In your place I just download the same nova packages to your new compute nodes as you got on the first one as Calvin said! Upgrading your existing network node and compute node can result in disaster :) Good luck Cheers Claudio Marques claudio@onesource.pthttp://www.onesource.pt/ Date: Wed, 3 Jul 2013 10:41:37 -0700 From: caus...@bitglass.com To: luisguilherme...@gmail.com CC: clau...@onesource.pt; openstack@lists.launchpad.net Subject: Re: [Openstack] Updating OpenStack
I experienced the same thing just yesterday. the python-nova package (on ubuntu) has api changes in dot dot versions, 1.47 brought in a new db call that the server doesn't know about. I ended up downloading the same python-nova package on the new compute node so they could talk python-nova_2013.1-0ubuntu1_all.deb regards calvin On Wed, Jul 3, 2013 at 10:32 AM, Guilherme Russi <luisguilherme...@gmail.com> wrote: Yes, that's the point, if a make an apt-get update / apt-get upgrade, my running compute node can break? And more, do I need to run an apt-get update / apt-get upgrade at my Controller node too? 2013/7/3 claudio marques <clau...@onesource.pt> Probably you have an older nova version running in one of the compute-nodes, and probably that's why you have UnsupportedRpcVersion exception! Cheers clau...@onesource.pt http://www.onesource.pt/ From: clau...@onesource.pt To: openstack@lists.launchpad.net Date: Wed, 3 Jul 2013 17:20:47 +0000 Subject: Re: [Openstack] Updating OpenStack Hi 1 - Do you have your time on your new compute nodes synchronized with network node? 2 - Have you paste the correct credentials to your rabbit MQ server? Cheers clau...@onesource.pt http://www.onesource.pt/ From: luisguilherme...@gmail.com Date: Wed, 3 Jul 2013 14:07:04 -0300 To: openstack@lists.launchpad.net Subject: [Openstack] Updating OpenStack Hello guys, I have a Controller node and a Compute node with grizzly installed and working fine, but the problem is, I'm installing two more computes nodes but at both I'm getting error at nova (error attached). I made some researches through the google and I saw some people talking about running an apt-get update / apt-get upgrade at the Controller node and Compute node. My point is, is safe to run this update/upgrade steps? My working controller and compute can stop working (break?) Thank you all. Guilherme. _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
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