Bug 1451257

Summary: Compute node with ovs ml2 and cisco_ucsm ml2 instances
Product: Red Hat OpenStack Reporter: Sid Ahmed Sadouni <sisadoun>
Component: rhosp-directorAssignee: Joe Donohue <jdonohue>
Status: CLOSED WONTFIX QA Contact: Amit Ugol <augol>
Severity: high Docs Contact:
Priority: high    
Version: 10.0 (Newton)CC: amuller, beagles, dbecker, emacchi, jjoyce, mburns, morazi, njohnston, rhel-osp-director-maint, sadasu, shardy, sisadoun
Target Milestone: ---Keywords: Triaged, ZStream
Target Release: 10.0 (Newton)   
Hardware: Unspecified   
OS: Unspecified   
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Last Closed: 2019-06-17 15:06:51 UTC Type: Bug
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Description Sid Ahmed Sadouni 2017-05-16 08:45:35 UTC 
Following bz https://bugzilla.redhat.com/show_bug.cgi?id=1445030 and patches :
> [1] https://review.openstack.org/#/c/461734/
> [2] https://review.openstack.org/#/c/462035/

We are able to run a successful deployment with openvswitch and cisco_ucsm mechanism driver BUT after that, we are unable to instantiate an ovs ml2 VM over the overcloud, because I think of [2] where we set :

OS::TripleO::Services::ComputeNeutronOvsAgent: OS::Heat::None
OS::TripleO::Services::ComputeNeutronCorePlugin: OS::Heat::None

We need to look at what is missing here to have both ml2 mechanism drivers working fine.
Customers may not only need sr-iov instances on a compute node.

Thanks.
Comment 1 Sandhya Dasu 2017-07-06 15:37:05 UTC 
Fix for this has been merged upstream:
https://review.openstack.org/#/c/476238/

Backport is in progress and is being tracked by:
https://review.openstack.org/#/c/480717/ and
https://review.openstack.org/#/c/480714/ <-  this is required for OSP10.
Comment 2 Sandhya Dasu 2017-07-17 18:57:11 UTC 
Update: https://review.openstack.org/#/c/480714/ has merged upstream.
Bugzilla https://bugzilla.redhat.com/show_bug.cgi?id=1470337 is tracking the back port of this and 2 other fixes to OSP10.