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Does the block storage node also need to run AMQP?

asked 2015-08-25 06:55:49 -0500

sid-m gravatar image

Hi all, I am installing Openstack Kilo release on Ubuntu 14.04 by following the official guide located http://docs.openstack.org/kilo/install-guide/install/apt/content/cinder-install-controller-node.html (here). I have setup the controller node and everything looks fine. I setup bock storage node and everything looked fine during the setup. However on controller node cinder service-list shows only cinder-schedular running on controller.

After some digging in, I decided to install RabbitMQ on the block storage node too (although the installation guide doesn't mention so) This apparently fixed my problem as now cinder service-list shows cinder-volume running on block1@lvm along with cinder-schedular on controller.

So, my question is does the block storage node also need to run AMQP? Is this a bug in the install guide that it doesn't mention so.

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Hello, I encounter the same issue. Looking at the cinder-volume log it seems that it does not pickup the rabbitmq configuration set in cinder.conf and tries to connect only to localhost.

slefebvr gravatar imageslefebvr ( 2015-08-27 05:07:38 -0500 )edit

What says service cinder-api status on controller ?

dbaxps gravatar imagedbaxps ( 2015-08-27 07:17:16 -0500 )edit

Post also cinder.conf from storage node and from controller node as UPDATE 1 to your question.

dbaxps gravatar imagedbaxps ( 2015-08-27 07:20:34 -0500 )edit

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answered 2015-08-27 05:25:30 -0500

slefebvr gravatar image

I solved the problem on my machine by reinstalling cinder-volume from the official openstack repository: run this:

 # apt-get remove cinder-volume
 # apt-get install ubuntu-cloud-keyring
 # echo "deb http://ubuntu-cloud.archive.canonical.com/ubuntu"   "trusty-updates/kilo main" > /etc/apt/sources.list.d/cloudarchive-kilo.list
 # apt-get update
 # apt-get install cinder-volume
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Thanks. That solved the problem. :-)

sid-m gravatar imagesid-m ( 2015-08-28 04:12:10 -0500 )edit

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Asked: 2015-08-25 06:55:49 -0500

Seen: 228 times

Last updated: Aug 27 '15