Open Stack

Hi,

I have a three node setup, controller, compute (actually I have two  
compute nodes) and a storage node. I remember this error message when  
my storage node had problems getting cinder-volume service up and  
running. After changing config files and restarting services or  
rebooting my nodes the first thing I do is checking service status for  
nova, neutron and cinder. I see your nova services are up and running,  
what about

control1:# cinder service-list
+------------------+--------------+------+---------+-------+----------------------------+-----------------+
|      Binary      |     Host     | Zone |  Status | State |          
Updated_at         | Disabled Reason |
+------------------+--------------+------+---------+-------+----------------------------+-----------------+
| cinder-scheduler |   control1   | nova | enabled |   up  |  
2016-04-21T15:08:15.000000 |        -        |
|  cinder-volume   | ndesan04 at rbd | nova | enabled |   up  |  
2016-04-21T15:08:17.000000 |        -        |
+------------------+--------------+------+---------+-------+----------------------------+-----------------+

and

control1:# neutron agent-list
+--------------------------------------+--------------------+----------+-------+----------------+---------------------------+
| id                                   | agent_type         | host      
| alive | admin_state_up | binary                    |
+--------------------------------------+--------------------+----------+-------+----------------+---------------------------+
| 2639c986-0af9-4360-8d79-ce4627e867cf | DHCP agent         | control1  
| :-)   | True           | neutron-dhcp-agent        |
| 46a63d1e-603a-41a0-ae13-fbbe0705c29e | Linux bridge agent | control1  
| :-)   | True           | neutron-linuxbridge-agent |
| 6f2dfbb6-9563-48aa-84b7-1310af9129bc | Linux bridge agent | compute1  
| :-)   | True           | neutron-linuxbridge-agent |
| 953a186e-bbce-4265-8c5e-bd53eb13ae61 | Metadata agent     | control1  
| :-)   | True           | neutron-metadata-agent    |
| a6f7e98d-5ddc-46b7-9614-3bbd8f1a59d0 | L3 agent           | control1  
| :-)   | True           | neutron-l3-agent          |
| b57d83d9-a348-4c66-a455-cb96a264859f | Linux bridge agent | compute2  
| :-)   | True           | neutron-linuxbridge-agent |
+--------------------------------------+--------------------+----------+-------+----------------+---------------------------+

Regards,
Eugen


Zitat von Jean-Pierre Ribeauville <jpribeauville at axway.com>:

> Hi,
>
> I just  installed  RDO all-in one(  KILO release) on a Centos 7 .
>
> Installation is OK.
> Image creation also.
>
> But when trying to launch an cirrus ( or fedora22) instance I got  
> following error :
>
> Error: The server has either erred or is incapable of performing the  
> requested operation. (HTTP 500) (Request-ID:  
> req-2c739a95-5974-423f-b01c-da832f3a027d)
>
>
> FYI, nova-api.log shows this error :
>
> 2016-04-21 10:16:40.176 4080 INFO nova.api.openstack  
> [req-2c739a95-5974-423f-b01c-da832f3a027d  
> e41c083d61d44b30ab24e13a889d8093 233c7454196b467580d8d68a6113ba6b -  
> - -] http://..... /v2/233c7454196b467580d8d68a6113ba6b/servers  
> returned with HTTP  
> 500<http://.....%20/v2/233c7454196b467580d8d68a6113ba6b/servers%20returned%20with%20HTTP%20500>
>
> Nova service list :
>
>
> nova-manage service list
> nova-consoleauth  internal         enabled    :-)   2016-04-21 14:42:49
> nova-scheduler   internal         enabled    :-)   2016-04-21 14:42:47
> nova-conductor   internal         enabled    :-)   2016-04-21 14:42:48
> nova-compute     nova             enabled    :-)   2016-04-21 14:42:48
> nova-cert        internal         enabled    :-)   2016-04-21 14:42:48
>
>
> Any idea what it could be ?
>
> Thx for help.
>
> Regards,
>
> Jean-Pierre RIBEAUVILLE
>
> +33 1 4717 2049
>
> [axway_logo_tagline_87px]



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