Thank you for the confirmation Justin.. :) Regards, Martin
On Tue, Feb 26, 2008 at 4:07 PM, Justin Piszcz <[EMAIL PROTECTED]> wrote: > > > On Tue, 26 Feb 2008, Martin Ruslan wrote: > > > Dear Justin, > > sounds make sense for the hardware compression. > > but, I never set the hardware compression on the NBU. Did the > compression do > > it self without any configuration triggered? > > I mean, is it running automatically for few types of files or datas? > > And this is happening not to all tapes.. only few tapes.. > > some is oracle database, and some is windows flatfile. > If the drives can do it, from what I have always seen NetBackup turns it > on by default (other software that I have used may or may not).. > > > > > @Simon: > > hopefully not David Copperfield who make strange thing happens on my > > backup.. :) > > > > @everyone: > > So this is normal if it's a database backup? (specially oracle). > > just trying to describe all the inputs.. :) > Yes, especially Oracle. > > > > > Rgrds, > > Martin > > > > On Mon, Feb 25, 2008 at 7:04 PM, Justin Piszcz <[EMAIL PROTECTED]> > > wrote: > > > >> > >> > >> On Mon, 25 Feb 2008, Martin Ruslan wrote: > >> > >>> Dear gurus, > >>> have you ever meet this condition? > >>> My LTO3 tapes handling more than 800GB (about 1.2TB) on the media's > >> report. > >>> I don't have any idea for this.. The backup not running the > compression > >>> also.. > >>> Is it maybe the block size or something? Need your advice.. > >>> > >>> Regards, > >>> Martin > >>> > >> > >> The tape drive does compression. We see upwards of 3.0++ to 1 in some > >> cases. > >> > >> Justin. > >> > > >
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