JP6967010B2 - 異種ストレージシステム間の複製 - Google Patents

異種ストレージシステム間の複製 Download PDF

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JP6967010B2
JP6967010B2 JP2018550693A JP2018550693A JP6967010B2 JP 6967010 B2 JP6967010 B2 JP 6967010B2 JP 2018550693 A JP2018550693 A JP 2018550693A JP 2018550693 A JP2018550693 A JP 2018550693A JP 6967010 B2 JP6967010 B2 JP 6967010B2
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backup
source
stream
information
duplicated
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JP2019513269A5 (enExample
JP2019513269A (ja
Inventor
ハン・クァシーボ
ウー・ウイバオ
スティーブンス・ティモシー
ハン・シュミン
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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
    • 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
    • G06F3/062—Securing storage systems
    • G06F3/0623—Securing storage systems in relation to content
    • 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
    • G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • G06F16/273—Asynchronous replication or reconciliation
    • 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
    • G06F11/14—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
    • G06F11/1464—Management of the backup or restore process for networked environments
    • 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
    • G06F11/2058—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 more than 2 mirrored copies
    • 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
    • G06F11/2094—Redundant storage or storage space
    • 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
    • G06F11/2097—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 maintaining the standby controller/processing unit updated
    • 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
    • G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • 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]
    • 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
    • H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
    • 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
    • G06F11/14—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
    • G06F11/1456—Hardware arrangements for backup
    • 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
    • G06F11/14—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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/84—Using snapshots, i.e. a logical point-in-time copy of the data

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Quality & Reliability (AREA)
  • Data Mining & Analysis (AREA)
  • Computing Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Retry When Errors Occur (AREA)
JP2018550693A 2016-03-31 2017-03-29 異種ストレージシステム間の複製 Active JP6967010B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/086,361 2016-03-31
US15/086,361 US10545990B2 (en) 2016-03-31 2016-03-31 Replication between heterogeneous storage systems
PCT/US2017/024670 WO2017172863A1 (en) 2016-03-31 2017-03-29 Replication between heterogeneous storage systems

Publications (3)

Publication Number Publication Date
JP2019513269A JP2019513269A (ja) 2019-05-23
JP2019513269A5 JP2019513269A5 (enExample) 2020-04-30
JP6967010B2 true JP6967010B2 (ja) 2021-11-17

Family

ID=58640985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018550693A Active JP6967010B2 (ja) 2016-03-31 2017-03-29 異種ストレージシステム間の複製

Country Status (5)

Country Link
US (2) US10545990B2 (enExample)
EP (1) EP3436921A1 (enExample)
JP (1) JP6967010B2 (enExample)
CN (1) CN109416617B (enExample)
WO (1) WO2017172863A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9990260B2 (en) * 2016-04-29 2018-06-05 Netapp Inc. Cross-platform replication
US10802747B2 (en) 2017-11-30 2020-10-13 Veritas Technologies Llc Performing backup operations using replicas
US11372732B2 (en) * 2020-02-25 2022-06-28 Veritas Technologies Llc Systems and methods for agentless and accelerated backup of a database
US20240036908A1 (en) * 2021-04-21 2024-02-01 NEC Laboratories Europe GmbH Method and system for supporting memory deduplication for unikernel images
US12197938B1 (en) * 2021-12-10 2025-01-14 Amazon Technologies, Inc. Data migration with metadata

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6889228B1 (en) 2001-03-29 2005-05-03 Network Appliance, Inc. Cascading support for mirrored volumes
US7165141B2 (en) * 2004-02-27 2007-01-16 Hewlett-Packard Development Company, L.P. Daisy-chained device-mirroring architecture
JP2006338461A (ja) * 2005-06-03 2006-12-14 Hitachi Ltd 電子的なファイルの記憶を制御するシステム及び方法
US7627729B2 (en) 2006-09-07 2009-12-01 International Business Machines Corporation Apparatus, system, and method for an improved synchronous mirror swap
US7647449B1 (en) * 2006-09-28 2010-01-12 Symantec Operating Corporation Method, system, and computer readable medium for maintaining the order of write-commands issued to a data storage
CN100449548C (zh) * 2007-04-11 2009-01-07 华为技术有限公司 数据库同步方法及系统
US8055864B2 (en) * 2007-08-06 2011-11-08 International Business Machines Corporation Efficient hierarchical storage management of a file system with snapshots
US8244681B2 (en) * 2008-06-09 2012-08-14 Symantec Operating Corporation Creating synthetic backup images on a remote computer system
US8325724B2 (en) * 2009-03-31 2012-12-04 Emc Corporation Data redistribution in data replication systems
EP3467671B1 (en) * 2011-04-12 2020-07-15 Amadeus S.A.S. Cache memory structure and method
US9201906B2 (en) * 2012-12-21 2015-12-01 Commvault Systems, Inc. Systems and methods to perform data backup in data storage systems
CN104391926B (zh) * 2014-11-20 2018-12-28 浪潮(北京)电子信息产业有限公司 一种同步数据复制方法及装置
US20160350391A1 (en) * 2015-05-26 2016-12-01 Commvault Systems, Inc. Replication using deduplicated secondary copy data

Also Published As

Publication number Publication date
US20200133958A1 (en) 2020-04-30
US11327998B2 (en) 2022-05-10
WO2017172863A8 (en) 2018-11-22
EP3436921A1 (en) 2019-02-06
US10545990B2 (en) 2020-01-28
WO2017172863A1 (en) 2017-10-05
JP2019513269A (ja) 2019-05-23
CN109416617B (zh) 2022-07-01
CN109416617A (zh) 2019-03-01
US20170286512A1 (en) 2017-10-05

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