Open Stack

Hello, I have trying to install ocata on Ubuntu 16.04 , for the time being
i have 2 nodes . just can't figure this out.

I have setup Placement API. But get error after restart nova service or
reboot

" 017-08-18 08:27:41.496 1422 WARNING nova.scheduler.client.report
[req-17911703-827e-402d-85e8-a0bb25003fe3 - - - - -] The placement API
endpoint not found. Placement is optional in Newton, but required in Ocata.
Please enable the placement service before upgrading.  "


And on the controller node when I run the command .
openstack at controller:~$ sudo nova-status  upgrade check
+-------------------------------------------------------------------+
| Upgrade Check Results                                             |
+-------------------------------------------------------------------+
| Check: Cells v2                                                   |
| Result: Success                                                   |
| Details: None                                                     |
+-------------------------------------------------------------------+
| Check: Placement API                                              |
| Result: Failure                                                   |
| Details: Placement API endpoint not found.                        |
+-------------------------------------------------------------------+
| Check: Resource Providers                                         |
| Result: Warning                                                   |
| Details: There are no compute resource providers in the Placement |
|   service but there are 1 compute nodes in the deployment.        |
|   This means no compute nodes are reporting into the              |
|   Placement service and need to be upgraded and/or fixed.         |
|   See                                                             |
|   http://docs.openstack.org/developer/nova/placement.html         |
|   for more details.

I followed the the ocata guide given in the documentation by the letter .

After a feedback i got , just to make sure placement service configured in
the service catalog:
$  openstack catalog show placement
+-----------+------------------------------------+
| Field     | Value                              |
+-----------+------------------------------------+
| endpoints | RegionOne                          |
|           |   admin: http://controller:8778    |
|           | RegionOne                          |
|           |   public: http://controller:8778   |
|           | RegionOne                          |
|           |   internal: http://controller:8778 |
|           |                                    |
| id        | 825f1a56d9a4438d9f54d893a7b227c0   |
| name      | placement                          |
| type      | placement                          |
+-----------+------------------------------------+

$ export TOKEN=$(openstack token issue -f value -c id)
$ curl -H "x-auth-token: $TOKEN" $PLACEMENT
{"versions": [{"min_version": "1.0", "max_version": "1.4", "id": "v1.0"}]}

I think this means that Placement service is configured correctly .

Do i need to configure a web server on the compute node  ?


Divneet
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