Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Mailing Lists -> Oracle-L -> Re: DB corruption question

Re: DB corruption question

From: <wkhedr_at_attbi.com>
Date: Thu, 05 Dec 2002 15:04:48 -0800
Message-ID: <F001.00513F16.20021205150448@fatcity.com>


These errors are from the second database. It's normal to get them. I do not think there is any corruptions.

As long the first one is running without errors then do not worry.

To make sure try to restart the database.

Regards,

Waleed
> Try, recreate the controlfile
> ----- Original Message -----
> From: Nick Wagner
> To: Multiple recipients of list ORACLE-L
> Sent: Wednesday, December 04, 2002 10:09 PM
> Subject: DB corruption question
>
>
>
> With Oracle 8.1.7, Solaris 8 OS.
>
> I have a shared storage device for storing all my datafiles, control files,
> redo logs, archive logs, etc.. everything except for the ORACLE_HOME and Oracle
> binaries.
>
> If I have the file system and database mounted to one machine, and have a
> fully open, available database running. What happens if someone else tries to
> mount the same files to another machine and start up the same database on it.
> (No OPS or RAC involved)
>
> I get the following error on the on the second machine...
>
>
> SVRMGR> ORACLE instance started.
> Total System Global Area 272359584 bytes
> Fixed Size 73888 bytes
> Variable Size 88678400 bytes
> Database Buffers 183427072 bytes
> Redo Buffers 180224 bytes
> Database mounted.
> SVRMGR> ORA-00283: recovery session canceled due to errors
> ORA-01122: database file 1 failed verification check
> ORA-01110: data file 1: '/fs1/oradata/db1/system01_raw.dbf'
> ORA-01207: file is more recent than controlfile - old controlfile
> SVRMGR> alter database open
> *
> ORA-01122: database file 1 failed verification check
> ORA-01110: data file 1: '/fs1/oradata/db1/system01_raw.dbf'
> ORA-01207: file is more recent than controlfile - old controlfile
> SVRMGR> Server Manager complete.
> EXITING 1
> Unable to start Oracle instance
>
> Will this corrupt the database? Will it harm/corrupt the original instance?
> What happens if someone tries to recover it at this point? Does it make a
> difference whether its a RAW or cooked file system?
>
> Any help is appreciated!
>
> Nick
>
>
>
>
>

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: 
  INET: wkhedr_at_attbi.com

Fat City Network Services    -- 858-538-5051 http://www.fatcity.com
San Diego, California        -- Mailing list and web hosting services
---------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from).  You may
also send the HELP command for other information (like subscribing).
Received on Thu Dec 05 2002 - 17:04:48 CST

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US