CN103502956B - 运行时动态性能偏斜消除的方法和系统 - Google Patents
运行时动态性能偏斜消除的方法和系统 Download PDFInfo
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- CN103502956B CN103502956B CN201280020910.5A CN201280020910A CN103502956B CN 103502956 B CN103502956 B CN 103502956B CN 201280020910 A CN201280020910 A CN 201280020910A CN 103502956 B CN103502956 B CN 103502956B
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Classifications
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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
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/061—Improving I/O performance
-
- 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
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
- G06F11/0727—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a storage system, e.g. in a DASD or network based storage system
-
- 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
-
- 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
- G06F3/064—Management of blocks
-
- 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
- G06F3/0646—Horizontal data movement in storage systems, i.e. moving data in between storage devices or systems
- G06F3/0647—Migration mechanisms
-
- 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
- G06F3/0653—Monitoring storage devices or 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
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0683—Plurality of storage devices
- G06F3/0689—Disk arrays, e.g. RAID, JBOD
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated 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
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1076—Parity data used in redundant arrays of independent storages, e.g. in RAID systems
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)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Debugging And Monitoring (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/098,143 US8365023B2 (en) | 2011-04-29 | 2011-04-29 | Runtime dynamic performance skew elimination |
US13/098,143 | 2011-04-29 | ||
PCT/IB2012/051775 WO2012146998A1 (en) | 2011-04-29 | 2012-04-12 | Runtime dynamic performance skew elimination |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103502956A CN103502956A (zh) | 2014-01-08 |
CN103502956B true CN103502956B (zh) | 2016-05-11 |
Family
ID=47068925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280020910.5A Expired - Fee Related CN103502956B (zh) | 2011-04-29 | 2012-04-12 | 运行时动态性能偏斜消除的方法和系统 |
Country Status (6)
Country | Link |
---|---|
US (5) | US8365023B2 (zh) |
JP (1) | JP5466794B2 (zh) |
CN (1) | CN103502956B (zh) |
DE (1) | DE112012000953B4 (zh) |
GB (1) | GB2505115A (zh) |
WO (1) | WO2012146998A1 (zh) |
Families Citing this family (35)
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US8972676B2 (en) | 2011-01-28 | 2015-03-03 | International Business Machines Corporation | Assigning device adaptors and background tasks to use to copy source extents to target extents in a copy relationship |
US20140259023A1 (en) * | 2013-03-07 | 2014-09-11 | Seagate Technology Llc | Adaptive vibration mitigation |
US20140351151A1 (en) * | 2013-05-23 | 2014-11-27 | International Business Machines Corporation | Providing a lease period determination |
CN104516471B (zh) | 2013-09-27 | 2017-04-12 | 国际商业机器公司 | 一种管理存储器系统的电源的方法和装置 |
CN104679575B (zh) * | 2013-11-28 | 2018-08-24 | 阿里巴巴集团控股有限公司 | 输入输出流的控制系统及其方法 |
CN103631538B (zh) * | 2013-12-05 | 2017-04-05 | 华为技术有限公司 | 冷热数据识别门限值计算方法、装置和系统 |
US9665288B1 (en) * | 2013-12-26 | 2017-05-30 | EMC IP Holding Company LLC | Techniques for determining workload skew |
US10209898B2 (en) * | 2014-04-03 | 2019-02-19 | International Business Machines Corporation | Estimation of performance utilization of a storage device |
KR102318478B1 (ko) * | 2014-04-21 | 2021-10-27 | 삼성전자주식회사 | 스토리지 컨트롤러, 스토리지 시스템 및 상기 스토리지 컨트롤러의 동작 방법 |
US10484470B2 (en) | 2014-05-09 | 2019-11-19 | International Business Machines Corporation | Peak cyclical workload-based storage management in a multi-tier storage environment |
US9436406B2 (en) | 2014-07-07 | 2016-09-06 | International Business Machines Corporation | Migration decision window selection based on hotspot characteristics |
US9372630B2 (en) | 2014-07-09 | 2016-06-21 | International Business Machines Corporation | Migration of newly allocated data to a storage tier |
US9979662B2 (en) | 2015-04-17 | 2018-05-22 | International Business Machines Corporation | Storage area network workload balancing |
US9940057B2 (en) * | 2015-10-20 | 2018-04-10 | International Business Machines Corporation | I/O statistic based depopulation of storage ranks |
US10248353B2 (en) * | 2016-01-07 | 2019-04-02 | International Business Machines Corporation | Dynamicly freeing storage space in tiered storage systems |
CN105824720B (zh) * | 2016-03-10 | 2018-11-20 | 中国人民解放军国防科学技术大学 | 一种面向数据连续读取的重删纠删混合系统的数据放置方法 |
US10203994B2 (en) * | 2016-05-12 | 2019-02-12 | Lenovo Enterprise Solutions (Singapore) Pte. Ltd | Determining and using correlative thermal efficiency impacts to distribute workloads |
US10241719B2 (en) * | 2016-06-27 | 2019-03-26 | International Business Machines Corporation | Dynamic granularity for storage optimization |
JP6675290B2 (ja) | 2016-09-09 | 2020-04-01 | キオクシア株式会社 | ストレージシステム及び方法 |
US10303392B2 (en) * | 2016-10-03 | 2019-05-28 | International Business Machines Corporation | Temperature-based disk defragmentation |
US10042578B2 (en) * | 2016-11-08 | 2018-08-07 | International Business Machines Corporation | Extent migration in multi-tier storage systems |
US10353610B1 (en) * | 2017-03-16 | 2019-07-16 | EMC IP Holding Company LLC | Method, apparatus and computer program product for configuring a data storage system |
JP2018197933A (ja) * | 2017-05-23 | 2018-12-13 | 富士通株式会社 | ストレージ制御装置、情報処理システムおよびプログラム |
US11157194B2 (en) | 2018-01-12 | 2021-10-26 | International Business Machines Corporation | Automated predictive tiered storage system |
US11151037B2 (en) | 2018-04-12 | 2021-10-19 | International Business Machines Corporation | Using track locks and stride group locks to manage cache operations |
US10606776B2 (en) | 2018-04-16 | 2020-03-31 | International Business Machines Corporation | Adding dummy requests to a submission queue to manage processing queued requests according to priorities of the queued requests |
US10831597B2 (en) | 2018-04-27 | 2020-11-10 | International Business Machines Corporation | Receiving, at a secondary storage controller, information on modified data from a primary storage controller to use to calculate parity data |
US10884849B2 (en) | 2018-04-27 | 2021-01-05 | International Business Machines Corporation | Mirroring information on modified data from a primary storage controller to a secondary storage controller for the secondary storage controller to use to calculate parity data |
US10776013B2 (en) | 2018-04-27 | 2020-09-15 | International Business Machines Corporation | Performing workload balancing of tracks in storage areas assigned to processing units |
CN110413197B (zh) * | 2018-04-28 | 2023-06-27 | 伊姆西Ip控股有限责任公司 | 管理存储系统的方法、设备和计算机程序产品 |
US10664185B2 (en) | 2018-06-18 | 2020-05-26 | International Business Machines Corporation | Backend-aware extent balancing |
CN111104055B (zh) * | 2018-10-29 | 2023-10-27 | 伊姆西Ip控股有限责任公司 | 用于管理存储系统的方法、设备和计算机程序产品 |
CN111026677B (zh) * | 2019-10-31 | 2022-02-18 | 苏州浪潮智能科技有限公司 | 一种基于ema算法的缓存分配方法、系统、终端及存储介质 |
US11442654B2 (en) | 2020-10-15 | 2022-09-13 | Microsoft Technology Licensing, Llc | Managing and ranking memory resources |
US20220164118A1 (en) * | 2020-11-23 | 2022-05-26 | Microsoft Technology Licensing, Llc | Managing and ranking memory resources |
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US7774631B1 (en) * | 2007-06-30 | 2010-08-10 | Emc Corporation | Method and system for minimizing power consumption in a multiprocessor data storage system |
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US5544347A (en) * | 1990-09-24 | 1996-08-06 | Emc Corporation | Data storage system controlled remote data mirroring with respectively maintained data indices |
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US6574699B1 (en) * | 1999-12-07 | 2003-06-03 | International Business Machines Corporation | Fast track reassign in a rotating storage media |
JP2004127147A (ja) * | 2002-10-07 | 2004-04-22 | Hitachi Ltd | デスキュー回路およびそれを用いたディスクアレイ制御装置 |
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-
2011
- 2011-04-29 US US13/098,143 patent/US8365023B2/en not_active Expired - Fee Related
-
2012
- 2012-04-12 DE DE112012000953.3T patent/DE112012000953B4/de not_active Expired - Fee Related
- 2012-04-12 GB GB1320009.2A patent/GB2505115A/en not_active Withdrawn
- 2012-04-12 JP JP2013540486A patent/JP5466794B2/ja not_active Expired - Fee Related
- 2012-04-12 WO PCT/IB2012/051775 patent/WO2012146998A1/en active Application Filing
- 2012-04-12 CN CN201280020910.5A patent/CN103502956B/zh not_active Expired - Fee Related
- 2012-06-25 US US13/532,204 patent/US8443241B2/en not_active Expired - Fee Related
-
2013
- 2013-01-02 US US13/732,481 patent/US8719645B2/en not_active Expired - Fee Related
- 2013-04-16 US US13/863,532 patent/US8738975B2/en not_active Expired - Fee Related
-
2014
- 2014-04-30 US US14/266,455 patent/US9104316B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7774631B1 (en) * | 2007-06-30 | 2010-08-10 | Emc Corporation | Method and system for minimizing power consumption in a multiprocessor data storage system |
Also Published As
Publication number | Publication date |
---|---|
GB2505115A (en) | 2014-02-19 |
US20130185528A1 (en) | 2013-07-18 |
US8443241B2 (en) | 2013-05-14 |
US20130232270A1 (en) | 2013-09-05 |
US8719645B2 (en) | 2014-05-06 |
CN103502956A (zh) | 2014-01-08 |
US8738975B2 (en) | 2014-05-27 |
US9104316B2 (en) | 2015-08-11 |
DE112012000953B4 (de) | 2018-08-30 |
US20120278669A1 (en) | 2012-11-01 |
GB201320009D0 (en) | 2013-12-25 |
DE112012000953T5 (de) | 2013-12-05 |
JP2014502395A (ja) | 2014-01-30 |
US20140359380A1 (en) | 2014-12-04 |
WO2012146998A1 (en) | 2012-11-01 |
US20120278668A1 (en) | 2012-11-01 |
US8365023B2 (en) | 2013-01-29 |
JP5466794B2 (ja) | 2014-04-09 |
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Effective date of registration: 20171114 Address after: Grand Cayman, Cayman Islands Patentee after: GLOBALFOUNDRIES INC. Address before: American New York Patentee before: Core USA second LLC Effective date of registration: 20171114 Address after: American New York Patentee after: Core USA second LLC Address before: American New York Patentee before: International Business Machines Corp. |
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Granted publication date: 20160511 Termination date: 20190412 |