Hi,
One additional issue to take into account here is that the maximum free
disk space reported by the backend may not be contiguous. Nova should also
be made aware of that too.
Thanks
Gary
On 12/1/14, 2:28 PM, "Roman Podoliaka" wrote:
>Hi Sergey,
>
>AFAIU, the problem is that when Nova was desi
Hi Sergey,
AFAIU, the problem is that when Nova was designed initially, it had no
notion of shared storage (e.g. Ceph), so all the resources were
considered to be local to compute nodes. In that case each total value
was a sum of values per node. But as we see now, that doesn't work
well with Ceph
Hi,
As you know we can use Ceph as ephemeral storage in nova. But we have some
problems with its integration. First of all, total storage of compute nodes
is calculated incorrectly. (more details here
https://bugs.launchpad.net/nova/+bug/1387812). I want to fix this problem.
Now size of total stora
