[ovirt-users] Re: Issue adding Network to host with Python SDK

Hi Don, One feasible way to manipulate host networks/nics is using `host_service.setup_networks()` function. You could refer to [1] and [2] for the official directive details. Hopefully it will be useful. Regards, Joey [1]: https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/add_bo... [2]: http://ovirt.github.io/ovirt-engine-api-model/4.4/#services/host/methods/... On Wed, Jul 3, 2019 at 2:42 AM Don Dupuis <dondster(a)gmail.com&gt; wrote: > I am having issue with adding network to host nic with python SDK. It > works just fine using the portal GUI. I have the following: > > bond0 that is setup as mode 4 > bond0.120 that is attached to ovirtmgmt network > bond0.96 that I am trying to attach a new installed network called > External. > > Below is a code snippet of what I am trying to do: > > hosts_service = connection.system_service().hosts_service() > host = hosts_service.list(search='name=%s' % HOSTNAME)[0] > host_service = hosts_service.host_service(host.id) > hostnics_service = hosts_service.host_service(host.id).nics_service() > n = None > for n in hostnics_service.list(): > if n.name == 'bond0.96': > n_id = n.id > print("n is %s" % n_id) > system_service = connection.system_service() > networks_service = connection.system_service().networks_service() > network = networks_service.list( > search='name=External and datacenter=%s-local' % HOSTNAME) [0] > print ("Network name is %s" % network.name) > print ("Network id is %s" % network.id) > net_attachments_service = host_service.network_attachments_service() > net_attachment = net_attachments_service.add( > types.NetworkAttachment( > network=types.Network(id=network.id), > host_nic=types.HostNic(name='bond0.96') > ), > ), > > I will end up with an error of > > File "./add_host_py", line 193, in Add_External_network > host_nic=types.HostNic(name='bond0.96') > File "/usr/lib64/python2.7/site-packages/ovirtsdk4/services.py", line > 15441, in add > self._check_fault(response) > File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line > 98, in _check_fault > Service._raise_error(response, fault) > File "/usr/lib64/python2.7/site-packages/ovirtsdk4/service.py", line > 71, in _raise_error > raise Error(msg) > ovirtsdk4.Error: Fault reason is "Operation Failed". Fault detail is > "[Cannot setup Networks. The attachment of network 'External' references > vlan device 'bond0.96'. Network attachment cannot reference vlan device.]". > HTTP response code is 400. > > Can someone guide me on what I am doing wrong or not understanding with > the NetworkAttachment Service? > > Thanks > Don > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/VJ4VY5XLXZJ... >