Description of problem: All-in-one with undercloud fails during the network deployment of the overcloud Version-Release number of selected component (if applicable): How reproducible: Deploy All-in-one with Undercloud Steps to Reproduce: 1. Install undercloud 2. make all preparations for Overcloud deployment 3. run overcloud_deploy.sh Actual results: Traceback (most recent call last):\\\\n File \"/bin/os-net-config\", line 10, in <module>\\\\n sys.exit(main())\\\\n File \"/usr/lib/python3.6/site-packages/os_net_config/cli.py\", line 270, in main\\\\n obj = objects.object_from_json(iface_json)\\\\n File \"/usr/lib/python3.6/site-packages/os_net_config/objects.py\", line 51, in object_from_json\\\\n return OvsBridge.from_json(json)\\\\n File \"/usr/lib/python3.6/site-packages/os_net_config/objects.py\", line 667, in from_json\\\\n members = _update_members(json, nic_mapping, persist_mapping)\\\\n File \"/usr/lib/python3.6/site-packages/os_net_config/objects.py\", line 121, in _update_members\\\\n members.append(object_from_json(member))\\\\n File \"/usr/lib/python3.6/site-packages/os_net_config/objects.py\", line 49, in object_from_json\\\\n return Vlan.from_json(json)\\\\n File \"/usr/lib/python3.6/site-packages/os_net_config/objects.py\", line 521, in from_json\\\\n opts = _BaseOpts.base_opts_from_json(json)\\\\n File \"/usr/lib/python3.6/site-packages/os_net_config/objects.py\", line 416, in base_opts_from_json\\\\n addresses.append(Address.from_json(address))\\\\n File \"/usr/lib/python3.6/site-packages/os_net_config/objects.py\", line 275, in from_json\\\\n ip_netmask = _get_required_field(json, \\\\\\'ip_netmask\\\\\\', \\\\\\'Address\\\\\\')\\\\n File \"/usr/lib/python3.6/site-packages/os_net_config/objects.py\", line 99, in _get_required_field\\\\n raise InvalidConfigException(msg)\\\\nos_net_config.objects.InvalidConfigException: Address JSON objects require \\\\\\'ip_netmask\\\\\\' to be configured.\\\\n+ RETVAL=1\\\\n+ set -e\\\\n+ [[ 1 == 2 ]]\\\\n+ [[ 1 != 0 ]]\\\\n+ echo \\\\\\'ERROR: os-net-config configuration failed.\\\\\\'\\\\nERROR: os-net-config c onfiguration failed.\\\\n+ exit 1 Expected results: Overcloud deployed successfully Additional info:
It turns out that with network-isolation we now need to define the networks on the role themselves or it fails in this fashion. Currently the standalone role[0] does not have any network information associated with it because it can also be shared with a undercloud-less deployment. We'll need to see if we can get away with adding the network config (like on the controllers[1]) for both scenarios or we'll need to create a new role for this deployment architecture. [0] https://opendev.org/openstack/tripleo-heat-templates/src/branch/master/roles/Standalone.yaml [1] https://opendev.org/openstack/tripleo-heat-templates/src/branch/master/roles/Controller.yaml#L12-L22
https://review.opendev.org/#/c/628265/ actually removed them, i guess we'll need to investigate re-adding them or handling this in a different fashion
Not a blocker as the workaround can be to not use network isolation or add the network information to the role being used.
Verified on compose RHOS_TRUNK-15.0-RHEL-8-20190619.n.1
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2019:2811