Re: [suse-oracle] restore a backup to another host : how ?
Harald Maier <[email protected]>
| Newsgroups | gmane.linux.suse.oracle.general |
|---|---|
| Message-ID | <[email protected]> |
If you enable autobackup the following should work. But would it not
be better to use the rman "duplicate" feature.
Harald
RMAN > run {
set controlfile autobackup format for device type dist to '...';
restore controlfile from autobackup;
}
RMAN > alter database mount;
RMAN > restore database;
RMAN > recover database;
[email protected] writes:
> hi all.
> can someone point me to a good doc that explain how to restore a backup
> from one host to another in 10gr2 ( or/and XE ) ? today i found only
> nightmares like
> http://download-west.oracle.com/docs/cd/B19306_01/backup.102/b14191/rcmrecov002.htm
> . is it really so hard to restart after an hardware failure ?
>
> scenario :
> 1) host PROD, with, oracleXE, makes daily complete backup, according to
> the shipped backup.sh script
> 2) at time X, sat, a truck or a rocket hits PROD
> 3) i have host DEV, with same db, same SID, but, of course, different
> dbid
> 4) i copy the last backup of PROD in the flash recovery area of DEV
> 5) i fire up rman
> 6) RMAN> catalog recovery area
> 7) rman complains : RMAN-07518: Reason: Foreign database file DBID:
> 2529076405 Database Name: XE
>
> i tried "nid" but i can't force a dbid. no way.
>
> i think that this opeartion should be the easiest thing to do. at least,
> with mysql it is.
>
> any suggestion ?
>
> TIA
>
> ivan
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