Bug 1969999 - [RFE] Add support for direct ports with QoS in OVS HW offload
Summary: [RFE] Add support for direct ports with QoS in OVS HW offload
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-neutron
Version: 16.1 (Train)
Hardware: x86_64
OS: Linux
medium
medium
Target Milestone: z8
: 16.1 (Train on RHEL 8.2)
Assignee: Rodolfo Alonso
QA Contact: Eran Kuris
URL:
Whiteboard:
Depends On:
Blocks: 1965100 1971545 2022802
TreeView+ depends on / blocked
 
Reported: 2021-06-09 15:33 UTC by Francois Palin
Modified: 2022-03-22 01:16 UTC (History)
13 users (show)

Fixed In Version: openstack-neutron-15.2.1-1.20210712133305.40d217c.el8ost
Doc Type: Enhancement
Doc Text:
With this update you can set QoS maximum bandwidth limit, egress direction rules on hardware-offloaded ports in a ML2/OVS deployment. Set the policy using the normal QoS policy/rules methods. + Note that the backend uses `ip link` commands to enforce the policy instead of the normal OVS QoS engine, because the OVS `meter` action cannot be offloaded. See https://bugzilla.redhat.com/2002406[meter action is not offloaded].
Clone Of:
: 1971545 (view as bug list)
Environment:
Last Closed: 2022-03-14 10:43:23 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Launchpad 1843165 0 None None None 2021-06-09 15:33:12 UTC
OpenStack gerrit 611605 0 None MERGED Add support for direct ports with QoS in OVS 2021-06-14 10:08:29 UTC
Red Hat Bugzilla 2002406 1 high CLOSED [RFE] meter action is not offloaded 2023-12-20 04:26:18 UTC
Red Hat Issue Tracker NFV-2244 0 None None None 2021-08-12 12:02:20 UTC
Red Hat Issue Tracker OSP-4490 0 None None None 2021-11-18 15:06:19 UTC

Internal Links: 2014101

Description Francois Palin 2021-06-09 15:33:12 UTC 
Description of problem:

Customer wants to use OVS hardware offloading with direct ports, but from what we understand this would require upstream patch import.

Version-Release number of selected component (if applicable):

OSP 16.1.4 GA

How reproducible:


Steps to Reproduce:
1.
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Actual results:


Expected results:


Additional info:
Comment 28 Karrar Fida 2021-10-19 11:41:53 UTC 
This feature will require OVS 2.17
Comment 34 Lon Hohberger 2021-12-22 16:17:54 UTC 
According to our records, this should be resolved by openstack-neutron-15.2.1-1.20210712133309.el8ost.  This build is available now.
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