Bug 1419159
Summary: | RHEL 7 upgrading openvswitch version 2.4 -> 2.5 causes OVS interfaces to lose IP addresses | ||
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Product: | Red Hat Enterprise Linux 7 | Reporter: | Matt Flusche <mflusche> |
Component: | openvswitch | Assignee: | Open vSwitch development team <ovs-team> |
Status: | CLOSED DUPLICATE | QA Contact: | ovs-qe |
Severity: | high | Docs Contact: | |
Priority: | high | ||
Version: | 7.3 | CC: | atragler, fleitner, mflusche |
Target Milestone: | rc | ||
Target Release: | --- | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | If docs needed, set a value | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2017-02-07 21:43:30 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Matt Flusche
2017-02-03 18:05:56 UTC
The installed OVS 2.4 package restarts the service during the upgrade (%postun) and while doing it, it will destroy internal ports like br-ex and add a fresh one. Unfortunately, there is no notification system to restore the networking configuration for those devices that OVS could make use of it. We have fixed OVS 2.5 package (openvswitch-2.5.0-23.git20160727.el7fdp) to not restart the service during the upgrade or to make sure the service is not broken after the upgrade, but the recommended way is to restart the whole networking after upgrading OVS package. See bz#1403958 and bz#1397045. Hi Flavio, Thanks for the follow up. I wasn't aware that a work-around was introduced into a new version of the OSP Director heat templates to deal with this. https://bugzilla.redhat.com/show_bug.cgi?id=1388546. I was testing with an old version. I will close this as a duplicate. Thanks, Matt *** This bug has been marked as a duplicate of bug 1397045 *** |