RE: [cciug] vob backup question

From: Angadi, Santosh (sangadi@rational.com)
Date: Tue Jul 17 2001 - 13:57:56 EDT


Added to that you don't have to deal with the complexities of the db being
out of sync while you are doing a Vob restore.

Santosh Angadi

-----Original Message-----
From: Smith, Michael [mailto:msmith@panasonicatlanta.com
Sent: Tuesday, July 17, 2001 1:34 PM
To: 'Santosh Angadi'; MCote@unispherenetworks.com; cciug@rational.com
Subject: RE: [cciug] vob backup question

I concur with Santosh. I believe you can still use vob_restore for
restoration of the VOB but locking the VOB is critical to backup even with
shutting down CC. Rational actually issues a WARNING regardless of your
chosen backup strategy. Locking the VOB should be mandatory. This flushes
a database checkpoint to disk before backup. You're better off locking the
VOB.

Michael V. Smith
Software Configuration Management

 -----Original Message-----
From: Santosh Angadi [mailto:s_angadi@hotmail.com
Sent: Tuesday, July 17, 2001 11:28 AM
To: MCote@unispherenetworks.com; cciug@rational.com
Subject: Re: [cciug] vob backup question

Hi Marlene,

I guess you should be able to. Make sure that your backup software backups
the Open files. I would still recommend backing up the vobs locked. Is there

any reason for which you don't want them locked.

Santosh Angadi

>From: "Cote, Marlene" <MCote@unispherenetworks.com>
>To: "'cciug@rational.com'" <cciug@rational.com>
>Subject: [cciug] vob backup question
>Date: Tue, 17 Jul 2001 10:36:07 -0400
>
>
>If I shut down clearcase and then backup my vobs without locking them.
>Will
>I be able to restore them using vob_restore?
>
>---------------------
>Regards;
>Marlene Cote
>Member of Technical Staff
>10 Technology Park Drive
>Westford, MA 01886
>Phone #:1-978-589-0612
>Fax #:1-978-589-0082
>"Excellence, can be attained if you...
>Care more than others think is wise....
>Risk more than others think is safe....
>Dream more than others think is practical....
>Expect more than others think is possible."
>
>
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