Vm import from libvirt - Inaccable boot device

[potetpro]

So i just imported a VM from libvirt. Using SCSI it fails BSOD - Inaccable boot device. But using virtioblock it works.
The VM has virtio drivers installed, and works great in libvirt. Do i have to change something on the VM to make it accept SCSI?
The SCSI controller is the best choice after what i have read.

Thanks

 

[Alwin]

Was the VM originally installed with it? Windows very often doesn't like such hardware change.

 

[potetpro]

It was installed with virtio in libvirt.
I'll check if the virtscsi drivers are actually installed first.

 

[potetpro]

Still same. Something to do with windows.
How is the performance difference using scsi vs virtio-block on ceph? or just in general?

 

[Alwin]

How is the performance difference using scsi vs virtio-block on ceph? or just in general?

AFAIK, virtio-scsi supports trim, is faster than virtio-block and surely other things i forgot about.

Try to run the windows recovery and install the virtio-scsi drivers or leave the boot disk with virtio-blk.
https://pve.proxmox.com/wiki/Windows_10_guest_best_practices