CN102124452A - 存储区域管理方法、存储区域分配方法以及程序 - Google Patents
存储区域管理方法、存储区域分配方法以及程序 Download PDFInfo
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- CN102124452A CN102124452A CN2009801319219A CN200980131921A CN102124452A CN 102124452 A CN102124452 A CN 102124452A CN 2009801319219 A CN2009801319219 A CN 2009801319219A CN 200980131921 A CN200980131921 A CN 200980131921A CN 102124452 A CN102124452 A CN 102124452A
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- 238000003860 storage Methods 0.000 title claims abstract description 126
- 238000000034 method Methods 0.000 title claims abstract description 64
- 238000007726 management method Methods 0.000 title claims abstract description 29
- 230000005055 memory storage Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 description 69
- 238000007599 discharging Methods 0.000 description 27
- 230000015654 memory Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000013500 data storage Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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- 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
- G06F3/0629—Configuration or reconfiguration of storage systems
- G06F3/0631—Configuration or reconfiguration of storage systems by allocating resources to storage 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
- G06F12/04—Addressing variable-length words or parts of words
-
- 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
- G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
- G06F12/023—Free address space management
-
- 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
- G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
- G06F12/023—Free address space management
- G06F12/0253—Garbage collection, i.e. reclamation of unreferenced memory
-
- 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
- G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
-
- 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
- G06F3/0604—Improving or facilitating administration, e.g. storage management
-
- 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
- G06F3/0608—Saving storage space on 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
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/0644—Management of space entities, e.g. partitions, extents, pools
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008-209395 | 2008-08-17 | ||
JP2008209395 | 2008-08-17 | ||
JP2008264689 | 2008-10-11 | ||
JP2008-264689 | 2008-10-11 | ||
PCT/JP2009/003452 WO2010021085A1 (ja) | 2008-08-17 | 2009-07-22 | 記憶領域管理方法、記憶領域割付方法及びプログラム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102124452A true CN102124452A (zh) | 2011-07-13 |
CN102124452B CN102124452B (zh) | 2015-01-14 |
Family
ID=41706978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980131921.9A Active CN102124452B (zh) | 2008-08-17 | 2009-07-22 | 存储区域管理方法、存储区域分配方法以及程序 |
Country Status (5)
Country | Link |
---|---|
US (2) | US9164902B2 (zh) |
EP (2) | EP3128431A1 (zh) |
JP (1) | JP4761590B2 (zh) |
CN (1) | CN102124452B (zh) |
WO (1) | WO2010021085A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109308267A (zh) * | 2017-07-28 | 2019-02-05 | 聚星电子股份有限公司 | 行车记录器的储存装置的控制方法与储存装置控制系统 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8538926B2 (en) * | 2011-03-08 | 2013-09-17 | Rackspace Us, Inc. | Massively scalable object storage system for storing object replicas |
CN102096722B (zh) | 2011-03-21 | 2013-03-27 | 华为数字技术(成都)有限公司 | 文件存储方法和装置 |
CN102981964B (zh) * | 2012-11-01 | 2016-08-03 | 华为技术有限公司 | 数据存储空间的管理方法及系统 |
US10877763B2 (en) | 2018-08-02 | 2020-12-29 | International Business Machines Corporation | Dispatching, allocating, and deallocating instructions with real/virtual and region tags in a queue in a processor |
JP7182006B2 (ja) * | 2018-12-20 | 2022-12-01 | テレフオンアクチーボラゲット エルエム エリクソン(パブル) | ピクチャにおける均一なセグメントスプリットを使用したビデオコーディングのための方法および装置 |
US20220244869A1 (en) * | 2021-02-02 | 2022-08-04 | Micron Technology, Inc. | File system storage allocation based on zones of a memory device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6131150A (en) * | 1993-10-05 | 2000-10-10 | Digital Equipment Corporation | Scaled memory allocation system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5490274A (en) | 1993-06-30 | 1996-02-06 | Microsoft Corporation | Modified buddy system for managing disk space |
US6901497B2 (en) * | 2000-10-27 | 2005-05-31 | Sony Computer Entertainment Inc. | Partition creating method and deleting method |
US7610468B2 (en) * | 2006-10-26 | 2009-10-27 | Hewlett-Packard Development Company, L.P. | Modified buddy system memory allocation |
-
2009
- 2009-07-22 EP EP16187825.1A patent/EP3128431A1/en not_active Withdrawn
- 2009-07-22 JP JP2010525569A patent/JP4761590B2/ja active Active
- 2009-07-22 CN CN200980131921.9A patent/CN102124452B/zh active Active
- 2009-07-22 WO PCT/JP2009/003452 patent/WO2010021085A1/ja active Application Filing
- 2009-07-22 EP EP09808021.1A patent/EP2339471A4/en not_active Withdrawn
-
2011
- 2011-02-17 US US12/929,813 patent/US9164902B2/en active Active
-
2015
- 2015-09-25 US US14/865,977 patent/US9778872B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6131150A (en) * | 1993-10-05 | 2000-10-10 | Digital Equipment Corporation | Scaled memory allocation system |
Non-Patent Citations (2)
Title |
---|
HONG MIN等: "An Efficient Dynamic Memory Allocator for Sensor Operating Systems", 《SAC》 * |
IBM: "Method for Allocating Computer Disk Space to a File of Known Size", 《IBM TECHNICAL DISCLOSURE BULLETIN》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109308267A (zh) * | 2017-07-28 | 2019-02-05 | 聚星电子股份有限公司 | 行车记录器的储存装置的控制方法与储存装置控制系统 |
CN109308267B (zh) * | 2017-07-28 | 2021-12-03 | 星宸科技股份有限公司 | 行车记录器的储存装置的控制方法与储存装置控制系统 |
Also Published As
Publication number | Publication date |
---|---|
US9164902B2 (en) | 2015-10-20 |
EP2339471A1 (en) | 2011-06-29 |
US20160266837A1 (en) | 2016-09-15 |
JPWO2010021085A1 (ja) | 2012-01-26 |
US20110145538A1 (en) | 2011-06-16 |
EP3128431A1 (en) | 2017-02-08 |
EP2339471A4 (en) | 2013-10-23 |
CN102124452B (zh) | 2015-01-14 |
WO2010021085A1 (ja) | 2010-02-25 |
JP4761590B2 (ja) | 2011-08-31 |
US9778872B2 (en) | 2017-10-03 |
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Owner name: KOUSOKUYA INC. Free format text: FORMER OWNER: GRANTS CO. LTD S. Effective date: 20121113 |
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Effective date of registration: 20121113 Address after: Kanagawa Applicant after: Kousokuya Inc. Address before: Chiba County, Japan Applicant before: Grants Co. Ltd S. |
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Owner name: JI GANGCHENG Free format text: FORMER OWNER: KOUSOKUYA INC. Effective date: 20140813 |
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Effective date of registration: 20140813 Address after: Kanagawa Applicant after: Ji Gangcheng Address before: Kanagawa Applicant before: Kousokuya Inc. |
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