[2.2, UI]Unable to update VLAN interface

[Tytus Kurek]

On MaaS 2.2.0~rc3 I am unable to edit VLAN interfaces. When I press "Edit interface" next to the VLAN interface there is only an option to assign a tag (see attached screenshot). Fabric, VLAN, Subnet and IP mode are missing. This happens only to VLAN interfaces and can be worked around by removing and re-adding the VLAN interface. This bug is not present on MaaS 2.2.0-rc2.

Additional information:

$ dpkg -l '*maas*'|cat
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-===============================-==================================-============-=============================================
un maas <none> <none> (no description available)
ii maas-cli 2.2.0~rc3+bzr6025-0ubuntu1~16.04.1 all MAAS client and command-line interface
un maas-cluster-controller <none> <none> (no description available)
ii maas-common 2.2.0~rc3+bzr6025-0ubuntu1~16.04.1 all MAAS server common files
ii maas-dhcp 2.2.0~rc3+bzr6025-0ubuntu1~16.04.1 all MAAS DHCP server
ii maas-dns 2.2.0~rc3+bzr6025-0ubuntu1~16.04.1 all MAAS DNS server
ii maas-proxy 2.2.0~rc3+bzr6025-0ubuntu1~16.04.1 all MAAS Caching Proxy
ii maas-rack-controller 2.2.0~rc3+bzr6025-0ubuntu1~16.04.1 all Rack Controller for MAAS
ii maas-region-api 2.2.0~rc3+bzr6025-0ubuntu1~16.04.1 all Region controller API service for MAAS
ii maas-region-controller 2.2.0~rc3+bzr6025-0ubuntu1~16.04.1 all Region Controller for MAAS
un maas-region-controller-min <none> <none> (no description available)
un python-django-maas <none> <none> (no description available)
un python-maas-client <none> <none> (no description available)
un python-maas-provisioningserver <none> <none> (no description available)
ii python3-django-maas 2.2.0~rc3+bzr6025-0ubuntu1~16.04.1 all MAAS server Django web framework (Python 3)
ii python3-maas-client 2.2.0~rc3+bzr6025-0ubuntu1~16.04.1 all MAAS python API client (Python 3)
ii python3-maas-provisioningserver 2.2.0~rc3+bzr6025-0ubuntu1~16.04.1 all MAAS server provisioning libraries (Python 3)

[Kasia Galandziej (kasia-galandziej)]

Hi Tytus,

Thanks you for taking the time to file the bug, we'll look into it and keep you updated.

Kasia

[Richard McCartney (ricgard)]

Thank you Tytus, I believe I have found the issue and a fix should be going through review shortly :)

Richard