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Home -> Community -> Mailing Lists -> Oracle-L -> RE: ORA-00314
Peter if this happens again then before resorting to recovery operations
select the contents of v$log and v$logfile. The status information might
provide some useful information. Also check the database alert log to see
if any log operations were performed on or if any related error messages
about the logs are available.
You would probably still need to recover you way out of the problem, but without checking this information first you do not have anything to help you figure out what happened, is it likely to happen again, or if you have any options short of restoring the cold backup.
HTH -- Mark D Powell --
-----Original Message-----
From: oracle-l-bounce_at_freelists.org
[mailto:oracle-l-bounce_at_freelists.org]On Behalf Of Schauss, Peter
Sent: Tuesday, July 06, 2004 11:27 AM
To: Oracle-L (E-mail)
Subject: ORA-00314
We got the following error in one of our production databases after one of the drives in our Raid 5 array failed.
Errors in file /opt/oracle/admin/hawk2/bdump/lgwr_60514_hawk2.trc: ORA-00314: log 2 of thread 1, expected sequence# 51837 doesn't match 51831 ORA-00312: online log 2 thread 1: '/ora2/oradata/hawk2/redo02.log'
Since we were not running in archivelog mode, I restore from the last full backup. Would there have been any other way to recover this database?
Thanks,
Peter Schauss
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