Sounds almost too good to be true :-) We are working on setting up a development environment. Once it's up we'll give this patch a spin and report back, probably early next week. Cheers, Muli -- Muli Ben-Yehuda Co-Founder and Chief Scientist @ http://www.lightbitslabs.com LightOS: The Special Storage Sauce For Your Cloud On Wed, Feb 23, 2022 at 7:26 PM Benny Zlotnik <bzlotnik@redhat.com> wrote:

Switching to +devel

Browsing the code a bit, I think a good starting point would be

https://github.com/oVirt/vdsm/blob/500c035903dd35180d71c97791e0ce4356fb77ad/... - if volume_type not in ("rbd", "iscsi"): + if volume_type not in ("rbd", "iscsi", "lightos"):

And it's possible that it would be all that's required to make it work on ovirt >=4.5

https://github.com/oVirt/vdsm/blob/500c035903dd35180d71c97791e0ce4356fb77ad/... The path resolver might warn, but it looks like it would return /dev/nvme0n so the generated udev rule should come out correct

I'm happy to assist if it turns out to be more challenging (and if not) :)

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