[libvirt] Xen Migration does not work

Stefan de Konink stefan at konink.de
Wed Oct 8 16:08:36 UTC 2008


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Richard W.M. Jones schreef:
> On Mon, Oct 06, 2008 at 03:29:46AM +0200, Stefan de Konink wrote:
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>> I'm try to migrate using libvirt:
>>
>> virsh # migrate 0802367323_PIQ002 xen://xen002.local/
>> libvir: Xen Daemon error : POST operation failed: xend_post: error from
>> xen daemon: (xend.err 'Missing parameter: node')
> 
> Looks like the latest version of Xen adds yet another required
> migration parameter.
> 
> Luckily it seems like older Xen should ignore unneeded parameters.. so
> does this work?

I didn't test it but from what I read in the new code, is the form
function checks if specific parameters are available. Not if others are
explicitly unavailable ;)

So I'm a happy user now by patching libvirt. (If you could comment on my
other question of this week about the actual implementation of using
virMigrate, would be appreciated)


Stefan
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