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Technology Changes

Technology Changes. Role of Paging. Can’t afford to page out unless idle for a long time. Role of Disks. Disk access rate not keeping up with capacity: Disks must become more archival Frequently accessed information must be stored elsewhere (flash? DRAM?).

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Technology Changes

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  1. Technology Changes CS 140 Lecture Notes: Technology and Operating Systems

  2. Role of Paging • Can’t afford to page out unless idle for a long time CS 140 Lecture Notes: Technology and Operating Systems

  3. Role of Disks Disk access rate not keeping up with capacity: • Disks must become more archival • Frequently accessed information must be stored elsewhere (flash? DRAM?) CS 140 Lecture Notes: Technology and Operating Systems

  4. CS 140 Lecture Notes: Technology and Operating Systems

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