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IEBS Intelligent ExaByte Storage based on Grid Approach

IEBS Intelligent ExaByte Storage based on Grid Approach. Lukasz Dutka dutka@agh.edu.pl Barbara Palacz palacz@student.agh.edu.pl Jacek Kitowski kito@agh.edu.pl. Intelligent ExaByte Storage Agenda. Data storage need General concept of IEBS Basic system components Data management

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IEBS Intelligent ExaByte Storage based on Grid Approach

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  1. IEBSIntelligent ExaByte Storage based on Grid Approach Lukasz Dutka dutka@agh.edu.pl Barbara Palacz palacz@student.agh.edu.pl Jacek Kitowski kito@agh.edu.pl

  2. Intelligent ExaByte StorageAgenda • Data storage need • General concept of IEBS • Basic system components • Data management • Additional features • Scalability

  3. Intelligent ExaByte StorageData Storage Need Business Electronic surveillance Scientific research Telephone wiretapping

  4. Intelligent ExaByte StorageGeneral Concept

  5. Intelligent ExaByte StorageSystem Components

  6. Intelligent ExaByte StorageData Management Ticket Read FILE1 Ticket -- FILE1: D1/B1, D2/B3 Ticket -- Read B1 FILE1/DS1 Ticket -- Read B3 FILE1/DS2

  7. Intelligent ExaByte StorageAdditional Features • Redundancy features as options of elementary operations • File’s physical location specification • On-line and off-line replication • Geographical distribution of replicas Replication

  8. Intelligent ExaByte StorageScalability Request startup configuration Startup configuration New disk drive added

  9. Intelligent ExaByte StorageConclusion • Geographically distributed storage system • Dedicated to institutions that need to store and maintain large amounts of data • Built using common available devices • Ticketing for access control • Redundancy features on demand • Easy system extension

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