Re: What is the basic backup/reco strategy for db>500gb

Thank You so much Pete.
John

Pete Sharman wrote:

> John
>
> Hot backup is fine in this configuration. What's more important is putting
> as much data in read only tablespaces as possible. Then (in theory at
> least) you can back them up once and ignore them from them on.
>
> Pete
>
> duraisingh wrote:
>
> > Hellow Gurus:
> > We have planned to do a backup plan for D/W olap database of size >500gb
> > in Hp 10.20.
> > I want to know , if any one already had the exposure about this subject.
> >
> > What is the backup method?,
> > which tool you are using ?,
> > What is the duration of the cold bakup?.
> > I know normally datawarehousing databases will be considered for cold
> > backup only. What about exports?
> > Have you ever taken export ? what is the size of the compressed export
> > for a 500gb DB.
> > Since our database is hooked up with internet reporting applications.
> > So we can not give a very big downtime for cold backups.
> >
> > If you gurus can enlighten me in this matter, I will be greatful.
> >
> > John B Durai
Received on Wed Oct 20 1999 - 14:24:20 CDT