Any way to speed up Oracle restore ?

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Any way to speed up Oracle restore ?

Veeam Logoby cxwsrei » Wed Jul 05, 2017 9:36 am

I´m testing oracle recovery.
The system is based on Linux (SLES11) and Oracle 12.
I ran a restore of a 500 GB database .
This took about 5 hrs.
It appeared as if ONE stream (only) restores/rewrites the databse files serially.
Is there any way to speed up the restore (parallelism e.g.) ?
cxwsrei
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Re: Any way to speed up Oracle restore ?

Veeam Logoby jazzoberoi » Thu Jul 06, 2017 4:39 am

I just did my first Oracle DB restore and found that the restore were slow as well. Its almost a blank database of only 10 GB and still took around 20mins restoring.

Will there be any restore speed enhancements in v10 ?
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Re: Any way to speed up Oracle restore ?

Veeam Logoby Gostev » Thu Jul 06, 2017 9:36 pm

Checking with the devs...
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Re: Any way to speed up Oracle restore ?

Veeam Logoby A.Stepanov » Wed Jul 12, 2017 2:38 pm

cxwsrei wrote:I ran a restore of a 500 GB database .

How many data files are in your database?
Are they in the file system or ASM?
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