JP6316211B2 - 間隔制御複製 - Google Patents

間隔制御複製 Download PDF

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Publication number
JP6316211B2
JP6316211B2 JP2014559954A JP2014559954A JP6316211B2 JP 6316211 B2 JP6316211 B2 JP 6316211B2 JP 2014559954 A JP2014559954 A JP 2014559954A JP 2014559954 A JP2014559954 A JP 2014559954A JP 6316211 B2 JP6316211 B2 JP 6316211B2
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write
interval
node
remote
local
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JP2015513742A (ja
JP2015513742A5 (enExample
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ダッシュ・プラサンタ・アール
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ベリタス テクノロジーズ エルエルシー
ベリタス テクノロジーズ エルエルシー
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/23—Updating
    • G06F16/2308—Concurrency control
    • 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
    • G06F3/0614—Improving the reliability of storage systems
    • G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
    • G06F11/2056—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring
    • G06F11/2071—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring using a plurality of controllers
    • G06F11/2074—Asynchronous techniques
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
    • G06F11/2056—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring
    • G06F11/2071—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring using a plurality of controllers
    • G06F11/2076—Synchronous techniques
    • 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
    • G06F3/0646—Horizontal data movement in storage systems, i.e. moving data in between storage devices or systems
    • G06F3/065—Replication mechanisms
    • 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
    • G06F3/067—Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • G06F11/3419—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment by assessing time
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3466—Performance evaluation by tracing or monitoring
    • G06F11/3485—Performance evaluation by tracing or monitoring for I/O devices

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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)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2014559954A 2012-02-29 2013-02-27 間隔制御複製 Active JP6316211B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/408,892 2012-02-29
US13/408,892 US8930309B2 (en) 2012-02-29 2012-02-29 Interval-controlled replication
PCT/US2013/027884 WO2013130507A1 (en) 2012-02-29 2013-02-27 Interval-controlled replication

Publications (3)

Publication Number Publication Date
JP2015513742A JP2015513742A (ja) 2015-05-14
JP2015513742A5 JP2015513742A5 (enExample) 2016-04-21
JP6316211B2 true JP6316211B2 (ja) 2018-04-25

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JP2014559954A Active JP6316211B2 (ja) 2012-02-29 2013-02-27 間隔制御複製

Country Status (5)

Country Link
US (1) US8930309B2 (enExample)
EP (1) EP2820531B1 (enExample)
JP (1) JP6316211B2 (enExample)
CN (1) CN104335159B (enExample)
WO (1) WO2013130507A1 (enExample)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9141685B2 (en) * 2012-06-22 2015-09-22 Microsoft Technology Licensing, Llc Front end and backend replicated storage
US10037370B2 (en) * 2012-06-29 2018-07-31 M-Files Oy Method, a server, a system and a computer program product for copying data from a source server to a target server
JP6056453B2 (ja) * 2012-12-20 2017-01-11 富士通株式会社 プログラム、データ管理方法および情報処理装置
US9128628B1 (en) * 2013-03-13 2015-09-08 Emc Corporation Dynamic replication mode switching
US11238988B2 (en) 2013-03-14 2022-02-01 Cerner Innovation, Inc. Large scale identification and analysis of population health risks
US10566080B2 (en) * 2013-03-14 2020-02-18 Cerner Innovation, Inc. Expression of clinical logic with positive and negative explainability
US9384047B2 (en) * 2013-03-15 2016-07-05 D.E. Shaw Research, Llc Event-driven computation
US9589041B2 (en) * 2013-07-25 2017-03-07 Oracle International Corporation Client and server integration for replicating data
GB2519157A (en) 2013-10-14 2015-04-15 Ibm Robust data replication
US9600203B2 (en) 2014-03-11 2017-03-21 Amazon Technologies, Inc. Reducing data volume durability state for block-based storage
US10191932B2 (en) 2014-03-21 2019-01-29 Oracle International Corporation Dependency-aware transaction batching for data replication
CN104657483B (zh) * 2015-02-28 2018-06-15 华为技术有限公司 处理事务的方法、处理节点、中心节点和集群
US10474536B2 (en) 2015-06-10 2019-11-12 International Business Machines Corporation Calculating bandwidth requirements for a specified recovery point objective
US10216416B1 (en) * 2016-09-29 2019-02-26 Veritas Technologies Llc Application performance in replication environments
US10338834B1 (en) * 2016-09-29 2019-07-02 Veritas Technologies Llc Application performance in replication environments
US10126946B1 (en) * 2016-09-30 2018-11-13 EMC IP Holding Company LLC Data protection object store
JP6788188B2 (ja) * 2016-11-11 2020-11-25 富士通株式会社 制御装置および制御プログラム
US10896101B2 (en) 2017-08-07 2021-01-19 Datto, Inc. Multiclient backup replication apparatuses, methods and systems
US11061713B2 (en) 2017-08-07 2021-07-13 Datto, Inc. Prioritization and source-nonspecific based virtual machine recovery apparatuses, methods and systems
US11036422B2 (en) 2017-08-07 2021-06-15 Datto, Inc. Prioritization and source-nonspecific based virtual machine recovery apparatuses, methods and systems
US10884871B2 (en) * 2017-08-07 2021-01-05 Datto, Inc. Systems and methods for copying an operating source volume
US11061776B2 (en) 2017-08-07 2021-07-13 Datto, Inc. Prioritization and source-nonspecific based virtual machine recovery apparatuses, methods and systems
US10915407B2 (en) * 2017-08-07 2021-02-09 Datto, Inc. Source volume backup with adaptive finalization apparatuses, methods and systems
US11093344B2 (en) * 2017-08-07 2021-08-17 Datto, Inc. Source volume backup with predictive and lookahead optimizations apparatuses, methods and systems
US11294594B2 (en) * 2017-08-07 2022-04-05 Kioxia Corporation SSD architecture supporting low latency operation
US11531488B2 (en) 2017-08-07 2022-12-20 Kaseya Limited Copy-on-write systems and methods
CN108595638A (zh) * 2018-04-25 2018-09-28 杭州闪捷信息科技股份有限公司 一种分布式系统下确定关联调用时间范围的方法
US10732860B2 (en) 2018-07-19 2020-08-04 Hewlett Packard Enterprise Development Lp Recordation of an indicator representing a group of acknowledgements of data write requests
JP2020071577A (ja) * 2018-10-30 2020-05-07 ソニー株式会社 情報処理装置、および情報処理方法、並びにプログラム
US10909005B2 (en) 2019-02-25 2021-02-02 Datto, Inc. Object-level metadata-preserving cross heterogeneous operating systems backup and restore apparatuses, methods and systems
US11921637B2 (en) * 2019-05-24 2024-03-05 Texas Instruments Incorporated Write streaming with cache write acknowledgment in a processor
US11003545B2 (en) 2019-06-16 2021-05-11 Datto, Inc User space incremental tracking apparatuses, methods and systems
US11010088B2 (en) * 2019-09-03 2021-05-18 Datto, Inc Dynamically determined difference regions apparatuses, methods and systems
US11474909B2 (en) 2020-04-01 2022-10-18 Kaseya Limited On-demand virtualized data recovery apparatuses, methods and systems
US11841768B2 (en) 2020-04-01 2023-12-12 Datto, Inc. Multi-client backup deduplication apparatuses, methods and systems
WO2023034311A1 (en) * 2021-09-03 2023-03-09 Twitter, Inc. Batch event delivery with identifiers

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005500603A (ja) * 2001-08-14 2005-01-06 ストアエイジ ネットワーキング テクノロジーズ ストレージエリア・ネットワークにおける非同期ミラーリング
US6976186B1 (en) * 2002-08-27 2005-12-13 At&T Corp. Asymmetric data mirroring
US7188125B1 (en) 2002-12-19 2007-03-06 Veritas Operating Corporation Replication using a special off-host network device
US7921262B1 (en) 2003-12-18 2011-04-05 Symantec Operating Corporation System and method for dynamic storage device expansion support in a storage virtualization environment
US7421549B2 (en) * 2004-03-02 2008-09-02 Hitachi, Ltd. Method and apparatus of remote copy for multiple storage subsystems
US7359927B1 (en) * 2004-12-01 2008-04-15 Emc Corporation Method for performing periodic replication of data on a remote storage system
JP4355674B2 (ja) * 2005-03-17 2009-11-04 富士通株式会社 リモートコピー方法及びストレージシステム
US7467265B1 (en) * 2005-06-30 2008-12-16 Symantec Operating Corporation System and method for block conflict resolution within consistency interval marker based replication
US7464126B2 (en) * 2005-07-21 2008-12-09 International Business Machines Corporation Method for creating an application-consistent remote copy of data using remote mirroring
US7885923B1 (en) 2006-06-30 2011-02-08 Symantec Operating Corporation On demand consistency checkpoints for temporal volumes within consistency interval marker based replication
US8935206B2 (en) * 2007-01-31 2015-01-13 Hewlett-Packard Development Company, L.P. Snapshots in distributed storage systems
US8131940B2 (en) 2007-03-31 2012-03-06 Intel Corporation Methods and apparatuses to support memory transactions using partial physical addresses
US7984254B2 (en) * 2008-04-04 2011-07-19 Vmware, Inc. Method and system for generating consistent snapshots for a group of data objects
US8539486B2 (en) 2009-07-17 2013-09-17 International Business Machines Corporation Transactional block conflict resolution based on the determination of executing threads in parallel or in serial mode

Also Published As

Publication number Publication date
CN104335159B (zh) 2018-01-16
EP2820531B1 (en) 2018-08-22
US8930309B2 (en) 2015-01-06
US20130226870A1 (en) 2013-08-29
JP2015513742A (ja) 2015-05-14
EP2820531A1 (en) 2015-01-07
CN104335159A (zh) 2015-02-04
WO2013130507A1 (en) 2013-09-06

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