[dm-devel] path group failback
Christophe Varoqui
christophe.varoqui at free.fr
Mon Mar 13 16:26:46 UTC 2006
> > >
> > I'm still strugling to understand what this new mode does.
> > If you can help with an example, I'd appreciate :/
>
> I'm sorry for the confusion. I was not clear as to the purpose.
> The purpose is to only do "automatic" failback when the active path
> group was "automatically" changed from the highest priority path
> group.
>
In such a scenario, wouldn't the priorizer catch priority changes ?
ie, paths to owning SP are heavier than paths to not owning SP, so
changing the owning SP in navisphere would shuffle the path group
priorites.
If it is the case I would imagine the failback target to be the
externally designated one, which seems right.
Regards,
cvaroqui
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