Transcript UF BRP - University of Florida

Northeast Regional Data Center
Business Resumption Planning
Allan Pither
Program Development Manager
Training Sessions
January 22 / 31, 2003
1
Overview
What is a Plan?
What is a Disaster?
Disaster Models!
What is a Business Resumption Plan?
Review:
Center for Galactic and Terrestrial Networking &
Information Technology Business Resumption Plan
2
What is a Plan?
A detailed scheme, program, or method worked out beforehand for the
accomplishment of an object
Webster’s II New College Dictionary, 1995, page 842
A delineation; a design; a draft, form or representation. Also, a method of
design or action, procedure, or arrangement for accomplishment of a
particular act or object.
Black’s Law Dictionary, 1979, page 1036
Nouns 1. A method for making, doing, or accomplishing something; blueprint,
design, game plan, idea, layout, project, schema, scheme, strategy …
Bartlett’s Roget’s Thesaurus, 1st Edition, Boston, Little, Brown, 1996
3
What is a Disaster?
Disaster:
- A sudden, calamitous event causing great damage,
destruction, or loss
Emergency:
- When something is needed that is not or will not be
available in the requested, expected, or scheduled time frame
- An unforeseen combination of circumstances or the
resulting state that calls for immediate action
EDP Disaster Recovery Models, Allan W. Pither, Northeast Regional Data Center, Florida
Association of Educational Data Systems Presentation, October 24, 1989
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What is a Disaster / Recovery Plan?
Disaster:
- Anything which creates an inability to provide vital
business information for some pre-determined period of time.
Disaster Recovery:
- Restoration of vial business functions after a disaster.
Disaster Recovery Planning:
- The purpose of disaster recovery planning is to take steps
in advance to ensure the continuity of critical business information
in the event of a disaster. Disaster recovery planning should be
done for all operating and support functions of an organization.
Disaster Recovery Planning, Course Reference Materials, IBM, 1993, Glossary, pages ix & x
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In a Nutshell – Disaster Recovery Planning!
The Product: provable recovery capability, documented
The Process: commitment to continuing actions
The Project: short term, high-impact first efforts
The Program: umbrella for all of the above
Disaster Recovery Planning, Course Reference Materials, IBM, 1993, Glossary, pages ix & x
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BRP Model - 1
Binary Model
On / Off … Up / Down
Gate / Switch
Throughput
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BRP Model - 2
Spaghetti Model
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BRP Model – 2a
Spaghetti Model - Continued
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BRP Model - 3
Sinkhole Model
Ground Level
Water Table
Unit IT
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BRP Model – 4
Disaster Recovery Life Cycle
IBM – Used by Permission
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Disaster
Normal Processing
Temporary Data Processing
Restoration
Time Emergency Interim Processing
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BRP Model - 5
Feedback
IT Unit
Inputs
Response
Disaster Recovery
Outputs/Services
Processing Environment
Pither’s Interactive Analog Process Model of Provided Function, Disaster, and
Recovery, February 27, 1982, 8:45pm
12
Review Business Resumption
Plan
Center for Galactic and Terrestrial Networking & Information
Technology Business Resumption Plan
Source Document:
Office of Information Technology, Information technology Security Policy:
Unit IT Business Resumption Plan Template
http://www.it.ufl.edu/policies/security/outlines/unit-brp-outline.html
13
Network Diagram
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Building / Floor Layout – Wiring Schematic
From: http://www.clas.ufl.edu/clasnet/buildings/and/and0.gif
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IT Antenna Farm
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