Re: [libvirt-users] Create virtual machine failed using virDomainCreateXML
On 01/25/2018 02:47 AM, netsurfed wrote:
Dear Michal:
I'm sorry. The pasting XML I described earlier is wrong, and the real thing is:
<interface type='bridge'>
<mac address='52:54:00:0a:2b:2a'/>
<source bridge='lcs_br_1'/>
<virtualport type='openvswitch'/>
<bandwidth>
<inbound average='0' peak='0'/>
<outbound average='0' peak='0'/>
</bandwidth>
It doesn't make much sense to set these to zero. The domain will not be
able to receive/send any packets through the interface. Also, this must
be some older libvirt because when I try the latest git HEAD it doesn't
even accept zero values there.
<model type='virtio'/>
</interface>
I'm really sorry. I forgot I had QoS defined on the virtual machine.
And this problem doesn't happen every time. I encountered this problem when I used
the same XML to create about 100 virtual machines on a hypervisor.
This suggests it is a kernel problem.
Michal