[libvirt] [PATCH] qemu: Fix migration with dname

Daniel P. Berrange berrange at redhat.com
Tue Oct 4 13:03:34 UTC 2011


On Tue, Oct 04, 2011 at 12:06:10PM +0200, Jiri Denemark wrote:
> Destination libvirtd remembers the original name in the prepare phase
> and clears it in the finish phase. The original name is used when
> comparing domain name in migration cookie.

What is the actual error we get ?  Is it that the 'Confirm' method
raises an error "Incoming cookie data had unexpected name" ?



> ---
> Notes:
>     Originally, I wanted to transfer the new name in migration cookie but
>     that appeared to be much more complicated and it would require adding
>     new Confirm API since the current version does not have 'dname'
>     parameter.

IIUC, you are trying to fix this, by making sure that the 'Finish'
method encodes the original name in the cookie, not the new name ?



ACK, if my two questions here are correct 

Daniel
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