JPS6079450A - 記憶装置エラ−訂正方式 - Google Patents

記憶装置エラ−訂正方式

Info

Publication number
JPS6079450A
JPS6079450A JP58188256A JP18825683A JPS6079450A JP S6079450 A JPS6079450 A JP S6079450A JP 58188256 A JP58188256 A JP 58188256A JP 18825683 A JP18825683 A JP 18825683A JP S6079450 A JPS6079450 A JP S6079450A
Authority
JP
Japan
Prior art keywords
data
error
written
memory element
storage
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.)
Granted
Application number
JP58188256A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6325379B2 (enrdf_load_stackoverflow
Inventor
Akihiro Maruo
丸尾　昭宏
Hideaki Fujimaki
藤巻　秀明
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 JP58188256A priority Critical patent/JPS6079450A/ja
Publication of JPS6079450A publication Critical patent/JPS6079450A/ja
Publication of JPS6325379B2 publication Critical patent/JPS6325379B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0793—Remedial or corrective actions
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0727—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a storage system, e.g. in a DASD or network based storage system

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
JP58188256A 1983-10-07 1983-10-07 記憶装置エラ−訂正方式 Granted JPS6079450A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58188256A JPS6079450A (ja) 1983-10-07 1983-10-07 記憶装置エラ−訂正方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58188256A JPS6079450A (ja) 1983-10-07 1983-10-07 記憶装置エラ−訂正方式

Publications (2)

Publication Number Publication Date
JPS6079450A true JPS6079450A (ja) 1985-05-07
JPS6325379B2 JPS6325379B2 (enrdf_load_stackoverflow) 1988-05-25

Family

ID=16220499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58188256A Granted JPS6079450A (ja) 1983-10-07 1983-10-07 記憶装置エラ−訂正方式

Country Status (1)

Country Link
JP (1) JPS6079450A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004030527A (ja) * 2002-06-28 2004-01-29 Fujitsu Ltd 記憶制御装置、および記憶制御方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004030527A (ja) * 2002-06-28 2004-01-29 Fujitsu Ltd 記憶制御装置、および記憶制御方法
US7395489B2 (en) 2002-06-28 2008-07-01 Fujitsu Limited Control system and memory control method executing a detection of an error in a formation in parallel with reading operation

Also Published As

Publication number Publication date
JPS6325379B2 (enrdf_load_stackoverflow) 1988-05-25

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