Ubuntu Cloud Archive

Neutron DVR connectivity issues with openvswitch 2.12.0

Bug #1896456 reported by Erik Panter
This bug report is a duplicate of:  Bug #1899455: [SRU] openvswitch 2.12.1. Edit Remove
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Bug Description

We have noticed strange connectivity issues in neutron networks using DVR routers with OpenVSwitch 2.12.0 and OpenStack train. [1]

They are apparently caused by the incorrect translation of some OpenFlow flows to datapath flows [2], which has been fixed in 2.12.1 [3]

[1]: https://bugs.launchpad.net/neutron/+bug/1883321/comments/11
[2]: https://bugzilla.redhat.com/show_bug.cgi?id=1854376#c5
[3]: https://github.com/openvswitch/ovs/commit/044c8406c403e76326248855dabc3131afe9d8aa

Revision history for this message
Chris MacNaughton (chris.macnaughton) wrote :

I marked this as a duplicate to help track the SRU bug which updated OpenVSwitch to 2.12.1 for the Train cloud archive.

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