Bug 1340223

Summary:	[RFE] [Neutron] [Intel] Neutron Routed Networks
Product:	Red Hat OpenStack	Reporter:	Rob Armstrong <robert.h.armstrong>
Component:	openstack-neutron	Assignee:	Assaf Muller <amuller>
Status:	CLOSED DEFERRED	QA Contact:	Toni Freger <tfreger>
Severity:	high	Docs Contact:
Priority:	high
Version:	10.0 (Newton)	CC:	amuller, chrisw, jlibosva, krishnan.raghuram, nyechiel, pchavva, pragyansri.pathi, robert.h.armstrong, sclewis, sgordon
Target Milestone:	---	Keywords:	FutureFeature
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
URL:	https://blueprints.launchpad.net/neutron/+spec/routed-networks
Whiteboard:	upstream_milestone_ocata-rc1 upstream_definition_approved upstream_status_implemented
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-02-26 17:47:01 UTC	Type:	Feature Request
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1476902, 1595325, 1636090

Description Rob Armstrong 2016-05-26 19:03:00 UTC

Fill this template out and paste it into the Description field in Bugzilla:
 1.	Feature Overview: awareness of network topology from an tenant perspective
 a)	Name of feature: INTEL FEAT OSP 10 NEUTRON TOPOLOGY AWARENESS

 b)	Feature Description: 

 2.	Feature Details:
 a)	Architectures:
64-bit Intel E
Power
System/390

 b)	Bugzilla Dependencies:

 c)	Drivers or hardware dependencies:

 d)	Upstream acceptance information: 

 e)	External links:

 f)	Severity (H,M,L):

Medium


 g)	Feature Needed by:

 3.	Business Justification:  (Some partners prefer to include this information in Comment #1, so it can be made private if the bug is opened to other partners.)
Enterprise Readiness Feature

 a)	Why is this feature needed?

 b)	What hardware does this enable?

 c)	Is this hardware on-board in a system (eg, LOM) or an add-on card?

 d)	Business impact?

 e)	Other business drivers:

 4.	Primary contact at Red Hat, email, phone (chat)
Steve Gordon
Sgordon
Phone Number
 5.	Primary contact at Partner, email, phone (chat)
Rob Armstrong
Robert.h.armstrong
Phone Number  503-887-3687

Comment 2 Assaf Muller 2016-05-27 00:53:47 UTC

What is this bug referring?

Comment 3 Rob Armstrong 2016-05-27 22:36:10 UTC

Not a bug, it is more of an RFE:

Here is a link: 
https://blueprints.launchpad.net/neutron/+spec/routed-networks

and the discussion that intiated the work:  
https://bugs.launchpad.net/neutron/+bug/1458890

Comment 5 Nir Yechiel 2017-01-12 13:32:31 UTC

This is too late for RHOSP 11, moving to 12. 

@Rob, can we get more information about this request? What is the business justification and do you have some more concrete user stories or customer use-case?

Thanks,
Nir

Comment 6 Nir Yechiel 2017-01-12 13:37:55 UTC

*** Bug 1411567 has been marked as a duplicate of this bug. ***

Comment 10 Nir Yechiel 2017-06-28 22:59:02 UTC

@Rob,

The feature was implemented upstream but we did not test or verify it with RHOSP so far due to low customer demand, and it's not officially supported. Can you share more information on the business impact and actual use-case? Do we expect it to land in a particular release?

Thanks,
Nir

Comment 11 Rob Armstrong 2017-10-30 15:17:06 UTC

Nir, apologies for the delayed response.  

This is a scale-enabling feature.  Intel does not have a specific customer asking for it, but it came from the Large Deployment Team within OpenStack.  Here is the full use case in case you have not seen.

https://specs.openstack.org/openstack/neutron-specs/specs/newton/routed-networks.html

Comment 15 Pavan Chavva 2018-10-18 19:36:43 UTC

Hi krish/Rob,

This has not been considered for OSP 15.

If this is still a priority for Intel,we can reconsider it for OSP 16.

Best,
Pavan.

Comment 16 Pavan Chavva 2019-02-26 17:47:01 UTC

Closed based on the feedback from Intel.