Skip to navigation Skip to main content

Utilities

  • Subscriptions
  • Downloads
  • Red Hat Console
  • Get Support
Red Hat Customer Portal
  • Subscriptions
  • Downloads
  • Red Hat Console
  • Get Support
  • Products

    Top Products

    • Red Hat Enterprise Linux
    • Red Hat OpenShift
    • Red Hat Ansible Automation Platform
    All Products

    Downloads and Containers

    • Downloads
    • Packages
    • Containers

    Top Resources

    • Documentation
    • Product Life Cycles
    • Product Compliance
    • Errata
  • Knowledge

    Red Hat Knowledge Center

    • Knowledgebase Solutions
    • Knowledgebase Articles
    • Customer Portal Labs
    • Errata

    Top Product Docs

    • Red Hat Enterprise Linux
    • Red Hat OpenShift
    • Red Hat Ansible Automation Platform
    All Product Docs

    Training and Certification

    • About
    • Course Index
    • Certification Index
    • Skill Assessment
  • Security

    Red Hat Product Security Center

    • Security Updates
    • Security Advisories
    • Red Hat CVE Database
    • Errata

    References

    • Security Bulletins
    • Severity Ratings
    • Security Data

    Top Resources

    • Security Labs
    • Backporting Policies
    • Security Blog
  • Support

    Red Hat Support

    • Support Cases
    • Troubleshoot
    • Get Support
    • Contact Red Hat Support

    Red Hat Community Support

    • Customer Portal Community
    • Community Discussions
    • Red Hat Accelerator Program

    Top Resources

    • Product Life Cycles
    • Customer Portal Labs
    • Red Hat JBoss Supported Configurations
    • Red Hat Lightspeed
Or troubleshoot an issue.

Select Your Language

  • English
  • Français
  • 한국어
  • 日本語
  • 中文 (中国)

Infrastructure and Management

  • Red Hat Enterprise Linux
  • Red Hat Satellite
  • Red Hat Subscription Management
  • Red Hat Lightspeed
  • Red Hat Ansible Automation Platform

Cloud Computing

  • Red Hat OpenShift
  • Red Hat OpenStack Platform
  • Red Hat OpenShift
  • Red Hat OpenShift AI
  • Red Hat OpenShift Dedicated
  • Red Hat Advanced Cluster Security for Kubernetes
  • Red Hat Advanced Cluster Management for Kubernetes
  • Red Hat Quay
  • Red Hat OpenShift Dev Spaces
  • Red Hat OpenShift Service on AWS

Storage

  • Red Hat Gluster Storage
  • Red Hat Hyperconverged Infrastructure
  • Red Hat Ceph Storage
  • Red Hat OpenShift Data Foundation

Runtimes

  • Red Hat Runtimes
  • Red Hat JBoss Enterprise Application Platform
  • Red Hat Data Grid
  • Red Hat JBoss Web Server
  • Red Hat build of Keycloak
  • Red Hat support for Spring Boot
  • Red Hat build of Node.js
  • Red Hat build of Quarkus

Integration and Automation

  • Red Hat Application Foundations
  • Red Hat Fuse
  • Red Hat AMQ
  • Red Hat 3scale API Management
All Products
Red Hat Product Errata RHBA-2022:8568 - Bug Fix Advisory
Issued:
2022-11-21
Updated:
2022-11-21

RHBA-2022:8568 - Bug Fix Advisory

  • Overview
  • Updated Packages

Synopsis

ovn-2021 bug fix and enhancement update

Type/Severity

Bug Fix Advisory

Red Hat Lightspeed patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for ovn-2021 is now available in Fast Datapath for Red Hat Enterprise Linux 8.

Description

OVN, the Open Virtual Network, is a system to support virtual network abstraction. OVN complements the existing capabilities of OVS to add native support for virtual network abstractions, such as virtual L2 and L3 overlays and security groups.

Bug Fix(es) and Enhancement(s):

  • data plane downtime during the first flow installation. (BZ#2089416)

Solution

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

  • Red Hat Enterprise Linux Fast Datapath 8 x86_64
  • Red Hat Enterprise Linux Fast Datapath (for RHEL Server for IBM Power LE) 8 ppc64le
  • Red Hat Enterprise Linux Fast Datapath (for IBM z Systems) 8 s390x
  • Red Hat Enterprise Linux Fast Datapath (for RHEL for ARM 64) 8 aarch64

Fixes

  • BZ - 2089416 - data plane downtime during the first flow installation.

CVEs

(none)

References

(none)

Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux Fast Datapath 8

SRPM
ovn-2021-21.12.0-94.el8fdp.src.rpm SHA-256: c41569ce6322fb2648aba7670b2389de8d5f9824717787d51aa38efbe761057f
x86_64
ovn-2021-21.12.0-94.el8fdp.x86_64.rpm SHA-256: 319dd7ddf0214481e4e4e185774da684d066c823a6ca7865f40470eaea695914
ovn-2021-central-21.12.0-94.el8fdp.x86_64.rpm SHA-256: 68c0fc3aecafd65587f6f94445880224ccb8c6c6f28bf2449269ba4a02771e30
ovn-2021-central-debuginfo-21.12.0-94.el8fdp.x86_64.rpm SHA-256: ef2a01eafc5cbd5cc23dc140e044887f03d070157dd5169eef22eba14e959ebc
ovn-2021-debuginfo-21.12.0-94.el8fdp.x86_64.rpm SHA-256: a10e62ee4e09cc591255f9f1940e65f591c06d7931bde70e4d7bd70960481ce6
ovn-2021-debugsource-21.12.0-94.el8fdp.x86_64.rpm SHA-256: e713fe4495cafdcea83009efc27e2fea5bd1b74a93e8bacdd31c10836f9c46ee
ovn-2021-host-21.12.0-94.el8fdp.x86_64.rpm SHA-256: e7c5fe6469ebfe100b5df355d0d185f4b78ee8da8d0a6c8e8d2a9e36b742c61e
ovn-2021-host-debuginfo-21.12.0-94.el8fdp.x86_64.rpm SHA-256: 2ae9a9552533b90d9aae0bbefa96e8b70a27a69b2cd7886812d40fa469e921f0
ovn-2021-vtep-21.12.0-94.el8fdp.x86_64.rpm SHA-256: 27f1b3617931480a3e02807356599f68495bd1127f15fafe0418c8541d9573b1
ovn-2021-vtep-debuginfo-21.12.0-94.el8fdp.x86_64.rpm SHA-256: 817a5d4628a5e44e801f6c587892d3b5c98d2a583f640f344fff37c44ffcbe85

Red Hat Enterprise Linux Fast Datapath (for RHEL Server for IBM Power LE) 8

SRPM
ovn-2021-21.12.0-94.el8fdp.src.rpm SHA-256: c41569ce6322fb2648aba7670b2389de8d5f9824717787d51aa38efbe761057f
ppc64le
ovn-2021-21.12.0-94.el8fdp.ppc64le.rpm SHA-256: 37f385efaea9f378927b6c5b6369d69fa2475fc546c8b268716805cf7afe67d9
ovn-2021-central-21.12.0-94.el8fdp.ppc64le.rpm SHA-256: 6b61dc4292621f92341bf9dafa07a586a2b5b06d071edafb49340a410395be4b
ovn-2021-central-debuginfo-21.12.0-94.el8fdp.ppc64le.rpm SHA-256: 8a98eec672474af60aa5543d2c7c0cdfa925d2a11dbdde5275e60237d9c3056b
ovn-2021-debuginfo-21.12.0-94.el8fdp.ppc64le.rpm SHA-256: 019d61a2b3dfb584cc326d7c9699901e467fb29e926f505f3d30494d543da284
ovn-2021-debugsource-21.12.0-94.el8fdp.ppc64le.rpm SHA-256: 720e6e719e516b0ec37f974475b607d1923e76acb794ba0a707dd183aa28d91f
ovn-2021-host-21.12.0-94.el8fdp.ppc64le.rpm SHA-256: 4195fe83bd4148a9b12af6058577d785ee1a918b114ab5066cc8fe3ac61bb709
ovn-2021-host-debuginfo-21.12.0-94.el8fdp.ppc64le.rpm SHA-256: 384f0ef790f3d0bebde04d771e05903466da081453a64ab59278b2be338fa5d7
ovn-2021-vtep-21.12.0-94.el8fdp.ppc64le.rpm SHA-256: 459b2c5a236f01d2f59598ca2303499e68fee9236f8b69356932cf43af8a2b52
ovn-2021-vtep-debuginfo-21.12.0-94.el8fdp.ppc64le.rpm SHA-256: 12cc664822f2b6bb2902095b2d599a9c6510e2566d6e272bca212c3d268183a1

Red Hat Enterprise Linux Fast Datapath (for IBM z Systems) 8

SRPM
ovn-2021-21.12.0-94.el8fdp.src.rpm SHA-256: c41569ce6322fb2648aba7670b2389de8d5f9824717787d51aa38efbe761057f
s390x
ovn-2021-21.12.0-94.el8fdp.s390x.rpm SHA-256: f1366a73a35baaf3089403abf9141b1597c28e83bbe7f266c7d4f5e5208938b3
ovn-2021-central-21.12.0-94.el8fdp.s390x.rpm SHA-256: 7ffa97c57f9ccc354e0aa12520d1d834a287c0427a3355c0ff328157c95b3d27
ovn-2021-central-debuginfo-21.12.0-94.el8fdp.s390x.rpm SHA-256: ce17e15d1ec22bc70eb173b859dd1b5705bd89bb30975d2e833518db5631f4c3
ovn-2021-debuginfo-21.12.0-94.el8fdp.s390x.rpm SHA-256: 381d027729ff9480484c8586060670776e54697e650f2d68344b89098db2562b
ovn-2021-debugsource-21.12.0-94.el8fdp.s390x.rpm SHA-256: 28e1fd3e2e88bb2bb5a8d1efbca126e507bf067e2c74c57ee9597bcedf74168a
ovn-2021-host-21.12.0-94.el8fdp.s390x.rpm SHA-256: 912f6518f3cca8a8c66d5b460a7d0057c6fe29a204d684621f9e2de0cd53fa53
ovn-2021-host-debuginfo-21.12.0-94.el8fdp.s390x.rpm SHA-256: 916e165cd8e40b16ccc468c7f1c1e54e5b2c6e5c04dd87a00d96a3981d7a7c50
ovn-2021-vtep-21.12.0-94.el8fdp.s390x.rpm SHA-256: 73b5c5b2a94ab273371d83c62e899284af169402f9e766345e28aac92814c7d3
ovn-2021-vtep-debuginfo-21.12.0-94.el8fdp.s390x.rpm SHA-256: 4e54d508df58b15773de058acf8001e8723c901cf4e6d4bd2be5b4c702cf1fa8

Red Hat Enterprise Linux Fast Datapath (for RHEL for ARM 64) 8

SRPM
ovn-2021-21.12.0-94.el8fdp.src.rpm SHA-256: c41569ce6322fb2648aba7670b2389de8d5f9824717787d51aa38efbe761057f
aarch64
ovn-2021-21.12.0-94.el8fdp.aarch64.rpm SHA-256: 914f1aab1f2a01cd8e2174d471ba781527290af8b208484975f2089e49771c15
ovn-2021-central-21.12.0-94.el8fdp.aarch64.rpm SHA-256: 39f0099066646e2425c5fce70e07eb39406a0b818c210cf8d97e4e29fdefb2c1
ovn-2021-central-debuginfo-21.12.0-94.el8fdp.aarch64.rpm SHA-256: ea916b0aaf59b0fd3c6a068cf81122ed001956e629be37bc50d7129f86da42ab
ovn-2021-debuginfo-21.12.0-94.el8fdp.aarch64.rpm SHA-256: 1719978e161d3cd64187b62e45f62b211611803e21b1e417022b4a8d7d4b4810
ovn-2021-debugsource-21.12.0-94.el8fdp.aarch64.rpm SHA-256: 45704ce69df0f58e1c3e945adb70884793d5572cc0690b024e6ef7d229319177
ovn-2021-host-21.12.0-94.el8fdp.aarch64.rpm SHA-256: 77c06d98e2b6d50d75696dc6380208b8c8b1c59f313c40a2f30ddfb882777a76
ovn-2021-host-debuginfo-21.12.0-94.el8fdp.aarch64.rpm SHA-256: 9677cb7cb7a11ce9ff9a0e5084fc33b5fe899afd76c053d5993d76ba7950b996
ovn-2021-vtep-21.12.0-94.el8fdp.aarch64.rpm SHA-256: 50cc4fe12c078efe618c2b46101ad2cea5423d0cdbbd2e20e9a46bbcf9146c15
ovn-2021-vtep-debuginfo-21.12.0-94.el8fdp.aarch64.rpm SHA-256: 18a6b94ec57f4650cb955bf99483cf00d985643bfbbf662f8a8981312e21af15

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

Red Hat LinkedIn YouTube Facebook X, formerly Twitter

Quick Links

  • Downloads
  • Subscriptions
  • Support Cases
  • Customer Service
  • Product Documentation

Help

  • Contact Us
  • Customer Portal FAQ
  • Log-in Assistance

Site Info

  • Trust Red Hat
  • Browser Support Policy
  • Accessibility
  • Awards and Recognition
  • Colophon

Related Sites

  • redhat.com
  • developers.redhat.com
  • connect.redhat.com
  • cloud.redhat.com

Red Hat legal and privacy links

  • About Red Hat
  • Jobs
  • Events
  • Locations
  • Contact Red Hat
  • Red Hat Blog
  • Inclusion at Red Hat
  • Cool Stuff Store
  • Red Hat Summit
© 2026 Red Hat

Red Hat legal and privacy links

  • Privacy statement
  • Terms of use
  • All policies and guidelines
  • Digital accessibility