JP5802983B2 - 構成可能なキャッシュマップに基づいた選択的ファイルシステムキャッシング - Google Patents

構成可能なキャッシュマップに基づいた選択的ファイルシステムキャッシング Download PDF

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Publication number
JP5802983B2
JP5802983B2 JP2012538911A JP2012538911A JP5802983B2 JP 5802983 B2 JP5802983 B2 JP 5802983B2 JP 2012538911 A JP2012538911 A JP 2012538911A JP 2012538911 A JP2012538911 A JP 2012538911A JP 5802983 B2 JP5802983 B2 JP 5802983B2
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type
application
file
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JP2013511091A5 (enExample
JP2013511091A (ja
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メンゼ・エドウィン
マリジ・ラグーパティ
クマレサン・バラ
ロイス・ティルマン
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Gen Digital Inc
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Symantec Corp
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/17—Details of further file system functions
    • G06F16/172—Caching, prefetching or hoarding of files
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0888—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches using selective caching, e.g. bypass
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/10—Providing a specific technical effect
    • G06F2212/1016—Performance improvement
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/30—Providing cache or TLB in specific location of a processing system
    • G06F2212/303—In peripheral interface, e.g. I/O adapter or channel

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2012538911A 2009-11-16 2010-11-09 構成可能なキャッシュマップに基づいた選択的ファイルシステムキャッシング Expired - Fee Related JP5802983B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/619,417 US8825685B2 (en) 2009-11-16 2009-11-16 Selective file system caching based upon a configurable cache map
US12/619,417 2009-11-16
PCT/US2010/056038 WO2011059979A1 (en) 2009-11-16 2010-11-09 Selective file system caching based upon a configurable cache map

Publications (3)

Publication Number Publication Date
JP2013511091A JP2013511091A (ja) 2013-03-28
JP2013511091A5 JP2013511091A5 (enExample) 2014-11-20
JP5802983B2 true JP5802983B2 (ja) 2015-11-04

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JP2012538911A Expired - Fee Related JP5802983B2 (ja) 2009-11-16 2010-11-09 構成可能なキャッシュマップに基づいた選択的ファイルシステムキャッシング

Country Status (5)

Country Link
US (2) US8825685B2 (enExample)
EP (1) EP2502148B1 (enExample)
JP (1) JP5802983B2 (enExample)
CN (1) CN102696020B (enExample)
WO (1) WO2011059979A1 (enExample)

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Also Published As

Publication number Publication date
US8825685B2 (en) 2014-09-02
US9529814B1 (en) 2016-12-27
CN102696020B (zh) 2016-06-29
CN102696020A (zh) 2012-09-26
JP2013511091A (ja) 2013-03-28
EP2502148A1 (en) 2012-09-26
EP2502148B1 (en) 2018-07-04
WO2011059979A1 (en) 2011-05-19
US20110119228A1 (en) 2011-05-19

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