ADSM-L

Re: [ADSM-L] TSM + AIX + DS4800

2008-01-03 09:02:40
Subject: Re: [ADSM-L] TSM + AIX + DS4800
From: Stef Coene <stef.coene AT DOCUM DOT ORG>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Thu, 3 Jan 2008 15:01:56 +0100
On Thursday 03 January 2008, Richard Sims wrote:
> On Jan 3, 2008, at 4:23 AM, Stef Coene wrote:
> > ...
> > For the storage, help :)  I want to biggest possible backup speed
> > and more
> > important, restore speed.  Most imporant data is oracle database,
> > so big
> > amounts of data (not much small files).
> >
> > I can go for DISK or for FILE device classes. ...
>
> Stef -
>
> I would generally recommend tape:
> Where few, large files are involved, the tape is going to operate in
> streaming mode, where it is most efficient, and therein tape is
> usually faster than random access disk, depending upon the drive
> types you are using there.
No tape, backup to disk.  Customer don't want a tape library (we have a small
one for offsite tapes) and don't want (to pay for) a VTL.


Stef

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