Bug 1863024 - osp16.0-16.1 update fails: ovn-controller is unable to connect to OVS because of OpenFlow protocol version
Summary: osp16.0-16.1 update fails: ovn-controller is unable to connect to OVS because...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: tripleo-ansible
Version: 16.1 (Train)
Hardware: Unspecified
OS: Unspecified
high
urgent
Target Milestone: z1
: 16.1 (Train on RHEL 8.2)
Assignee: Maciej Józefczyk
QA Contact: Sasha Smolyak
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-08-03 13:45 UTC by pkomarov
Modified: 2022-08-02 17:59 UTC (History)
14 users (show)

Fixed In Version: tripleo-ansible-0.5.1-0.20200611113658.34b8fcc.el8ost
Doc Type: No Doc Update
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-08-27 15:19:10 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Bugzilla 1782834 0 high CLOSED Changing protocols in Bridge table doesn't take effect 2021-02-22 00:41:40 UTC
Red Hat Bugzilla 1843811 0 high CLOSED [OVN] Update of OVN to 2.13.0-28 causing ovn-controller br-int connection failures due required OpenFlow 1.5 2021-07-12 09:05:03 UTC
Red Hat Issue Tracker OSP-5929 0 None None None 2022-08-02 17:59:39 UTC
Red Hat Product Errata RHBA-2020:3542 0 None None None 2020-08-27 15:19:28 UTC

Description pkomarov 2020-08-03 13:45:50 UTC 
Description of problem:
During an 16-16.1 update process : overcloud update 
the job fails on : 
TASK : tripleo-upgrade : stop l3 agent connectivity check
becaseu of  45.893% packet loss, time 11790ms

Version-Release number of selected component (if applicable):
osp16.1
core_puddle: RHOS_TRUNK-16.0-RHEL-8-20200707.n.0
second core puddle : RHOS-16.1-RHEL-8-20200730.n.0

How reproducible:
100%

rerun jobs : 
https://rhos-qe-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/job/DFG-pidone-updates-16-to-16.1-from-latest_cdn-HA-ipv4-tobiko/
https://rhos-qe-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/job/DFG-pidone-updates-16-to-16.1-from-latest_cdn-composable-ipv6-tobiko/6/


logs at : 

https://rhos-qe-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/job/DFG-pidone-updates-16-to-16.1-from-latest_cdn-composable-ipv6-tobiko/6/

https://rhos-qe-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/job/DFG-pidone-updates-16-to-16.1-from-latest_cdn-HA-ipv4-tobiko/
Comment 16 Eran Kuris 2020-08-17 07:18:22 UTC 
fix verified : https://rhos-ci-jenkins.lab.eng.tlv2.redhat.com/view/DFG/view/network/view/networking-ovn/job/DFG-network-networking-ovn-16-to-16.1-from-latest_cdn-composable-ipv4/12/
Comment 19 errata-xmlrpc 2020-08-27 15:19:10 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Red Hat OpenStack Platform 16.1 director bug fix advisory), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:3542
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