RE: Hot Backup using EMC /BCV splits

From: Khedr, Waleed <Waleed.Khedr_at_FMR.COM>
Date: Thu, 15 Aug 2002 07:38:46 -0800
Message-ID: <F001.004B6288.20020815073846@fatcity.com>

 I'm not familiar with BCV but if you are talking about splitting mirrored disks then this should be done while the Tablespaces are in backup mode.

If the UNIX admin wants to do it this way then why bother doing step 1,2,3.

I've seen this kind of statements EMC will take care ot this but things have to be done right leaving no place for chances.

Waleed

-----Original Message-----
To: Multiple recipients of list ORACLE-L Sent: 8/15/02 9:58 AM

Hello,

We are on IBM AIX 4.3.3 with EMC and BCVs. Our Unix admin has setup the backups for the database in following sequence to do the Hot backup.

1. Put all tablespaces in the database in Hot backup mode
2. Sleep 5
3. Put all the tablespaces back into normal mode
4. Split the BCV's
5. Mount on another machine and backed up from it.

What I am concerned is with step 4. Split BCV's should be done at step 2
instead of step 4.
According to our Unix Admin, EMC takes care of consistency and there is no
need for any concern. As per him the split is instant split and EMC guarantees consistency.

What do you all think. What is the recommended procedure.

TIA, Nate

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Author: Nat
  INET: nat2710_at_hotmail.com

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Author: Khedr, Waleed
  INET: Waleed.Khedr_at_FMR.COM

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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 Aug 15 2002 - 10:38:46 CDT