ATE477529T1 - System und verfahren zum verfolgen von informationskontrollblöcken (icb's) für udf dateiensysteme unter verwendung von datenströmen - Google Patents

System und verfahren zum verfolgen von informationskontrollblöcken (icb's) für udf dateiensysteme unter verwendung von datenströmen

Info

Publication number
ATE477529T1
ATE477529T1 AT03003754T AT03003754T ATE477529T1 AT E477529 T1 ATE477529 T1 AT E477529T1 AT 03003754 T AT03003754 T AT 03003754T AT 03003754 T AT03003754 T AT 03003754T AT E477529 T1 ATE477529 T1 AT E477529T1
Authority
AT
Austria
Prior art keywords
icb
information control
file systems
data streams
tracking information
Prior art date
Application number
AT03003754T
Other languages
English (en)
Inventor
Thomas Jolly
Original Assignee
Microsoft Corp
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 Microsoft Corp filed Critical Microsoft Corp
Application granted granted Critical
Publication of ATE477529T1 publication Critical patent/ATE477529T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/061—Improving I/O performance
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0638—Organizing or formatting or addressing of data
    • G06F3/064—Management of blocks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/0674—Disk device
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1285—Status of the record carrier, e.g. space bit maps, flags indicating a formatting status or a write permission
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2508—Magnetic discs
    • G11B2220/2516—Hard disks
    • 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
    • Y10S707/99931—Database or file accessing
    • Y10S707/99939—Privileged access
    • 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)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
AT03003754T 2002-03-06 2003-02-19 System und verfahren zum verfolgen von informationskontrollblöcken (icb's) für udf dateiensysteme unter verwendung von datenströmen ATE477529T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36222102P 2002-03-06 2002-03-06
US10/186,900 US6981116B2 (en) 2002-03-06 2002-06-28 System and method for information control block tracking streams for universal disk format file systems

Publications (1)

Publication Number Publication Date
ATE477529T1 true ATE477529T1 (de) 2010-08-15

Family

ID=27760111

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03003754T ATE477529T1 (de) 2002-03-06 2003-02-19 System und verfahren zum verfolgen von informationskontrollblöcken (icb's) für udf dateiensysteme unter verwendung von datenströmen

Country Status (5)

Country Link
US (1) US6981116B2 (de)
EP (1) EP1343069B1 (de)
JP (1) JP4310120B2 (de)
AT (1) ATE477529T1 (de)
DE (1) DE60333693D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7716184B1 (en) * 2003-06-12 2010-05-11 Symantec Operating Corporation System and method for performing sparse backups
US20070027940A1 (en) * 2005-07-26 2007-02-01 Lutz Bruce A Defragmenting one or more files based on an indicator
US7831766B2 (en) * 2006-12-22 2010-11-09 Comm Vault Systems, Inc. Systems and methods of data storage management, such as pre-allocation of storage space
US8087027B2 (en) * 2007-03-29 2011-12-27 International Business Machines Corporation Computer program product and system for deferring the deletion of control blocks
US7836107B2 (en) * 2007-12-20 2010-11-16 Microsoft Corporation Disk seek optimized file system
US20090327295A1 (en) * 2008-06-25 2009-12-31 Microsoft Corporation Maintenance of exo-file system metadata on removable storage device
US8504524B1 (en) 2009-02-09 2013-08-06 American Megatrends, Inc. Reclaiming space from a file system
US9639297B2 (en) 2012-03-30 2017-05-02 Commvault Systems, Inc Shared network-available storage that permits concurrent data access
US9063938B2 (en) 2012-03-30 2015-06-23 Commvault Systems, Inc. Search filtered file system using secondary storage, including multi-dimensional indexing and searching of archived files
US20150242155A1 (en) * 2012-08-27 2015-08-27 Samsung Electronics Co., Ltd. Method for protecting storage device data integrity in an external operating environment
US9898213B2 (en) 2015-01-23 2018-02-20 Commvault Systems, Inc. Scalable auxiliary copy processing using media agent resources
US9805044B1 (en) * 2015-03-31 2017-10-31 EMC IP Holding Company LLC Window-based resource allocation in data storage systems
US9612754B1 (en) * 2015-06-29 2017-04-04 EMC IP Holding Company LLC Data storage system with window allocation using window cache
CN111984602B (zh) 2020-09-23 2024-10-29 三星（中国）半导体有限公司 数据流的管理方法和装置
US11893250B1 (en) * 2021-08-09 2024-02-06 T-Mobile Innovations Llc Offset-based memory management for integrated circuits and programmable network devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5613082A (en) * 1993-06-14 1997-03-18 International Business Machines Corporation Control of record media using device only accessible control areas and directory of media control marks and error history
TW526477B (en) * 1999-08-03 2003-04-01 Matsushita Electric Industrial Co Ltd A/V data recording device and method, and the disk recording with the same
MXPA02003274A (es) 1999-09-30 2002-09-02 Matsushita Electric Ind Co Ltd Medio para grabar informacion y controlador de sistema.
JP2001243102A (ja) * 2000-02-29 2001-09-07 Sony Corp 記録装置および方法、ならびに、記録媒体

Also Published As

Publication number Publication date
JP2003308239A (ja) 2003-10-31
JP4310120B2 (ja) 2009-08-05
US6981116B2 (en) 2005-12-27
EP1343069A3 (de) 2008-07-02
EP1343069A2 (de) 2003-09-10
EP1343069B1 (de) 2010-08-11
DE60333693D1 (de) 2010-09-23
US20030172226A1 (en) 2003-09-11

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