AU2001236554A1 - Using an access log for disk drive transactions - Google Patents
Using an access log for disk drive transactionsInfo
- Publication number
- AU2001236554A1 AU2001236554A1 AU2001236554A AU3655401A AU2001236554A1 AU 2001236554 A1 AU2001236554 A1 AU 2001236554A1 AU 2001236554 A AU2001236554 A AU 2001236554A AU 3655401 A AU3655401 A AU 3655401A AU 2001236554 A1 AU2001236554 A1 AU 2001236554A1
- Authority
- AU
- Australia
- Prior art keywords
- disk drive
- access log
- drive transactions
- transactions
- log
- 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.)
- Abandoned
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
- G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache
- G06F12/0868—Data transfer between cache memory and other subsystems, e.g. storage devices or host systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
- G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
- G06F12/0862—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches with prefetch
-
- 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
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/061—Improving I/O performance
- G06F3/0613—Improving I/O performance in relation to throughput
-
- 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
-
- 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
- G06F3/0668—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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/31—Providing disk cache in a specific location of a storage system
- G06F2212/311—In host system
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Memory System Of A Hierarchy Structure (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/540,373 US6684294B1 (en) | 2000-03-31 | 2000-03-31 | Using an access log for disk drive transactions |
US09540373 | 2000-03-31 | ||
PCT/US2001/002703 WO2001075581A1 (en) | 2000-03-31 | 2001-01-26 | Using an access log for disk drive transactions |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001236554A1 true AU2001236554A1 (en) | 2001-10-15 |
Family
ID=24155177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001236554A Abandoned AU2001236554A1 (en) | 2000-03-31 | 2001-01-26 | Using an access log for disk drive transactions |
Country Status (7)
Country | Link |
---|---|
US (1) | US6684294B1 (en) |
EP (1) | EP1269305A1 (en) |
CN (2) | CN1421003A (en) |
AU (1) | AU2001236554A1 (en) |
HK (1) | HK1049055A1 (en) |
TW (1) | TWI224776B (en) |
WO (1) | WO2001075581A1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3867667B2 (en) * | 2002-12-24 | 2007-01-10 | 船井電機株式会社 | Data storage / playback device |
US7113811B2 (en) | 2003-06-17 | 2006-09-26 | Agere Systems Inc. | System and method for conserving battery power in a mobile station |
US7412577B2 (en) * | 2004-02-05 | 2008-08-12 | International Business Machines Corporation | Shared data mirroring apparatus, method, and system |
CN1308840C (en) * | 2004-02-13 | 2007-04-04 | 联想(北京)有限公司 | Method for acquisition of data in hard disk |
US7644239B2 (en) | 2004-05-03 | 2010-01-05 | Microsoft Corporation | Non-volatile memory cache performance improvement |
US7096157B2 (en) * | 2004-07-29 | 2006-08-22 | Lenovo (Singapore) Pte. Ltd. | Method and structure for diagnostically testing files in a computer |
US7464246B2 (en) * | 2004-09-30 | 2008-12-09 | International Business Machines Corporation | System and method for dynamic sizing of cache sequential list |
US7490197B2 (en) | 2004-10-21 | 2009-02-10 | Microsoft Corporation | Using external memory devices to improve system performance |
US8914557B2 (en) | 2005-12-16 | 2014-12-16 | Microsoft Corporation | Optimizing write and wear performance for a memory |
US8996784B2 (en) * | 2006-03-09 | 2015-03-31 | Mediatek Inc. | Command controller, prefetch buffer and methods for accessing a serial flash in an embedded system |
US7743202B2 (en) * | 2006-03-09 | 2010-06-22 | Mediatek Inc. | Command controller, prefetch buffer and methods for accessing a serial flash in an embedded system |
US7882309B2 (en) * | 2007-07-26 | 2011-02-01 | Globalfoundries Inc. | Method and apparatus for handling excess data during memory access |
KR101347285B1 (en) * | 2007-09-28 | 2014-01-07 | 삼성전자주식회사 | Method for prefetching of hard disk drive, recording medium and apparatus therefor |
US9032151B2 (en) | 2008-09-15 | 2015-05-12 | Microsoft Technology Licensing, Llc | Method and system for ensuring reliability of cache data and metadata subsequent to a reboot |
US7953774B2 (en) | 2008-09-19 | 2011-05-31 | Microsoft Corporation | Aggregation of write traffic to a data store |
CN101753344B (en) * | 2008-12-12 | 2012-09-05 | 华为技术有限公司 | Method, device and system for logging |
US8966185B2 (en) * | 2012-06-14 | 2015-02-24 | International Business Machines Corporation | Cache memory prefetching |
WO2014147840A1 (en) * | 2013-03-22 | 2014-09-25 | 富士通株式会社 | Access control program, disk device, and access control method |
CN105516297B (en) * | 2015-12-04 | 2019-03-19 | 新浪网技术(中国)有限公司 | A kind of method and device of information reporting |
CN107783727B (en) * | 2016-08-31 | 2022-01-14 | 华为技术有限公司 | Access method, device and system of memory device |
US10846253B2 (en) | 2017-12-21 | 2020-11-24 | Advanced Micro Devices, Inc. | Dynamic page state aware scheduling of read/write burst transactions |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5146578A (en) * | 1989-05-01 | 1992-09-08 | Zenith Data Systems Corporation | Method of varying the amount of data prefetched to a cache memory in dependence on the history of data requests |
DE69031443T2 (en) * | 1989-06-30 | 1998-04-23 | Digital Equipment Corp | Method and arrangement for controlling shadow memories |
US5257370A (en) * | 1989-08-29 | 1993-10-26 | Microsoft Corporation | Method and system for optimizing data caching in a disk-based computer system |
US5659713A (en) * | 1992-04-24 | 1997-08-19 | Digital Equipment Corporation | Memory stream buffer with variable-size prefetch depending on memory interleaving configuration |
US5410653A (en) * | 1992-06-16 | 1995-04-25 | International Business Machines Corporation | Asynchronous read-ahead disk caching using multiple disk I/O processes and dynamically variable prefetch length |
WO1995001600A1 (en) * | 1993-07-02 | 1995-01-12 | Oakleigh Systems, Inc. | Predictive disk cache system |
US5799141A (en) * | 1995-06-09 | 1998-08-25 | Qualix Group, Inc. | Real-time data protection system and method |
WO1997001600A1 (en) | 1995-06-29 | 1997-01-16 | Asahi Kasei Kogyo Kabushiki Kaisha | Resin composition and resin composition for secondary battery jar |
US6253296B1 (en) * | 1996-09-06 | 2001-06-26 | Intel Corporation | Disk block allocation optimization methodology and applications |
US6021408A (en) * | 1996-09-12 | 2000-02-01 | Veritas Software Corp. | Methods for operating a log device |
US6163773A (en) * | 1998-05-05 | 2000-12-19 | International Business Machines Corporation | Data storage system with trained predictive cache management engine |
JP3255887B2 (en) | 1999-02-15 | 2002-02-12 | 松下電器産業株式会社 | Magnetic disk drive and disk access method thereof |
-
2000
- 2000-03-31 US US09/540,373 patent/US6684294B1/en not_active Expired - Lifetime
-
2001
- 2001-01-26 WO PCT/US2001/002703 patent/WO2001075581A1/en active Application Filing
- 2001-01-26 EP EP01908712A patent/EP1269305A1/en not_active Withdrawn
- 2001-01-26 AU AU2001236554A patent/AU2001236554A1/en not_active Abandoned
- 2001-01-26 CN CN01807460A patent/CN1421003A/en active Pending
- 2001-01-26 CN CN2007101537150A patent/CN101135952B/en not_active Expired - Fee Related
- 2001-02-19 TW TW090102514A patent/TWI224776B/en not_active IP Right Cessation
-
2003
- 2003-02-20 HK HK03101300.0A patent/HK1049055A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN1421003A (en) | 2003-05-28 |
TWI224776B (en) | 2004-12-01 |
US6684294B1 (en) | 2004-01-27 |
CN101135952A (en) | 2008-03-05 |
HK1049055A1 (en) | 2003-04-25 |
CN101135952B (en) | 2010-06-02 |
WO2001075581A1 (en) | 2001-10-11 |
EP1269305A1 (en) | 2003-01-02 |
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