mohammed alqahtani. what is the disaster? a disaster is an event suddenly and unpredictably...
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![Page 1: Mohammed Alqahtani. What is the disaster? A disaster is An event suddenly and unpredictably happened and caused huge damage, loss or destruction in](https://reader033.vdocuments.mx/reader033/viewer/2022052701/56649daa5503460f94a988c6/html5/thumbnails/1.jpg)
Mohammed Alqahtani
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What is the disaster?
A disaster is An event suddenly and unpredictably happened and caused huge damage, loss or destruction in data .
Natural Disasters: Floods, Hurricanes, Tornadoes, Earthquakes … etc .
mankind Disasters : caused by hacker or virus
unpredictable disaster : HDD Failure , Server Failure , Power loss , Deletion of significant Data , Network Failure ,Software Failure.
2CS526 - Spring 2010
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What is DRP ? DRP is a plan or strategy has the ability of an
infrastructure to restart operations after a disaster like almost nothing did happen.
3CS526 - Spring 2010
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statistics
47% of universities currently have no DRP. More 90% of organization s lost their data system for
days because either they don’t have DRP or it ‘s weak .
50% of organizations started making their DRP after knowing how it would have been if they had it .
30% of originations have at least one fire alert every year .
Not having DRP in case of attacking by hackers cost the world about 55,000,000,000 every year.
43% of companies experiencing disasters never re-open, and 29% close within two years (McGladrey and Pullen) .
55% of virtual machine’s customers using virtualization for BC/DR
4CS526 - Spring 2010
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What considerations we care about?
Recovery Point Objective (RPO) Recovery Time Objective (RTO) Test Time Objective (TTO) Cost Reliability Complexity Automation
5CS526 - Spring 2010
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Common DRP
Back up Image Capture Replication server cluster
virtualization
6CS526 - Spring 2010
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Why virtualization is the best ?
• Simple• Portable Controllability • Automation Fast High
availability• Isolated Security• reliability
7CS526 - Spring 2010
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•Cost
8CS526 - Spring 2010
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• Lower Cost High quality.
• Flexibility
9CS526 - Spring 2010
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Question ?
10CS526 - Spring 2010