SPICE / qxl live migration for Win2012

[Leo David]

Hi,
I'm trying to live migrate a Win2012 vm that has SPICE display. It throw the error below, and migration doesn't complete:

spice client_migrate_info
start migrate command to unix:/run/qemu-server/176.migrate
migrate uri => unix:/run/qemu-server/176.migrate failed: VM 176 qmp command 'migrate' failed - qxl: guest bug: command not in ram bar
ERROR: online migrate failure - VM 176 qmp command 'migrate' failed - qxl: guest bug: command not in ram bar

Using PVE 5.0

Do you have any ideea what could be the reason ? Default ( noVNC ) enabled vms , seem to live migrate fine though...

Have a nice day,

Leo

 

[tom]

I remember such an issue with an outdate qlx driver inside windows.
(use the qxl driver from https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/stable-virtio/virtio-win.iso)

Pls update this driver and try again.

 

[Leo David]

Thank you.
On this vm i have already installed virtio 0.1.141 ( latest ). As i remember with the previous 0.1.137 i was not having those type of errors.

 

[Leo David]

Thank you again Tom, you were right !
This servers used old virtio drives. After upgrading to 1.141, migration went ok.