Exam (elaborations)
RAID and File Organization - CMSC 424 Final(Complete solutions)
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RAID (redundant array of independent disks) correct answers Disks are cheap; Failures are costly; Use extra disks to ensure reliability; faster access to data RAID 1 correct answers A copy of each disk is kept. Can read from any disk. Must write to both. RAID 5 correct answers Distribute pari...
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