JPS61112244A - 磁気テ−プによるリカバリ方式 - Google Patents

磁気テ−プによるリカバリ方式

Info

Publication number
JPS61112244A
JPS61112244A JP59207853A JP20785384A JPS61112244A JP S61112244 A JPS61112244 A JP S61112244A JP 59207853 A JP59207853 A JP 59207853A JP 20785384 A JP20785384 A JP 20785384A JP S61112244 A JPS61112244 A JP S61112244A
Authority
JP
Japan
Prior art keywords
log
data
block
valid
magnetic tape
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
JP59207853A
Other languages
English (en)
Japanese (ja)
Other versions
JPS64727B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Yoshinori Nakai
中居　良則
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 JP59207853A priority Critical patent/JPS61112244A/ja
Publication of JPS61112244A publication Critical patent/JPS61112244A/ja
Publication of JPS64727B2 publication Critical patent/JPS64727B2/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
    • G06F11/14—Error detection or correction of the data by redundancy in operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
JP59207853A 1984-10-03 1984-10-03 磁気テ−プによるリカバリ方式 Granted JPS61112244A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59207853A JPS61112244A (ja) 1984-10-03 1984-10-03 磁気テ−プによるリカバリ方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59207853A JPS61112244A (ja) 1984-10-03 1984-10-03 磁気テ−プによるリカバリ方式

Publications (2)

Publication Number Publication Date
JPS61112244A true JPS61112244A (ja) 1986-05-30
JPS64727B2 JPS64727B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-01-09

Family

ID=16546606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59207853A Granted JPS61112244A (ja) 1984-10-03 1984-10-03 磁気テ−プによるリカバリ方式

Country Status (1)

Country Link
JP (1) JPS61112244A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6026468A (en) * 1997-08-18 2000-02-15 Fujitsu Limited Method of controlling magnetic tape unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6026468A (en) * 1997-08-18 2000-02-15 Fujitsu Limited Method of controlling magnetic tape unit

Also Published As

Publication number Publication date
JPS64727B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-01-09

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