Re: Bare Metal Restore

From: Marcelino Mata (mmata@MULTIMATIC.COM)
Date: Fri Jul 05 2002 - 15:48:18 EDT


I believe that working against different architectures is marketed as
"Intelligent Disaster Recovery". Unfortunately I have learned that
companies like Veritas mis-market that also. We have a Intelligent Disaster
Recovery agent or Netbackup MS-Windows and we found out afterwards that it
only works if the same server configuration is replaced. Changing NIC cards
or Video cards will cause the recovery to fail. Atleast that was what I was
told 1 year ago. It was a cheap option for Windows clients unlike the UNIX
bare metal restore for Netbackup. I am little puzzled why a AIX site would
not just use something like Sysback for AIX. Then again, I did not know
that the repackaged UNIX bare metal restore for Netbackup supports AIX. The
last time I looked at the product in only supported Solaris and one more
UNIX (before the Kernel Group became a company within Veritas)

Marcelino

-----Original Message-----
From: justin.bleistein@SUNGARD.COM [mailto:justin.bleistein@SUNGARD.COM]
Sent: Friday, July 05, 2002 3:29 PM
To: aix-l@Princeton.EDU
Subject: Re: Bare Metal Restore

What's the point of a Bare metal restore product that doesn't work across
different platforms?

--Justin Richard Bleistein

                      Dave.Zarnoch@SUNG
                      ARD.COM To: aix-l@Princeton.EDU
                      Sent by: IBM AIX cc:
                      Discussion List Subject: Re: Bare Metal
Restore
                      <aix-l@Princeton.
                      EDU>

                      07/05/2002 03:17
                      PM
                      Please respond to
                      IBM AIX
                      Discussion List

Bill,

We were going to use BMR but found that it will not function
on dissimilar architectures.
(According to BMR(Veritas) sales)

This basically stopped us since our DRs are done on different systems.

Dave Zarnoch
UNIX Systems Administration
SunGard eSourcing
600 Laurel Oak Rd.
Voorhees, NJ 08043
Dave.Zarnoch@sungard.com
(856)566-5022

                      Bill Verzal
                      <Bill_Verzal@BCBS To:
                      aix-l@Princeton.EDU
                      IL.COM> cc:
                      Sent by: IBM AIX Subject: Bare Metal Restore
                      Discussion List
                      <aix-l@Princeton.
                      EDU>

                      07/05/2002 02:59
                      PM
                      Please respond to
                      IBM AIX
                      Discussion List

Anyone out there using Bare Metal Restore (Veritas) ?

We are looking at it (actually, it is probably a bit farther along than
"looking at it"), and I had a question on how it handles restoring from a
physically different system then the original backup. For example - in a
disaster recovery or test.

I'm concerned about ODM issues and other stuff like that.

Anyone crossed this bridge before ?

Thanks, Bill.

----------------------------------------------------------------------------
-------------------------------

Bill Verzal
Technical Consultant
Forbes Technical Consulting
(312) 653-3684
bill_verzal@bcbsil.com
MailStop: 27.201C



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