[libvirt] libvirt, virsh set migrate speed

Eric Blake eblake at redhat.com
Mon Jul 18 17:41:42 UTC 2011


On 07/18/2011 11:34 AM, Hui Kang wrote:
> HI, Eric,
> I download the libvirt-0.9.3.tar.gz, compile, and install it.
> Then when I tried the command "virsh migrate-setspeed vm --bandwidth
> 1000".
> It gives me the error "error: unknown procedure: 207"
> Do you have any solution to this? Thanks.

That means that your libvirtd daemon is too old.  Your client virsh 
knows a new API that is not yet supported by the server.  The solution 
is to upgrade the running libvirtd to 0.9.3, so that it can honor the 
newer client's requests.

-- 
Eric Blake   eblake at redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org




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