[ovirt-users] oVirt 4 + Foreman

Thu Sep 8 16:16:33 UTC 2016

Den 8 sep 2016 15:32 skrev Arsène Gschwind <arsene.gschwind at unibas.ch>:
>
> Hi,
>
> Sorry for this late reply, i've been busy with some other projects in the last weeks.
>
> I did some log analysing and could find the following in the foreman log when trying to add foreman as an external provider for oVirt:
>
> 2016-09-08 15:20:03 [app] [I] Started GET "/api/v2" for 10.0.10.10 at 2016-09-08 15:20:03 +0200
>
> 2016-09-08 15:20:03 [app] [I] Processing by Api::V2::HomeController#index as JSON
>
> 2016-09-08 15:20:03 [app] [I]   Parameters: {"apiv"=>"v2", "home"=>{}}
>
> 2016-09-08 15:20:03 [app] [I] Authorized user ovirt(oVirt org)
>
> 2016-09-08 15:20:03 [app] [I]   Rendered api/v2/home/index.json.rabl (81.8ms)
>
> 2016-09-08 15:20:03 [app] [I] Completed 200 OK in 104ms (Views: 82.3ms | ActiveRecord: 4.6ms)
>
> 2016-09-08 15:20:03 [app] [I] Started GET "/api/v2/discovered_hosts" for 10.0.10.10 at 2016-09-08 15:20:03 +0200
>
> 2016-09-08 15:20:03 [app] [F]
>
>  | ActionController::RoutingError (No route matches [GET] "/api/v2/discovered_hosts"):
>
>  |   actionpack (4.2.5.1) lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call'
>
>  |   actionpack (4.2.5.1) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
>
>  |   railties (4.2.5.1) lib/rails/rack/logger.rb:38:in `call_app'
>
> It looks like ovirt is calling an api method which doesn't exist : /api/v2/discovered_hosts
>
> an extract from ovirt-engine.log
>
> 2016-09-08 15:20:00,862 INFO  [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand] (DefaultQuartzScheduler3) [] FINISH, GlusterVolumesListVDSCommand, return: {d6f938d1-8886-40f3-8210-e5be397f951c=org.ovirt.engine.core.c
>
> ommon.businessentities.gluster.GlusterVolumeEntity at a32edae4, 7ef3b155-47d7-4405-aa70-82a9b8be4033=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity at d94d8f95, af169181-d72e-4325-9947-d7dd09e512f0=org.ovirt.engine.c
>
> ore.common.businessentities.gluster.GlusterVolumeEntity at 2a649db3, 6d3c8561-4e52-4221-9473-88fd48ef4909=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity at a35e1b82}, log id: 5ffa2bf1
>
> 2016-09-08 15:20:03,173 INFO  [org.ovirt.engine.core.bll.provider.ImportProviderCertificateCommand] (default task-24) [146f761a] Running command: ImportProviderCertificateCommand internal: false. Entities affected :  ID: aaa00000-0000-00
>
> 00-0000-123456789aaa Type: SystemAction group CREATE_STORAGE_POOL with role type ADMIN
>
> 2016-09-08 15:20:03,178 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-24) [146f761a] Correlation ID: 146f761a, Call Stack: null, Custom Event ID: -1, Message: Certificate for provider spfy-dep was imported. (User: admin at internal-authz)
>
> 2016-09-08 15:20:03,295 INFO  [org.ovirt.engine.core.bll.provider.TestProviderConnectivityCommand] (default task-23) [6f5d9746] Running command: TestProviderConnectivityCommand internal: false. Entities affected :  ID: aaa00000-0000-0000-0000-123456789aaa Type: SystemAction group CREATE_STORAGE_POOL with role type ADMIN
>
> 2016-09-08 15:20:03,955 ERROR [org.ovirt.engine.core.bll.host.provider.foreman.ForemanHostProviderProxy] (default task-23) [6f5d9746] Exception is https://spfy-dep.host.sapify.ch:443/api/v2/discovered_hosts
>
> 2016-09-08 15:20:03,955 ERROR [org.ovirt.engine.core.bll.provider.TestProviderConnectivityCommand] (default task-23) [6f5d9746] Command 'org.ovirt.engine.core.bll.provider.TestProviderConnectivityCommand' failed: EngineException: https://spfy-dep.host.sapify.ch:443/api/v2/discovered_hosts (Failed with error PROVIDER_FAILURE and code 5050)
>
> 2016-09-08 15:20:04,279 INFO  [org.ovirt.engine.core.vdsbroker.monitoring.VmsStatisticsFetcher] (DefaultQuartzScheduler4) [] Fetched 3 VMs from VDS 'd36d9aff-a953-466b-bdf7-70ba4f63e180'
>
>
> Thanks for any hint/help.

That's a plugin you need to install into Foreman:
https://theforeman.org/plugins/foreman_discovery/2.0/

/K

>
> rgds,
> Arsène
>
>
>
> On 08/22/2016 08:22 AM, Oved Ourfali wrote:
>>
>> Can you please attach the complete logs of ovirt and foreman?
>>
>>
>> On Wed, Aug 17, 2016 at 10:25 AM, Martin Perina <mperina at redhat.com> wrote:
>>>
>>> Adding Yaniv ...
>>>
>>> On Wed, Aug 17, 2016 at 9:16 AM, Arsène Gschwind <arsene.gschwind at unibas.ch> wrote:
>>>>
>>>> Hi,
>>>>
>>>> Thanks a lot this did work on the Foreman side using https://<server>/ovirt-engine/api/v3 .
>>>>
>>>> But on the oVirt Side, to define Foreman as an external provider, it still doesn't work, is there also a special URL to enter? I didn't find anything in the docs.
>>>>
>>>> Thanks for any hint.
>>>>
>>>> Regards,
>>>> Arsène
>>>>
>>>>
>>>> On 08/16/2016 05:01 PM, Juan Hernández wrote:
>>>>>
>>>>> On 08/16/2016 11:58 AM, Arsène Gschwind wrote:
>>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> has anybody been able to configure Foreman with oVirt 4 ? When trying to
>>>>>> add Foreman as an external provider and test the login it always return
>>>>>> : Failed to communicate with the external provider, see log for
>>>>>> additional details.
>>>>>>
>>>>>> On the Foreman side i get an SSO failed in the log, the user and
>>>>>> password entered are correct.
>>>>>>
>>>>>> Running version:
>>>>>>
>>>>>> oVirt Engine Version: 4.0.2.6-1.el7.centos
>>>>>> Foreman Version 1.12.1
>>>>>>
>>>>>> Please find the log extract attached.
>>>>>> Thanks for any help/hint.
>>>>>>
>>>>>> Regards,
>>>>>> Arsène
>>>>>>
>>>>> There are two important differences in version 4 of oVirt
>>>>>
>>>>> 1. The URL is now only /ovirt-engine/api (it used to accept /api and
>>>>> /ovirt-engine/api).
>>>>>
>>>>> 2. There are two versions of the API now, v3, compatible with oVirt 3,
>>>>> and v4, new and incompatible. Foreman only supports v3.
>>>>>
>>>>> So, I'd suggest you try to use "https://.../ovirt-engine/api/v3" in the
>>>>> URL. Does that work? If it doesn't, can you provide more details? Log files?
>>>>>
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at ovirt.org
>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ovirt.org/pipermail/users/attachments/20160908/100a734f/attachment-0001.html>