Can only nova-conductor be updated from 2:12.0.0 to 2:12.0.4

asked 2016-10-25 14:06:44 -0500

itsrahulsingh gravatar image

updated 2016-11-04 15:39:09 -0500

rbowen gravatar image

I have openstack liberty 12.0.0 environment running on Ubuntu 14.0.4, I have a compute node whose hardware has failed. After repairing the hardware, I have installed nove-compute again from apt-get but it installed version 2:12.0.4.

Now the problem is that compute node is not able to get it self registered on the controller. I have seen the post https://ask.openstack.org/en/question... where it says to have the nova-compute and nova-conductor with same version. My question is that can i upgrade the nova-conductor without affecting anything as there are VMs running in production.

Kindly suggest as any help is needed most for this moment.

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