Thta's just what I did, skip #3. I realized it wasn't necessary as I had to do a full backup on a Disk C (backup disk) anyway. Everything worked out fine.
Thanks, George -----Original Message----- Sent: Monday, October 29, 2001 6:05 AM To: Multiple recipients of list ORACLE-L I don't see any reason why George's approach shouldn't work. In fact, he can skip step 3 and just copy the files to A from their mirrors. If it doesn't work, you've always got the original disk A to put back in. Steven Lembark To: Multiple recipients of list ORACLE-L <lembark <[EMAIL PROTECTED]> @wrkhors.com> cc: Sent by: root Subject: Re: Replacing a Disk on WinNT 10/27/2001 04:20 PM Please respond to ORACLE-L -- George Hofilena <[EMAIL PROTECTED]> > Hi, > > We are replacing once of the disks where a mirrored control file and redo > logs reside, nothing else, with a higher disk capacity. > I can either use the recommended Oracle approach to moving/relocating > control > and redo log files but for my purpose it would seem laborious compared to > what I am thinking is the quickest. But I need to know whether you agree > to this. > > This is what I intend to do: > > 1. Shutdown the database > 2. Make a full backup. > 3. Copy the control and redo log files on Disk A to Disk B > 4. Replace Disk A (Disk A wiil have the same drive letter/designation) > 5. Copy control and redo log files back from Disk B > 6. Startup the database. > > Is this safe? No. Only for the reason that you don't have a full backup of everything on stable, offline media. On the other hand, you do have a working backup of the media on the disk that is being removed. Why just just up the scsi address, write lock it and use the drive as its own backup? Basically you'd add the new drive in where the old one was in the chain, up the address of the old one -- total time 15 sec if you don't drop the jumpers too many times -- and copy the contents of the old drive to the new one. -- Steven Lembark 2930 W. Palmer Workhorse Computing Chicago, IL 60647 +1 800 762 1582 -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Steven Lembark INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (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). -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (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). -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: George Hofilena INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (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).