[stein][neutron] gratuitous arp

Ignazio Cassano ignaziocassano at gmail.com
Mon Apr 27 18:02:59 UTC 2020

Hello and thanks for you answer , I tried to enable post copy live
migration on compute node, restarted the nova compute service
on compute nodes but when I try to live migrate a vm I have the same issue:
I loose a lot of packets.
If I try with an instance which have a daemon which ping the default
gateway, the live migration works fine and I do not loose packets.
I think this is a big issue.
I tried with rocky and queens with iptables_hybrid and both have the issue.
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