Re: Restoring 64 bit database to 32 bit Server
- From: "Radoulov, Dimitre" <cichomitiko@xxxxxxxxx>
- To: <jkstill@xxxxxxxxx>
- Date: Sat, 9 Sep 2006 12:26:33 +0200
The control files are however, different - they must be recreated when
migrating from 32-bit -> 64 bit.
If I'm not missing something, what about restore the controlfile wherever
possible and then startup mount (with any p/spfile, db_name is sufficient)
and then alter database backup controlfile to trace to get the right
commands?
You could also use the rman resore controlfile from
'<path>/<autobackup_file>' (under dbs or restored as normal file) in nomount
mode.
$ rman target /
Recovery Manager: Release 10.2.0.2.0 - Production on Sat Sep 9 12:23:50 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
connected to target database: ora10gr2 (not mounted)
RMAN> restore controlfile from
'/siriofs/oracle/backup/ora10gr2_bck/control_c-3888264759-20060907-00'
2> ;
Starting restore at 09-SEP-06
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=159 devtype=DISK
channel ORA_DISK_1: restoring control file
channel ORA_DISK_1: restore complete, elapsed time: 00:00:05
output filename=/app/oracle/oradata/ora10gr2/control01.ctl
output filename=/app/oracle/oradata/ora10gr2/control02.ctl
output filename=/app/oracle/oradata/ora10gr2/control03.ctl
Finished restore at 09-SEP-06
Regards
Dimitre
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