[one-users] Ceph and thin provision

Kenneth kenneth at apolloglobal.net
Thu Dec 12 03:11:15 PST 2013


 

Yes, that is possible. But as I said, all my images were all
preallocated as I haven't created any image from sunstone.


---

Thanks,
Kenneth
Apollo Global Corp.

On 12/12/2013 06:25 PM,
Michael wrote: 

> This doesn't appear to be the case, I've 2TB of
images on Ceph and 380GB 
> data reported by Ceph (760G after
replication). All of these Ceph images 
> were created through the
Opennebula Sunstone template GUI.
> 
> -Michael
> 
> On 12/12/2013
09:11, Kenneth wrote:
> 
>> I haven't tried creating a thin or thick
provision in ceph rbd from scratch. So basically, I can say that a 100GB
disk will consume 100GB RBD in ceph (of course it will be 200GB in ceph
storage since ceph duplicates the disks by default).
> 
>
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