FI103440B1 - Säkerställande av datalagring i en bandstation med buffertminne - Google Patents

Säkerställande av datalagring i en bandstation med buffertminne

Info

Publication number
FI103440B1
FI103440B1 FI955265A FI955265A FI103440B1 FI 103440 B1 FI103440 B1 FI 103440B1 FI 955265 A FI955265 A FI 955265A FI 955265 A FI955265 A FI 955265A FI 103440 B1 FI103440 B1 FI 103440B1
Authority
FI
Finland
Prior art keywords
data storage
buffer memory
tape drive
securing data
securing
Prior art date
Application number
FI955265A
Other languages
English (en)
Finnish (fi)
Other versions
FI955265A0 (sv
FI955265A (sv
FI103440B (sv
Inventor
Harri Hyytiaeinen
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of FI955265A0 publication Critical patent/FI955265A0/sv
Priority to FI955265A priority Critical patent/FI103440B/sv
Priority to EP96934874A priority patent/EP0858631B1/en
Priority to PCT/FI1996/000588 priority patent/WO1997016789A1/en
Priority to US09/068,162 priority patent/US6463502B1/en
Priority to DE69619121T priority patent/DE69619121T2/de
Priority to ES96934874T priority patent/ES2171728T3/es
Priority to CN96198088A priority patent/CN1101959C/zh
Priority to AU73006/96A priority patent/AU7300696A/en
Publication of FI955265A publication Critical patent/FI955265A/sv
Application granted granted Critical
Publication of FI103440B1 publication Critical patent/FI103440B1/sv
Publication of FI103440B publication Critical patent/FI103440B/sv

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0656—Data buffering arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
FI955265A 1995-11-02 1995-11-02 Säkerställande av datalagring i en bandstation med buffertminne FI103440B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI955265A FI103440B (sv) 1995-11-02 1995-11-02 Säkerställande av datalagring i en bandstation med buffertminne
DE69619121T DE69619121T2 (de) 1995-11-02 1996-11-01 Datensicherungskopie zu einem bandgerät mit einem cachespeicher
PCT/FI1996/000588 WO1997016789A1 (en) 1995-11-02 1996-11-01 Backup copying of data to a tape unit with a cache memory
US09/068,162 US6463502B1 (en) 1995-11-02 1996-11-01 Backup copying of data to a tape unit with a cache memory
EP96934874A EP0858631B1 (en) 1995-11-02 1996-11-01 Backup copying of data to a tape unit with a cache memory
ES96934874T ES2171728T3 (es) 1995-11-02 1996-11-01 Copia de seguridad de datos en una unidad de cinta magnetica con una memoria cache.
CN96198088A CN1101959C (zh) 1995-11-02 1996-11-01 向带有超高速缓冲存储器的磁带单元复制备份数据
AU73006/96A AU7300696A (en) 1995-11-02 1996-11-01 Backup copying of data to a tape unit with a cache memory

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI955265 1995-11-02
FI955265A FI103440B (sv) 1995-11-02 1995-11-02 Säkerställande av datalagring i en bandstation med buffertminne

Publications (4)

Publication Number Publication Date
FI955265A0 FI955265A0 (sv) 1995-11-02
FI955265A FI955265A (sv) 1997-05-03
FI103440B1 true FI103440B1 (sv) 1999-06-30
FI103440B FI103440B (sv) 1999-06-30

Family

ID=8544315

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955265A FI103440B (sv) 1995-11-02 1995-11-02 Säkerställande av datalagring i en bandstation med buffertminne

Country Status (8)

Country Link
US (1) US6463502B1 (sv)
EP (1) EP0858631B1 (sv)
CN (1) CN1101959C (sv)
AU (1) AU7300696A (sv)
DE (1) DE69619121T2 (sv)
ES (1) ES2171728T3 (sv)
FI (1) FI103440B (sv)
WO (1) WO1997016789A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6959368B1 (en) * 1999-06-29 2005-10-25 Emc Corporation Method and apparatus for duplicating computer backup data
GB0116686D0 (en) * 2001-07-07 2001-08-29 Hewlett Packard Co Data backup
GB2407659A (en) * 2003-10-31 2005-05-04 Hewlett Packard Development Co Disaster recovery using multiple boot images held on a sequential storage device
US7360112B2 (en) * 2005-02-07 2008-04-15 International Business Machines Corporation Detection and recovery of dropped writes in storage devices
CN104215878B (zh) * 2014-08-12 2017-07-25 上海交通大学 一种配网线路故障录波装置及其故障录波方法
CN106945406B (zh) * 2017-04-01 2018-06-05 杭州旗捷科技有限公司 耗材芯片的操作方法、耗材芯片、耗材容器、耗材设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500965A (en) * 1982-06-04 1985-02-19 Cipher Data Products, Inc. Capstanless magnetic tape drive with electronic equivalent to length of tape
US5034914A (en) * 1986-05-15 1991-07-23 Aquidneck Systems International, Inc. Optical disk data storage method and apparatus with buffered interface
US5210829A (en) * 1990-12-12 1993-05-11 Digital Equipment Corporation Adjustable threshold for buffer management
JPH06124223A (ja) * 1991-03-28 1994-05-06 Texas Instr Inc <Ti> ディスクファイルシステムのログ装置および方法
WO1993002410A1 (en) * 1991-07-22 1993-02-04 Fujitsu Limited Method for controlling data recording on magnetic tape
US5404508A (en) * 1992-12-03 1995-04-04 Unisys Corporation Data base backup and recovery system and method
JPH06203486A (ja) * 1992-12-31 1994-07-22 Sony Corp 記録再生制御装置
FI943802A (sv) * 1994-08-18 1996-02-19 Nokia Telecommunications Oy Förfarande och anordning för registrering av en telefoncentralanordning producerad information på band
US5829005A (en) * 1996-07-03 1998-10-27 Sun Microsystems, Inc. Circular size-bounded file technique for a computer operating system
DE19707900A1 (de) * 1997-02-27 1998-09-03 Franz Bezold Verfahren zum unmittelbaren Zusammenstellen von Signalen analoger oder digitalisierter Information, z. B. Audio- und Video-Signalen und Vorrichtung zur Durchführung des Verfahrens
US7203732B2 (en) * 1999-11-11 2007-04-10 Miralink Corporation Flexible remote data mirroring

Also Published As

Publication number Publication date
AU7300696A (en) 1997-05-22
EP0858631A1 (en) 1998-08-19
CN1101959C (zh) 2003-02-19
ES2171728T3 (es) 2002-09-16
FI955265A0 (sv) 1995-11-02
WO1997016789A1 (en) 1997-05-09
FI955265A (sv) 1997-05-03
US6463502B1 (en) 2002-10-08
EP0858631B1 (en) 2002-02-06
DE69619121D1 (de) 2002-03-21
CN1201538A (zh) 1998-12-09
DE69619121T2 (de) 2002-10-17
FI103440B (sv) 1999-06-30

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Legal Events

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MA Patent expired