DE69700770T2 - Zirkuläre grössenbegrenzte Dateienstruktur für ein Rechnerbetriebssystem - Google Patents

Zirkuläre grössenbegrenzte Dateienstruktur für ein Rechnerbetriebssystem

Info

Publication number
DE69700770T2
DE69700770T2 DE69700770T DE69700770T DE69700770T2 DE 69700770 T2 DE69700770 T2 DE 69700770T2 DE 69700770 T DE69700770 T DE 69700770T DE 69700770 T DE69700770 T DE 69700770T DE 69700770 T2 DE69700770 T2 DE 69700770T2
Authority
DE
Germany
Prior art keywords
operating system
file structure
computer operating
circular size
limited file
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 - Fee Related
Application number
DE69700770T
Other languages
English (en)
Other versions
DE69700770D1 (de
Inventor
Steven T Senator
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.)
Sun Microsystems Inc
Original Assignee
Sun Microsystems Inc
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 Sun Microsystems Inc filed Critical Sun Microsystems Inc
Application granted granted Critical
Publication of DE69700770D1 publication Critical patent/DE69700770D1/de
Publication of DE69700770T2 publication Critical patent/DE69700770T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1471—Saving, restoring, recovering or retrying involving logging of persistent data for recovery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99951—File or database maintenance
    • Y10S707/99952—Coherency, e.g. same view to multiple users
    • Y10S707/99953—Recoverability

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
DE69700770T 1996-07-03 1997-06-19 Zirkuläre grössenbegrenzte Dateienstruktur für ein Rechnerbetriebssystem Expired - Fee Related DE69700770T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/675,040 US5829005A (en) 1996-07-03 1996-07-03 Circular size-bounded file technique for a computer operating system

Publications (2)

Publication Number Publication Date
DE69700770D1 DE69700770D1 (de) 1999-12-16
DE69700770T2 true DE69700770T2 (de) 2000-06-29

Family

ID=24708830

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69700770T Expired - Fee Related DE69700770T2 (de) 1996-07-03 1997-06-19 Zirkuläre grössenbegrenzte Dateienstruktur für ein Rechnerbetriebssystem

Country Status (4)

Country Link
US (1) US5829005A (de)
EP (1) EP0817102B1 (de)
JP (1) JPH1097448A (de)
DE (1) DE69700770T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10348665B4 (de) * 2003-10-15 2006-05-18 Sap Ag Computergestütztes Datenbanksystem und Verfahren zum Betrieb hiervon

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103440B1 (fi) * 1995-11-02 1999-06-30 Nokia Telecommunications Oy Datan tallennuksen varmentaminen välimuistia käyttävälle nauha-asemalle
JPH1063555A (ja) * 1996-08-19 1998-03-06 Hitachi Ltd ファイル管理方法
US6035367A (en) * 1997-04-04 2000-03-07 Avid Technology, Inc. Computer file system providing looped file structure for post-occurrence data collection of asynchronous events
WO2001016756A1 (fr) * 1999-08-31 2001-03-08 Fujitsu Limited Systeme de fichier et procede d'acces a un fichier
US6647479B1 (en) 2000-01-03 2003-11-11 Avid Technology, Inc. Computer file system providing looped file structure for post-occurrence data collection of asynchronous events
US7451168B1 (en) * 2003-06-30 2008-11-11 Data Domain, Inc. Incremental garbage collection of data in a secondary storage
US7424498B1 (en) 2003-06-30 2008-09-09 Data Domain, Inc. Probabilistic summary data structure based encoding for garbage collection
US7296029B2 (en) * 2004-10-12 2007-11-13 International Business Machines Corporation Environmentally responsive oscillating circular affinity index
US20060259690A1 (en) * 2005-05-10 2006-11-16 Cisco Technology, Inc. Methods and system for prepositioning frequently accessed web content
KR100825775B1 (ko) * 2006-08-16 2008-04-29 삼성전자주식회사 비디오 데이터 저장 시스템 및 비디오 데이터 저장 방법
US8600953B1 (en) 2007-06-08 2013-12-03 Symantec Corporation Verification of metadata integrity for inode-based backups
US9800455B1 (en) * 2012-02-08 2017-10-24 Amazon Technologies, Inc. Log monitoring system
US10949412B2 (en) 2018-09-21 2021-03-16 Microsoft Technology Licensing, Llc Log marking dependent on log sub-portion

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4819156A (en) * 1986-06-13 1989-04-04 International Business Machines Corporation Database index journaling for enhanced recovery
US5023832A (en) * 1989-01-12 1991-06-11 Honeywell Inc. Method of maintaining asynchronous real-time data
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
US5623654A (en) * 1994-08-31 1997-04-22 Texas Instruments Incorporated Fast fragmentation free memory manager using multiple free block size access table for a free list

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10348665B4 (de) * 2003-10-15 2006-05-18 Sap Ag Computergestütztes Datenbanksystem und Verfahren zum Betrieb hiervon

Also Published As

Publication number Publication date
US5829005A (en) 1998-10-27
EP0817102A1 (de) 1998-01-07
JPH1097448A (ja) 1998-04-14
EP0817102B1 (de) 1999-11-10
DE69700770D1 (de) 1999-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee