Re: RMAN: restoring autobackup spfile and controlfile
From: "Jared Still" <jkstill@xxxxxxxxx>
To: "Alex Gorbachev" <ag@xxxxxxxxxxxx>
Date: Wed, 1 Aug 2007 14:49:31 -0700
On 8/1/07, Alex Gorbachev <ag@xxxxxxxxxxxx> wrote:
>
> Good hint. Thanks Brandon.
>
> What's my concern is that without using RMAN catalog, it would be able
> to scan available pieces from Netbackup (or whatever is the storage
> manager) and find the required piece.
>
>
There are many reasons to use a recovery catalog.
All of our databases are being backed using a recovery catalog.
bplist can be used to find the autobackup files from NetBackup, with
the added bonus of getting the DBID for the database.
Using a recovery catalog makes most RMAN tasks simpler.
Oracle docs claim that everything possible with a recovery catalog is
also possible using only the controlfile. There is a long list of caveats
to go with that statement.
--
Jared Still
Certifiable Oracle DBA and Part Time Perl Evangelist
