Hi,

* Stefan G. Weichinger <[email protected]> [20180727 10:10]:
> 
> I know about the 2 parameters
> 
> flush-threshold-dumped
> flush-threshold-scheduled
> 
> but how to make sure that *all* the planned dumps are done before
> writing to tape?
> 
> Some kind of "taper-wait" ...
> 
> Or just by trial-and-error with the 2 mentioned parameters?

You should also consider playing with dumporder.
I have it set to 'TTTTTTTT' and that makes the longest (time wise)
dumps go first so that the fast ones get push at the end.
In one config I have:

dumporder "TTTTTTTT"
flush-threshold-dumped 100
flush-threshold-scheduled 100
taperflush 100
autoflush yes 

so that all the dumps will wait until the longest one are done.
It also won't go until it can fill one volume (100%). You can
obviously go further than that if you have enough hold disk.

Or at least it's my understanding...

cheers,
jf

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