Open Stack

Hi,

Usually, it means you use different versions of cinder services. How did
you install cinder?

Regards,
Ivan Kolodyazhny,
http://blog.e0ne.info/

On Wed, Jun 21, 2017 at 8:20 PM, SGopinath s.gopinath <s.gopinath at gov.in>
wrote:

> Hi,
>
> I have problem in running cinder-scheduler.
>
> Platform : Ubuntu 16.04.2 LTS
>
> Pls. find the log of the cinder-scheduler.
>
> The version of cinder-scheduler is 10.0.0
>
> I have checked the configuration, none of the errors could
> meet my eyes.
>
> I googled and find some solution which tweaks few variables,
> but want to carry out preferably with offical patches if any.
>
> The error is
>
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service
> [req-7f47afcc-49b4-4901-8538-8e943dce23f4 - - - - -] Error starting
> thread.
>
>
> Here is the content of /var/log/cinder/cinder-scheduler.log.
>
>
> Thanks,
> S.Gopinath
>
>
> 2017-06-21 10:20:06.674 2876 WARNING oslo_reports.guru_meditation_report
> [-] Guru meditation now registers SIGUSR1 and SIGUSR2 by default for
> backward compatibility. SIGUSR1 will no longer be registered in a future
> release, so please use SIGUSR2 to generate reports.
> 2017-06-21 10:20:07.472 2876 INFO root [-] Generating grammar tables from
> /usr/lib/python2.7/lib2to3/Grammar.txt
> 2017-06-21 10:20:07.517 2876 INFO root [-] Generating grammar tables from
> /usr/lib/python2.7/lib2to3/PatternGrammar.txt
> 2017-06-21 10:20:08.418 2876 INFO cinder.rpc [req-c6b07074-f5ad-4f73-8fa5-fb3e36089b34
> - - - - -] Automatically selected cinder-scheduler objects version 1.21 as
> minimum service version.
> 2017-06-21 10:20:09.360 2876 WARNING cinder.scheduler.host_manager
> [req-c6b07074-f5ad-4f73-8fa5-fb3e36089b34 - - - - -] volume service is
> down. (host: cloud1 at lvm)
> 2017-06-21 10:20:09.366 2876 INFO cinder.rpc [req-c6b07074-f5ad-4f73-8fa5-fb3e36089b34
> - - - - -] Automatically selected cinder-volume objects version 1.3 as
> minimum service version.
> 2017-06-21 10:20:09.371 2876 INFO cinder.rpc [req-c6b07074-f5ad-4f73-8fa5-fb3e36089b34
> - - - - -] Automatically selected cinder-volume RPC version 2.0 as minimum
> service version.
> 2017-06-21 10:20:09.380 2876 INFO cinder.rpc [req-c6b07074-f5ad-4f73-8fa5-fb3e36089b34
> - - - - -] Automatically selected cinder-scheduler RPC version 3.5 as
> minimum service version.
> 2017-06-21 10:20:09.395 2876 INFO cinder.service [-] Starting
> cinder-scheduler node (version 10.0.0)
> 2017-06-21 10:20:09.420 2876 INFO cinder.manager
> [req-7f47afcc-49b4-4901-8538-8e943dce23f4 - - - - -] Initiating service 1
> cleanup
> 2017-06-21 10:20:09.424 2876 INFO cinder.manager
> [req-7f47afcc-49b4-4901-8538-8e943dce23f4 - - - - -] Service 1 cleanup
> completed.
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service
> [req-7f47afcc-49b4-4901-8538-8e943dce23f4 - - - - -] Error starting
> thread.
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service Traceback (most
> recent call last):
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service   File
> "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 722, in
> run_service
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service     service.start()
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service   File
> "/usr/lib/python2.7/dist-packages/cinder/service.py", line 284, in start
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service
> self.manager.init_host_with_rpc()
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service   File
> "/usr/lib/python2.7/dist-packages/cinder/scheduler/manager.py", line 83,
> in init_host_with_rpc
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service
> self.request_service_capabilities(ctxt)
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service   File
> "/usr/lib/python2.7/dist-packages/cinder/scheduler/manager.py", line 213,
> in request_service_capabilities
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service
> volume_rpcapi.VolumeAPI().publish_service_capabilities(context)
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service   File
> "/usr/lib/python2.7/dist-packages/cinder/volume/rpcapi.py", line 255, in
> publish_service_capabilities
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service
> cctxt.cast(ctxt, 'publish_service_capabilities')
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service   File
> "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/client.py", line
> 144, in cast
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service
> self._check_version_cap(msg.get('version'))
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service   File
> "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/client.py", line
> 121, in _check_version_cap
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service
> version_cap=self.version_cap)
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service
> RPCVersionCapError: Requested message version, 3.0 is incompatible.  It
> needs to be equal in major version and less than or equal in minor version
> as the specified version cap 2.0.
> 2017-06-21 10:20:09.455 2876 ERROR oslo_service.service
> root at cloud0:/home/sxg#
>
>
>
>
>
>
>
>
>
>
>
>
> root at cloud0:/home/sxg# cinder-scheduler --version
> Option "verbose" from group "DEFAULT" is deprecated for removal.  Its
> value may be silently ignored in the future.
> 10.0.0
> root at cloud0:/home/sxg#
>
>
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