Hi all,
I used "net-define" to create a network to use to attach VMs to an Open vSwitch
bridge. The net-define worked fine, I can see the network in "net-list" (I set
it to started and to autostart) but when I try to attach a new VM's NIC to this
network (via virt-manager), I'm getting the following traceback:
Unable to complete install: 'Unable to add bridge vl10-ovsbr0 port vnet0:
Operation not supported'
Traceback (most recent call last):
File "/usr/share/virt-manager/virtManager/asyncjob.py", line 96, in cb_wrapper
callback(asyncjob, *args, **kwargs)
File "/usr/share/virt-manager/virtManager/create.py", line 1943, in do_install
guest.start_install(False, meter=meter)
File "/usr/lib/python2.7/site-packages/virtinst/Guest.py", line 1249, in
start_install
noboot)
File "/usr/lib/python2.7/site-packages/virtinst/Guest.py", line 1317, in
_create_guest
dom = self.conn.createLinux(start_xml or final_xml, 0)
File "/usr/lib64/python2.7/site-packages/libvirt.py", line 2606, in
createLinux
if ret is None:raise libvirtError('virDomainCreateLinux() failed',
conn=self)
libvirtError: Unable to add bridge vl10-ovsbr0 port vnet0: Operation not
supported
I'm going to assume the problem is that the bridge is not a linux bridge, but
an Open vSwitch bridge. But I did have a line in the XML file that I used for
net-define as follows:
<virtualport type='openvswitch'/>
But when I ran net-define, it failed to create the network with the error:
XML error: unexpected virtualport type -1
Removing that line and re-running the net-define worked, as I have stated
above. How do I tell libvirt that this bridge is an Open vSwitch bridge and not
a regular Linux bridge?
Thanks,
Will
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