[stein][neutron] gratuitous arp

Ignazio Cassano ignaziocassano at gmail.com
Mon Apr 27 15:06:29 UTC 2020

Hello, I have a problem on stein neutron. When a vm migrate from one node
to another I cannot ping it for several minutes. If in the vm I put a
script that ping the gateway continously, the live migration works fine and
I can ping it. Why this happens ? I read something about gratuitous arp.
Please, help me ?
Any workaround , please ?

Best Regards
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