024 1024 replicated > rb

Re: [ceph-users] RADOS pool snaps and RBD

2014-10-20 Thread Shu, Xinxin
comments inline. -Original Message- From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of Shu, Xinxin Sent: Tuesday, October 21, 2014 9:13 AM To: Xavier Trilla; ceph-users@lists.ceph.com Subject: Re: [ceph-users] RADOS pool snaps and RBD -Original Message

Re: [ceph-users] RADOS pool snaps and RBD

2014-10-20 Thread Shu, Xinxin
-Original Message- From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of Xavier Trilla Sent: Tuesday, October 21, 2014 12:42 AM To: ceph-users@lists.ceph.com Subject: [ceph-users] RADOS pool snaps and RBD Hi, It seems Ceph doesn't allow rados pool snapshots o

[ceph-users] RADOS pool snaps and RBD

2014-10-20 Thread Xavier Trilla
Hi, It seems Ceph doesn't allow rados pool snapshots on RBD pools which have or had RBD snapshots. They only work on RBD pools which never had a RBD snapshot. So, basically this works: rados mkpool test-pool 1024 1024 replicated rbd -p test-pool create --size=102400 test-image ceph osd pool mk