Open Stack

Turns out the neutron config in /etc/nova/nova.conf on the compute node was
missing.

[neutron]
url = http://controller:9696
auth_url = http://controller:35357
auth_type = password
project_domain_name = Default
user_domain_name = Default
region_name = RegionOne
project_name = service
username = neutron
password = rootroot

After adding that I could create an instance.

[sashan at controller ~]$ openstack server list
+--------------------------------------+-------------------+--------+-------------------------+------------+
| ID                                   | Name              | Status |
Networks                | Image Name |
+--------------------------------------+-------------------+--------+-------------------------+------------+
| b9342c83-0c10-4f3e-a3b4-41bc601ea0b1 | provider-instance | ACTIVE |
provider=192.168.10.107 | cirros     |
| d03058f3-0009-47c9-8b34-182034398647 | provider-instance | ERROR  |
                   | cirros     |
| 42adeacf-3027-45ba-a12d-e284995ce3a7 | provider-instance | ERROR  |
                   | cirros     |
| cfcbde0b-34f3-4ce8-ba37-735a7fa84417 | provider-instance | ERROR  |
                   | cirros     |
| 9f1481b9-0554-4cec-8cf5-163fb790f463 | provider-instance | ERROR  |
                   | cirros     |
+--------------------------------------+-------------------+--------+-------------------------+------------+
[sashan at controller ~]$


On Tue, Jan 16, 2018 at 10:10 PM Eugen Block <eblock at nde.ag> wrote:

> > 2018-01-16 21:40:12.558 1090 WARNING neutron.api.extensions [-] Extension
> > vlan-transparent not supported by any of loaded plugins
> > 2018-01-16 21:40:12.558 1090 ERROR neutron.api.extensions [-] Unable to
> > process extensions (auto-allocated-topology) because the configured
> plugins
> > do not satisfy their requirements. Some features will not work as
> expected.
>
> This sounds like the right place to dig deeper. I would enable debug
> logs and see if there are more hints and then try to resolve this.
>
>
>
> Zitat von Sashan Govender <sashang at gmail.com>:
>
> > On Tue, Jan 16, 2018 at 7:48 PM Eugen Block <eblock at nde.ag> wrote:
> >
> > Thanks for the help.
> >
> > Could you also paste the output of "openstack compute service list"
> >> and "openstack network agent list"? I'd like to see if the nova and
> >> neutron services are all up and running.
> >>
> >>
> > [sashan at controller ~]$ openstack network agent list
> >
> +--------------------------------------+--------------------+------------+-------------------+-------+-------+---------------------------+
> > | ID                                   | Agent Type         | Host
>  |
> > Availability Zone | Alive | State | Binary                    |
> >
> +--------------------------------------+--------------------+------------+-------------------+-------+-------+---------------------------+
> > | 0d5571c9-b514-4626-8738-1f87f9344978 | Linux bridge agent | compute
> |
> > None              | True  | UP    | neutron-linuxbridge-agent |
> > | 58b3554f-e0b2-4ce6-941d-ff6ca46247a4 | DHCP agent         | controller
> |
> > nova              | True  | UP    | neutron-dhcp-agent        |
> > | 5fb85699-20a9-4f8d-9b44-3317ffc1b9fc | Linux bridge agent | controller
> |
> > None              | True  | UP    | neutron-linuxbridge-agent |
> > | c4512921-73ff-49fa-b70d-13a3518883a0 | Metadata agent     | controller
> |
> > None              | True  | UP    | neutron-metadata-agent    |
> >
> +--------------------------------------+--------------------+------------+-------------------+-------+-------+---------------------------+
> > [sashan at controller ~]$ openstack compute service list
> >
> +----+------------------+------------+----------+---------+-------+----------------------------+
> > | ID | Binary           | Host       | Zone     | Status  | State |
> Updated
> > At                 |
> >
> +----+------------------+------------+----------+---------+-------+----------------------------+
> > |  1 | nova-consoleauth | controller | internal | enabled | up    |
> > 2018-01-16T10:47:22.000000 |
> > |  2 | nova-conductor   | controller | internal | enabled | up    |
> > 2018-01-16T10:47:22.000000 |
> > |  3 | nova-scheduler   | controller | internal | enabled | up    |
> > 2018-01-16T10:47:27.000000 |
> > |  6 | nova-compute     | compute    | nova     | enabled | up    |
> > 2018-01-16T10:47:24.000000 |
> >
> +----+------------------+------------+----------+---------+-------+----------------------------+
> >
> >
> >> > I don't think the
> >> > warning about the  placement api is relevant. What about the other
> one:
> >> > Unable to refresh my resource provider record?
> >>
> >> I'm not sure about that, it is just a warning.
> >> Can you confirm that glance is working properly and the image is okay?
> >> Is the network layout as expected? Any information in other logs like
> >> neutron and glance?
> >>
> >
> > I noticed this error in the neutron logs:
> >
> > 2018-01-16 21:40:12.558 1090 WARNING neutron.api.extensions [-] Extension
> > vlan-transparent not supported by any of loaded plugins
> > 2018-01-16 21:40:12.558 1090 ERROR neutron.api.extensions [-] Unable to
> > process extensions (auto-allocated-topology) because the configured
> plugins
> > do not satisfy their requirements. Some features will not work as
> expected.
> > 2018-01-16 21:40:12.559 1090 INFO neutron.quota.resource_registry [-]
> > Creating instance of TrackedResource for resource:subnet
> > 2018
> >
> > glance seems fine i.e. no error messages.
>
>
>
> --
> Eugen Block                             voice   : +49-40-559 51 75
> <+49%2040%205595175>
> NDE Netzdesign und -entwicklung AG      fax     : +49-40-559 51 77
> <+49%2040%205595177>
> Postfach 61 03 15
> D-22423 Hamburg                         e-mail  : eblock at nde.ag
>
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>                    Vorstand: Jens-U. Mozdzen
>                     USt-IdNr. DE 814 013 983
>
>
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