CN1667608B - 在计算机系统内访问至少一个目标文件的方法和系统 - Google Patents
在计算机系统内访问至少一个目标文件的方法和系统 Download PDFInfo
- Publication number
- CN1667608B CN1667608B CN2004100925776A CN200410092577A CN1667608B CN 1667608 B CN1667608 B CN 1667608B CN 2004100925776 A CN2004100925776 A CN 2004100925776A CN 200410092577 A CN200410092577 A CN 200410092577A CN 1667608 B CN1667608 B CN 1667608B
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- CN
- China
- Prior art keywords
- file
- handle
- kernel
- identified
- identifier
- 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
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores
-
- 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
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1458—Management of the backup or restore process
- G06F11/1466—Management of the backup or restore process to make the backup process non-disruptive
-
- 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
- G06F16/17—Details of further file system functions
- G06F16/176—Support for shared access to files; File sharing support
- G06F16/1767—Concurrency control, e.g. optimistic or pessimistic approaches
- G06F16/1774—Locking methods, e.g. locking methods for file systems allowing shared and concurrent access to files
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Quality & Reliability (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Storage Device Security (AREA)
- Stored Programmes (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/737,581 | 2003-12-15 | ||
US10/737,581 US20050131960A1 (en) | 2003-12-15 | 2003-12-15 | Method and system of accessing at least one target file in a computer system with an operating system with file locking implemented at file-open time |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1667608A CN1667608A (zh) | 2005-09-14 |
CN1667608B true CN1667608B (zh) | 2010-04-28 |
Family
ID=34523151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004100925776A Expired - Fee Related CN1667608B (zh) | 2003-12-15 | 2004-11-15 | 在计算机系统内访问至少一个目标文件的方法和系统 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20050131960A1 (zh) |
EP (1) | EP1544735A3 (zh) |
JP (1) | JP4149434B2 (zh) |
KR (1) | KR100695188B1 (zh) |
CN (1) | CN1667608B (zh) |
WO (1) | WO2005059673A2 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080033902A1 (en) * | 2006-08-04 | 2008-02-07 | Platespin Ltd | A Method for Providing Live File Transfer Between Machines |
CA2555483A1 (en) * | 2006-08-04 | 2008-02-04 | Platespin Ltd | A method for providing live file transfer between machines |
US7752255B2 (en) * | 2006-09-19 | 2010-07-06 | The Invention Science Fund I, Inc | Configuring software agent security remotely |
US20080072032A1 (en) * | 2006-09-19 | 2008-03-20 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Configuring software agent security remotely |
US8407757B2 (en) * | 2008-01-04 | 2013-03-26 | International Business Machines Corporation | Specifying and enforcing run-time policies for application processes being executed on a computer |
WO2011117921A1 (en) * | 2010-03-25 | 2011-09-29 | Hitachi, Ltd. | Method for concurrency control in a file versioning system |
CN104166721B (zh) * | 2011-09-20 | 2018-03-27 | 北京奇虎科技有限公司 | 一种注册表文件整理方法及装置 |
CN102346769B (zh) * | 2011-09-20 | 2014-10-22 | 奇智软件(北京)有限公司 | 一种注册表文件整理方法及装置 |
CN104516974B (zh) * | 2014-12-26 | 2018-03-13 | 华为技术有限公司 | 一种文件系统目录项的管理方法及装置 |
US11080416B2 (en) | 2018-10-08 | 2021-08-03 | Microsoft Technology Licensing, Llc | Protecting selected disks on a computer system |
US11151273B2 (en) | 2018-10-08 | 2021-10-19 | Microsoft Technology Licensing, Llc | Controlling installation of unauthorized drivers on a computer system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5675725A (en) * | 1993-07-19 | 1997-10-07 | Cheyenne Advanced Technology Limited | Computer backup system operable with open files |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4918653A (en) * | 1988-01-28 | 1990-04-17 | International Business Machines Corporation | Trusted path mechanism for an operating system |
US5371885A (en) * | 1989-08-29 | 1994-12-06 | Microsoft Corporation | High performance file system |
AU649455B2 (en) * | 1990-07-11 | 1994-05-26 | American Telephone And Telegraph Company | Distributed computing system |
EP0569605A1 (de) * | 1992-05-06 | 1993-11-18 | International Business Machines Corporation | Verfahren zur Zugriffsverwaltung und -steuerung mehrerer Rechner auf gemeinsame Daten |
JPH05342070A (ja) * | 1992-06-09 | 1993-12-24 | Mitsubishi Electric Corp | ファイル情報管理方法 |
JPH0659959A (ja) * | 1992-08-04 | 1994-03-04 | Mutoh Ind Ltd | ファイル保護方式 |
US5689706A (en) * | 1993-06-18 | 1997-11-18 | Lucent Technologies Inc. | Distributed systems with replicated files |
KR0171290B1 (ko) * | 1995-12-29 | 1999-03-30 | 구자홍 | 공유 파일 시스템 |
JPH11120057A (ja) * | 1997-10-17 | 1999-04-30 | Hitachi Ltd | ファイルバックアップ方法 |
US6026402A (en) * | 1998-01-07 | 2000-02-15 | Hewlett-Packard Company | Process restriction within file system hierarchies |
WO1999042934A2 (en) * | 1998-02-20 | 1999-08-26 | Storm Systems, Llc | File system performance enhancement |
US6161111A (en) * | 1998-03-31 | 2000-12-12 | Emc Corporation | System and method for performing file-handling operations in a digital data processing system using an operating system-independent file map |
CA2244626A1 (en) * | 1998-07-31 | 2000-01-31 | Kom Inc. | A hardware and software system |
US6356863B1 (en) * | 1998-09-08 | 2002-03-12 | Metaphorics Llc | Virtual network file server |
US6401093B1 (en) * | 1999-03-31 | 2002-06-04 | International Business Machines Corporation | Cross file system caching and synchronization |
US7281168B1 (en) * | 2000-03-03 | 2007-10-09 | Intel Corporation | Failover architecture for local devices that access remote storage |
US6651123B1 (en) * | 2000-03-30 | 2003-11-18 | International Business Machines Corporation | File system locking |
US6510499B1 (en) * | 2000-06-22 | 2003-01-21 | International Business Machines Corporation | Method, apparatus, and article of manufacture for providing access to data stored in compressed files |
US6931450B2 (en) * | 2000-12-18 | 2005-08-16 | Sun Microsystems, Inc. | Direct access from client to storage device |
US7730213B2 (en) * | 2000-12-18 | 2010-06-01 | Oracle America, Inc. | Object-based storage device with improved reliability and fast crash recovery |
US6847983B2 (en) * | 2001-02-28 | 2005-01-25 | Kiran Somalwar | Application independent write monitoring method for fast backup and synchronization of open files |
US6985915B2 (en) * | 2001-02-28 | 2006-01-10 | Kiran Somalwar | Application independent write monitoring method for fast backup and synchronization of files |
US7219157B2 (en) * | 2001-03-23 | 2007-05-15 | Lucent Technologies Inc. | Application programming interface for network applications |
US7185013B2 (en) * | 2001-04-12 | 2007-02-27 | International Business Machines Corporation | Method for constructing and caching a chain of file identifiers and enabling inheritance of resource properties in file systems |
US6643654B1 (en) * | 2001-06-25 | 2003-11-04 | Network Appliance, Inc. | System and method for representing named data streams within an on-disk structure of a file system |
US7239411B2 (en) * | 2001-09-18 | 2007-07-03 | International Business Machines Corporation | Method and apparatus for controlling printing of electronic applications |
US7219096B2 (en) * | 2002-06-06 | 2007-05-15 | International Business Machines Corporation | Method for migrating open files on a busy file system |
JP2004054721A (ja) * | 2002-07-23 | 2004-02-19 | Hitachi Ltd | ネットワークストレージ仮想化方法 |
-
2003
- 2003-12-15 US US10/737,581 patent/US20050131960A1/en not_active Abandoned
-
2004
- 2004-11-15 CN CN2004100925776A patent/CN1667608B/zh not_active Expired - Fee Related
- 2004-11-25 KR KR1020040097278A patent/KR100695188B1/ko not_active IP Right Cessation
- 2004-12-07 WO PCT/EP2004/053310 patent/WO2005059673A2/en active Application Filing
- 2004-12-10 EP EP04257684A patent/EP1544735A3/en not_active Ceased
- 2004-12-14 JP JP2004361862A patent/JP4149434B2/ja not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5675725A (en) * | 1993-07-19 | 1997-10-07 | Cheyenne Advanced Technology Limited | Computer backup system operable with open files |
Also Published As
Publication number | Publication date |
---|---|
EP1544735A3 (en) | 2009-07-22 |
JP2005182800A (ja) | 2005-07-07 |
WO2005059673A2 (en) | 2005-06-30 |
EP1544735A2 (en) | 2005-06-22 |
KR20050059989A (ko) | 2005-06-21 |
US20050131960A1 (en) | 2005-06-16 |
KR100695188B1 (ko) | 2007-03-19 |
CN1667608A (zh) | 2005-09-14 |
JP4149434B2 (ja) | 2008-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: LIAN XIANG(SINGAPORE)PRIVATE LTD. Free format text: FORMER OWNER: INTERNATIONAL BUSINESS MACHINE CORP. Effective date: 20061027 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20061027 Address after: Singapore Changi Applicant after: Lenovo (Singapore) Pte. Ltd. Address before: New York, USA Applicant before: International Business Machines Corp. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20201115 |