Extra compute nodes not being used when launched from dashboard

asked 2017-07-24 02:55:39 -0600

I have a setup with 4 compute nodes. But when user launches VM from dashboard, all the VMs are deployed on the 1st compute node only. Soon it ran out of resources. I am able to see all the resources in the dashboard overview and all the hypervisors are visible. What am I missing? Thanks

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Which OpenStack version is that? Check the nova-compute.log on the compute nodes, and the scheduler.log on the controller for clues.

One possible cause: Compute nodes are unable to reach the placement service (used since Ocata) or the message queue (prior to Ocata).

Bernd Bausch gravatar imageBernd Bausch ( 2017-07-24 20:47:40 -0600 )edit

Found the issue. The os_region_name = openstack was in a separate line. This was overriding our default region name. Commenting the 2nd line fixed the issue. Thanks

sivakumar-it gravatar imagesivakumar-it ( 2017-07-25 05:26:20 -0600 )edit

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answered 2017-07-25 05:26:32 -0600

Found the issue. The os_region_name = openstack was in a separate line. This was overriding our default region name. Commenting the 2nd line fixed the issue. Thanks

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Asked: 2017-07-24 02:55:39 -0600

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Last updated: Jul 25 '17