[one-users] (live) migration

[Johan Kooijman]

Ah, got it. Too bad CephFS isn't stable yet te replace NFS/iSCSI


On Mon, Aug 11, 2014 at 9:34 PM, Campbell, Bill <
bcampbell at axcess-financial.com> wrote:

> What are you using as a system datastore (shared or SSH)?
>
> If you are using shared, you'll need to ensure the /var/lib/one directory
> is shared among all of your nodes (particularly the ONE server and your
> hypervisors).  If you are using SSH as your system datastore, then you need
> to modify the SSH transfer manager pre and post migrate scripts to include
> moving the checkpoint files from one hypervisor node to another (and
> cleaning up after migration).
>
>
> http://lists.opennebula.org/pipermail/users-opennebula.org/2013-April/022705.html
>
> ------------------------------
>
>
> *Bill Campbell *Infrastructure Architect
>
> Axcess Financial Services, Inc.
> 7755 Montgomery Rd., Suite 400
> Cincinnati, OH  45236
>
> ------------------------------
> *From: *"Johan Kooijman" <mail at johankooijman.com>
> *To: *users at lists.opennebula.org
> *Sent: *Monday, August 11, 2014 3:18:37 PM
> *Subject: *[one-users] (live) migration
>
>
> All,
>
> I'm testing with a ONE right now, and running into an issue I can't
> explain. I created VM's on a Ceph datastore, that works fine. Cloning &
> snapshotting does. But when I want to migrate a VM to another host:
>
> Mon Aug 11 21:16:24 2014 : Error restoring VM: Could not restore from
> /var/lib/one//datastores/105/99/checkpoint
>
> Am I missing something here?
>
> --
> Met vriendelijke groeten / With kind regards,
> Johan Kooijman
>
>
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-- 
Met vriendelijke groeten / With kind regards,
Johan Kooijman

T +31(0) 6 43 44 45 27
E mail at johankooijman.com
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