JPS6351297B2 - - Google Patents

Info

Publication number
JPS6351297B2
JPS6351297B2 JP58152859A JP15285983A JPS6351297B2 JP S6351297 B2 JPS6351297 B2 JP S6351297B2 JP 58152859 A JP58152859 A JP 58152859A JP 15285983 A JP15285983 A JP 15285983A JP S6351297 B2 JPS6351297 B2 JP S6351297B2
Authority
JP
Japan
Prior art keywords
record
cache memory
tracks
track
accessed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP58152859A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6045855A (ja
Inventor
Satoru Kaneko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP58152859A priority Critical patent/JPS6045855A/ja
Publication of JPS6045855A publication Critical patent/JPS6045855A/ja
Publication of JPS6351297B2 publication Critical patent/JPS6351297B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP58152859A 1983-08-22 1983-08-22 磁気ディスク装置の順次アクセス検出方法 Granted JPS6045855A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58152859A JPS6045855A (ja) 1983-08-22 1983-08-22 磁気ディスク装置の順次アクセス検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58152859A JPS6045855A (ja) 1983-08-22 1983-08-22 磁気ディスク装置の順次アクセス検出方法

Publications (2)

Publication Number Publication Date
JPS6045855A JPS6045855A (ja) 1985-03-12
JPS6351297B2 true JPS6351297B2 (https=) 1988-10-13

Family

ID=15549680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58152859A Granted JPS6045855A (ja) 1983-08-22 1983-08-22 磁気ディスク装置の順次アクセス検出方法

Country Status (1)

Country Link
JP (1) JPS6045855A (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4882642A (en) * 1987-07-02 1989-11-21 International Business Machines Corporation Sequentially processing data in a cached data storage system
JPS6455659A (en) * 1987-08-26 1989-03-02 Nec Corp Buffer selection system
US5257370A (en) * 1989-08-29 1993-10-26 Microsoft Corporation Method and system for optimizing data caching in a disk-based computer system
JP2636746B2 (ja) * 1994-08-26 1997-07-30 日本電気株式会社 入出力キャッシュ
JPH09231012A (ja) * 1996-02-22 1997-09-05 Nec Corp 直接アクセス形外部記憶装置間のボリュームコピー方式
WO2005091146A1 (ja) * 2004-03-24 2005-09-29 Matsushita Electric Industrial Co., Ltd. キャッシュメモリ及びその制御方法
DE602006011292D1 (de) 2005-04-08 2010-02-04 Panasonic Corp Cache-speichersystem und steuerverfahren dafür

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468730A (en) * 1981-11-27 1984-08-28 Storage Technology Corporation Detection of sequential data stream for improvements in cache data storage

Also Published As

Publication number Publication date
JPS6045855A (ja) 1985-03-12

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