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[Openstack] how to configure placement on my compute node

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Hi,

I tried to upgrade from newton to ocata yesterday and somehow I can't retrieve my instances from nova.

This is what I can see on the logs:

2017-03-07 15:50:52.842 36182 INFO nova.service [-] Starting compute node (version 15.0.0-1.el7)
2017-03-07 15:50:52.843 36182 ERROR osloservice.service [-] Error starting thread.
2017-03-07 15:50:52.843 36182 ERROR oslo
service.service Traceback (most recent call last):
2017-03-07 15:50:52.843 36182 ERROR osloservice.service File "/usr/lib/python2.7/site-packages/osloservice/service.py", line 722, in runservice
2017-03-07 15:50:52.843 36182 ERROR oslo
service.service service.start()
2017-03-07 15:50:52.843 36182 ERROR osloservice.service File "/usr/lib/python2.7/site-packages/nova/service.py", line 144, in start
2017-03-07 15:50:52.843 36182 ERROR oslo
service.service self.manager.inithost()
2017-03-07 15:50:52.843 36182 ERROR oslo
service.service File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1136, in inithost
2017-03-07 15:50:52.843 36182 ERROR oslo
service.service raise exception.PlacementNotConfigured()
2017-03-07 15:50:52.843 36182 ERROR osloservice.service PlacementNotConfigured: This compute is not configured to talk to the placement service. Configure the [placement] section of nova.conf and restart the service.
2017-03-07 15:50:52.843 36182 ERROR oslo
service.service

I checked this website https://docs.openstack.org/developer/nova/placement.html but unfortunately I don't have the knowledge to understand what I need to do to setup placement on my nova node.

I was wondering if someone has a more detail set of instructions to fix this?

Thank you very much

Manuel Sopena Ballesteros | Big data Engineer
Garvan Institute of Medical Research
The Kinghorn Cancer Centre, 370 Victoria Street, Darlinghurst, NSW 2010
T: + 61 (0)2 9355 5760 | F: +61 (0)2 9295 8507 | E: manuel.sb@garvan.org.aumanuel.sb@garvan.org.au

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asked Mar 7, 2017 in openstack by Manuel_Sopena_Balles (600 points)   1 3 6
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