Re: [Veritas-bu] Backup 450TB Oracle Database

Speaking strictly from the Data Domain perspective, you may have issues fitting such a database into a single box unless you are running the 990 or a GDA.

The only feasible solution with manageable backup window would be a split mirror backup on the array or VxVM, then depending on the backup schedule, you may need awfully lot of tape drives or a really high-end Data Domian. If you're planning to have daily fills then you need to design a system capable of pushing circa 20TB/hr

I am not sure about the change rate in your case, but in general I would be hesitant to backup such a large DB with one single monthly full: in case of recovery it will take unreasonably long time even with cumulative incremental backups, which are quite effective in Oracle.

WBR, Mikhail

On 22/04/2014 7:35 AM, "Anurag Sharma" <sharma.anurag AT hotmail DOT com> wrote:

Hi Experts,

I have been tasked with to purpose a solution to backup 450TB of Oracle Database.

So far my suggestion has been to take Timefinder local clone and do monthly full on tape using T10000c tapes on SL3000

Please through some lights and guide a soloution? Would it be better to use datadomain ?

Anurag

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