[no subject]
2015-10-04 17:50:03
Malkit,
Thanks for our response.
However, what I'm talking about are the online redo logs, not the
archived logs. The database I'm backing up is not running in
archivelog mode, so there are no archivelogs to backup, and recovery is not
an option.
After running "restore", the database should come back
up ,
after a "backup offline database"
. What I'm looking for is some indication that the
online redologs are being backed up during an offline
backup. This is a requirement for offline
backups.
Any ideas?
Again, thanks.
David
David,
An offline backup consisits the archived redo logs unless you choose
not to backup them (using the 'archivelog=none' in the EBU script). EBU
backs up the archived redo logs during both online and offline backups.
EBU identifies the archive redo logs by quering the target DB for
the current LOG_ARCHIVE_DEST location specified in initSID.ora.
Did you use the recover option with the EBU script ? the recover
perform a recover of the DB after the DB restore.
-- Regards
Malkit Hayun , UDI Application Engineer Office:972-3-9233440
Fax: 972-3-9233441 Mobile:972-52-834575 Email:
malkit AT udi.co DOT il
---------------------------------------- David C. Greig wrote:
I have some concerns
about restores using EBU from offline backups. We're running
EBU and the ADSMConnect Agent to do offline backups of an Oracle
database. In the EBU script, we're doing a "backup
offline database". However, it looks like, in the logs,
that the online redologs are not being backed up. This is
obviously a requirement of performing offline backups, and I'm a
little confused about this.We've done some restore
testing on this. After an offline backup, we removed both
copies of the control and performed a restore and were able to bring
up the database. We then remove several database files,
including the system tablespace, and performed a restore. The
database came up cleanly. We left the database up for a while,
then shut it down and ran another restore. When we tried to
start it, we got an error about one of the redologs being newer than
the control file. It appeared that EBU had not restored the
online redo's.How are online redologs
backed up via EBU? This is particularly a concern if we are
doing complete restores from
scratch.Info:AIX
v4.2Oracle
v7.3.3EBU
2.2.0.5ADSMConnect Agent
2.1.0.7ADSM Server
3.1.2.0Thanks,David ____________________________________________________
David C. Greig IBM
Certified Specialist - ADSM Mainstar
Software Corporation Storage and
Recovery Solutions http://www.mainstar.com
PGP: http://dgreig.home.mindspring.com/pgp.html
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