On Tue, Jan 15, 2019 at 05:33:55PM -0500, Jon LaBadie wrote:
> On Tue, Jan 15, 2019 at 07:38:37PM +0000, Debra S Baddorf wrote:
> > Amanda people:  does the newer amanda have any means to dump to tape
> > while still retaining a copy on the holding disk?
> > 
> > Dumping to tape, and then vaulting BACK to a disk area seems excessive,
> > if there is a better way?
> > 
> > Deb Baddorf   (asking for Stefan Weichinger)
> > 
> 
> I've never used it, but ISTR amanda had a RAID feature
> where you could tape to multiple devices simultaneously.

The last time I tried to use "RAIT" I was told it was deprecated and
should use vaulting.   I have a limited experiencie with vaulting
where one copy was on vTapes on disk and a second copy was on S3, that
I can share.


> 
> 
> jon


Kind regards
Jose M Calhariz


> > 
> > 
> > > On Jan 15, 2019, at 1:34 PM, Stefan G. Weichinger <li...@xunil.at> wrote:
> > > 
> > > Am 14.01.19 um 19:05 schrieb Debra S Baddorf:
> > > 
> > >> You can let the normal job send the dumps to tape,  and then
> > >> “vault”  a copy back onto a “vtape”  on disk  (not your holding disk,
> > >> but that’s semantics).
> > >> That might suit your need.
> > >> 
> > >> I’ve done vaulting from a tape onto a disk area …..  moved the
> > >> disk area to another node,  and vaulted again to copy it to a
> > >> different flavor of tape drive.       So the very first part of my task
> > >> might suit you to a tee.
> > > 
> > > I understand that this might work but it seems to way more steps than
> > > having a second "storage" to flush the holdingdisk content to. If that
> > > works (and the "storage" doesn't allow to filter the lev0 afaik).
> > > 
> > > I haven't yet found the time and the brain to continue testing that so 
> > > far.
> >>> End of included message <<<
> 

-- 
--
"A perda das vidas será irreversível."

-- Dan Quayle, ex-vice-presidente americano

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