[libvirt-users] Changing QoS on-the-fly

Michal Privoznik mprivozn at redhat.com
Wed Feb 13 13:58:09 UTC 2013


On 13.02.2013 14:55, Davide Guerri wrote:
> On 13/feb/2013, at 14:53, Eric Blake <eblake at redhat.com> wrote:
> 
>> On 02/13/2013 04:17 AM, Davide Guerri wrote:
> 
>> Which particular QoS settings in the XML are you trying to change, so I
>> can point out which virsh command is the hotplug for that setting?  For
>> example, 'virsh memtune' can be used to hotplug in new values for the
>> <memtune> XML element.
> 
> 
> bandwidth, inbound and outbound 
> 
> Thanks!
> 
> D.
> 

I haven't gone through the code to tell for sure, but for now you can
only set the network part of QoS (via virsh net-update) while the
domain's interface is not supported yet. However, patches are welcome :)


Michal




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