作者: Shahram Ghandeharizadeh , Doug Ierardi , Roger Zimmermann
DOI: 10.1016/0020-0190(95)00202-2
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摘要: We describe an algorithm to manage the storage and layout of files cached on mechanical devices, such as magnetic disk drives. The algorithms respond in on-line manner maintain a dynamically changing working set disk-resident with fewer than ⌜lg n⌝ breaks for each file n blocks.