[libvirt-users] status of copy-storage-all feature

[Eric Blake]

On 07/23/2013 07:29 AM, Thomas Stein wrote:
>>> The current implementation of --copy-storage-all uses a qemu interface
>>> that upstream qemu developers are reluctant to support, and risks
>>> running into problems.  We have patches under review to use a new NBD
>>> server for migration when targeting qemu 1.4 with libvirt 1.0.2, with
>>> much less risk
>>
>> What version of libvirt and qemu are you using?  Newer libvirt is indeed
>> able to use NBD migration for a much cleaner result.
> 
> qemu-1.4.2 and libvirt-1.1.0. Do i have to use specific options for nbd
> migration?

Libvirt automatically uses NBD migration if it is available, with no
extra effort on your part.

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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