[Spice-devel] Spice Seamless Migration Sequence

Victor Toso victortoso at redhat.com
Thu May 7 10:54:44 UTC 2020


Hi,

On Thu, May 07, 2020 at 12:17:57PM +0200, ucontacti ss wrote:
> Dear Developers,
> 
> I am trying to reproduce the seamless migration capability of the Spice
> Protocol. But I get this error from Inputs and Display Channel when I tried
> to send back the migration data (server closes those sockets).
> "
> 2020-05-07T10:09:48.746002Z qemu-system-x86_64: warning: Spice: inputs:0
> (0x558ddee468a0): unexpected
> 2020-05-07T10:09:48.853621Z qemu-system-x86_64: warning: Spice: display:0
> (0x558ddee45940): unexpected
> "
> Is there any prerequisite before sending migration data to the new server?
> Thank in advance.

Can you share the qemu command line from source and target host
to see if something might be lacking there? How are you
triggering the migration? What version of qemu + spice-server are
you running?

Cheers,
Victor
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