Hi, I think there is a document for cinder migration which shows how to migrate the Volumes from one cluster to another. But that is not the process i am following, i am using rbd export and import in ceph to migrate the volumes and then recreate instances from the said volumes.

Aside, I would like some input from the community on the issue i am currently facing.

Thank you

On Tue, Nov 2, 2021 at 6:49 PM Braden, Albert abraden@verisign.com wrote:

I’d like to experiment with migrating VMs between clusters. Where can I find a document that describes the procedure?

*From:* Swogat Pradhan swogatpradhan22@gmail.com *Sent:* Tuesday, November 2, 2021 5:59 AM *To:* OpenStack Discuss openstack-discuss@lists.openstack.org *Subject:* [EXTERNAL] [Openstack-victoria] [Openstack-queens] migration of VM from openstack queens to victoria

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Hi,

I have 2 openstack setups

Setup1. Openstack queens + ceph nautilaus

Setup2. Openstack victoria + ceph octopus

So, I am trying to migrate some VM's (windows and linux) from Setup1 to Setup2.

For migrating the VM's i am using rbd export on setup1 and then rbd import on setup2.

I have successfully migrated 21 VM's.

i am now facing an issue in the 22nd vm which, after migrating the VM the vm is stuck in the windows logo screen and not moving forward, and i can't seem to understand how to approach it.

Attached the instance.xml files of both queens and victoria setup's of the same VM.

With regards,

Swogat pradhan