neutron

[OVN][QoS] Add minimum bandwidth rule support to ML2/OVN

Bug #1982951 reported by Rodolfo Alonso on 2022-07-27

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	neutron	Fix Released	Low	Rodolfo Alonso

Bug Description

The goal of this bug is to add support in the ML2/OVN driver for egress minimum bandwidth rules.

Since [1], in v22.06.0, OVN is capable of guarantee a minimal bandwidth for a logical switch port. The enforcement of this rule is done in the physical bridge interface.

[1]https://github.com/ovn-org/ovn/commit/dbf12e5fe1f7ab2acef4152854c239b999b70188

Related Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2077681

See original description

Tags:

Rodolfo Alonso (rodolfo-alonso-hernandez) on 2022-07-27

Changed in neutron:
importance:	Undecided → Low
assignee:	nobody → Rodolfo Alonso (rodolfo-alonso-hernandez)
description:	updated

OpenStack Infra (hudson-openstack) on 2022-07-27

Changed in neutron:
status:	New → In Progress

Revision history for this message

Rodolfo Alonso (rodolfo-alonso-hernandez) wrote on 2022-08-10:

Patch: https://review.opendev.org/c/openstack/neutron/+/842292

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2022-08-22: Fix merged to neutron (master)

Reviewed: https://review.opendev.org/c/openstack/neutron/+/842292
Committed: https://opendev.org/openstack/neutron/commit/846737dac4acb0fd47fb20058663513c4e054ee6
Submitter: "Zuul (22348)"
Branch: master

commit 846737dac4acb0fd47fb20058663513c4e054ee6
Author: Rodolfo Alonso Hernandez <email address hidden>
Date: Thu Jul 21 22:26:09 2022 +0200

[OVN][QoS] Add minimum bandwidth rule support to ML2/OVN

This patch adds support for QoS egress minimum bandwidth rules in
ML2/OVN. The enforcement is done in the network backend.

    Since [1], in v22.06.0, OVN is capable of guarantee a minimal
    bandwidth for a logical switch port. The enforcement of this rule
    is done in the physical bridge interface.

[1]https://github.com/ovn-org/ovn/commit/dbf12e5fe1f7ab2acef4152854c239b999b70188

Closes-Bug: #1982951

Change-Id: Ia3831b18463c29f676c253edb64419667b5f2c0b

Changed in neutron:
status:	In Progress → Fix Released

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2022-09-16: Fix included in openstack/neutron 21.0.0.0rc1

This issue was fixed in the openstack/neutron 21.0.0.0rc1 release candidate.

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2022-10-18: Related fix proposed to neutron (master)

Related fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/neutron/+/861739

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2022-10-18: Related fix proposed to neutron (stable/zed)

Related fix proposed to branch: stable/zed
Review: https://review.opendev.org/c/openstack/neutron/+/861740

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2022-10-21: Related fix merged to neutron (stable/zed)

Reviewed: https://review.opendev.org/c/openstack/neutron/+/861740
Committed: https://opendev.org/openstack/neutron/commit/c220bd4d14e96fd8dbf7120107ef2db545e9f58c
Submitter: "Zuul (22348)"
Branch: stable/zed

commit c220bd4d14e96fd8dbf7120107ef2db545e9f58c
Author: Rodolfo Alonso Hernandez <email address hidden>
Date: Wed Oct 5 19:46:29 2022 +0200

Remove OVN gap minimum bandwidth support

Since [1], ML2/OVN mechanism driver supports minimum bandwidth
QoS rules. This support was implemented in OVN v22.06.0.

[1]https://review.opendev.org/c/openstack/neutron/+/842292

    Related-Bug: #1982951
    Change-Id: I52fd399ff9580df3e30d3aa66b3f54882897e6cf
    (cherry picked from commit 34b81ae9b7eecf8be09e0147650110e05add5c40)