[openstack-dev] Problem when deploying Openstack with Kolla

Jeffrey Zhang zhang.lei.fly at gmail.com
Tue May 22 01:49:07 UTC 2018

seems there are some issue in you inventory file.
Could you compare your inventory file with the one in kolla-ansible code?

if you are still not fix it, try to provide you globals.yml file and
inventory file in ML.

On Tue, May 22, 2018 at 6:51 AM, Rafael Weingärtner <
rafaelweingartner at gmail.com> wrote:

> Hello OpenStackers,
> First of all, I am not sure if this is the right list to post this
> question. Therefore, please excuse me if I am sending an e-mail to the
> wrong place.
> So, I have been trying to use Kolla to deploy a POC environment of
> OpenStack. However, I have not been able to do so. Right now I am getting
> the following error:
> fatal: [localhost]: FAILED! => {"msg": "The conditional check
>> '(neutron_l3_agent.enabled | bool and neutron_l3_agent.host_in_groups |
>> bool) or (neutron_vpnaas_agent.enabled | bool and
>>  neutron_vpnaas_agent.host_in_groups | bool)' failed. The error was:
>> error while evaluating conditional ((neutron_l3_agent.enabled | bool and
>> neutron_l3_agent.host_in_groups | bool) or (neutron_vpnaas_agent.enabled
>> | bool and  neutron_vpnaas_agent.host_in_groups | bool)): Unable to look
>> up a name or access an attribute in template string ({{ inventory_hostname
>> in groups['neutron-vpnaas-agent'] }}).\nMake sure your variable name does
>> not contain invalid characters like '-': argument of type 'StrictUndefined'
>> is not iterable\n\nThe error appears to have been in
>> '/usr/local/share/kolla-ansible/ansible/roles/neutron/tasks/config.yml':
>> line 2, column 3, but may\nbe elsewhere in the file depending on the exact
>> syntax problem.\n\nThe offending line appears to be:\n\n---\n- name:
>> Setting sysctl values\n  ^ here\n"}
> It looks like an Ansible problem. I checked the file
> “/usr/local/share/kolla-ansible/ansible/roles/neutron/tasks/config.yml”
> at line 5, it has the following declaration:
>> neutron_l3_agent: "{{ neutron_services['neutron-l3-agent'] }}"
> As far as I understand everything is ok with this variable declaration.
> There is the “neutron-l3-agent” parameter used to retrieve an element from
> “neutron_services” map, but that does look ok. Has anybody else experienced
> this problem before?
> I am using Kolla for OpenStack queens. I am using kolla with the following
> command.
>> kolla-ansible -i all-in-one bootstrap-servers && kolla-ansible -i
>> all-in-one prechecks && kolla-ansible -i all-in-one deploy
> As you can see, it is a simple use case to deploy OpenStack in a single
> node. The command that is failing is the following.
>> kolla-ansible -i all-in-one deploy
> --
> Rafael Weingärtner
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Jeffrey Zhang
Blog: http://xcodest.me
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