ADSM-L

Re: Disaster Recovery Architecture

2003-04-10 10:31:33
Subject: Re: Disaster Recovery Architecture
From: "Kauffman, Tom" <KauffmanT AT NIBCO DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Thu, 10 Apr 2003 08:31:31 -0500
Orin --

The big indeterminate is cost -- how much data do you need to run into the
copy pool and what bandwidth will be required to do it in a reasonable time.

We looked at this for one subset application that does between 20 and 40 GB
a day and couldn't sell management on the cost of the circuit.

Tom Kauffman
NIBCO, Inc

-----Original Message-----
From: Orin Rehorst [mailto:rehorst AT POHA DOT COM]
Sent: Wednesday, April 09, 2003 3:59 PM
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Disaster Recovery Architecture


Pls consider this setup for disaster recovery and comment.

*       setup TSM server and tape library at hot site
*       setup copypool on hotsite rig
*       update the copypool nightly from home site
*       connectivity is via VPN

For disaster recovery do bare metal restores to servers at hotsite using hot
site copy pool .

TIA

Regards,
Orin

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