> > > The related
> > > problem is how Bacula handles multiple locations where the file can be
> > > found, and how Bacula prioritizes restores. I have some interesting
> > > ideas on that when/if Kern gets time to think about the design for
> > > this
> > > stuff.
> >
> > That certainly seems like the main challenge to the copy job.
> 
> Yes, I don't really know how to handle this in the best way at the moment, 
> but 
> implementing the simple change to Migration to do a Copy certainly is the 
> first step.

My thoughts on this would be to make the SD-MUX a a totally separate
daemon with perhaps it's own DB. And the mux logic be left completely
out of the Director. In the director you would create a pool and sd
defininitons specific for the SD-MUX. You may have a volume mux-001. The
director would connect to SD-MUX and request volume mux-001, and the
SD-MUX would quietly translate this to mean both file-001 and tape-001
and would write to both. On recovery, it would pull the data from
whichever volume is avaiable, if both are available, one with a higher
priority set in the config might be selected.

just a theory, maybe it can spark a good practical idea.
-- 
Kenny Dail <[EMAIL PROTECTED]>


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