[ovs-dev] [PATCH] cfm: Clear RDI on new CFM configurations.

Ethan Jackson ethan at nicira.com
Fri Jul 20 20:06:58 UTC 2012


> There will still be a problem if initialization of the two endpoints
> isn't well-synchronized, i.e. if one end of the tunnel gets set up 5
> seconds after the other one.  I don't know whether there's anything we
> can do about that.

Yes, the case I'm particularly worried about is when a controller very
briefly de-configures and then reconfigures CFM for whatever reason.
In this cause RDI gets set when really nothing should happen.  I agree
that there's nothing we can or should do about the broader issue with
synchronizing CFM configuration.

I'll merge this soon.

Thanks,
Ethan



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