Yep, it is unfortunate that XenServer is not as flexible as ESXi is in this
regard. It means we can't use our backend snapshot technologies. We have to
make a new volume and use front-end CPU cycles and network bandwidth to
copy the VDI.
Not an ideal situation, but it's what we can offer in CS 4.6
thanks for the detailed information mike.
since there is a UUID confilct in XenServer we are left with only one
option, that is to copy the VDI over the network to the new volume created
during the process of taking volume snapshot.
but my concern is, when an admin takes a recurring snapshots is
Hi Punith,
I sent this e-mail (below) in a different CloudStack dev@ thread, but it
seems they are only interested in RBD in that thread, so I will include
that e-mail text in this thread so that we keep track on the mailing list
of current issues in XenServer and ESXi with regards to leveraging b
thanks mike, i'll go through the classes and i'll try to test it on a
master(4.6) setup for the better understanding.
On Mon, Feb 16, 2015 at 11:57 AM, Mike Tutkowski <
mike.tutkow...@solidfire.com> wrote:
> I think it might be easier if you examine my plug-in along with two new
> classes:
>
> St
I think it might be easier if you examine my plug-in along with two new
classes:
StorageSystemSnapshotStrategy
StorageSystemDataMotionStrategy
Those last two classes are intended for managed storage in general (i.e.
they are not SolidFire specific).
That code currently only handles XenServer.
I
thanks for the info mike.i'll go through your commits of 4.6.
the updated plugin i pushed for 4.5 used to only take backend storage
snapshot in cloudbyte. but when i'm trying to create a volume out of that
snapshot it is going to motion service where it is trying to copy the vmfs
or vmdk file but
I am working on creating the necessary infrastructure to support managed
snapshots on XenServer and ESXi in 4.6 (for block storage, that is).
For example, with XenServer, you cannot simply take a backend snapshot of
the LUN that contains the SR and VDI.
Technically you can, however, you would fin
I would recommend you take a look at a bunch of my most recent 4.6 commits.
On Sunday, February 15, 2015, Mike Tutkowski
wrote:
> I am working on creating the necessary infrastructure to support managed
> snapshots on XenServer and ESXi in 4.6 (for block storage, that is).
>
> For example, with
