CN109416617B - 异构存储系统之间的复制 - Google Patents

异构存储系统之间的复制 Download PDF

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Publication number
CN109416617B
CN109416617B CN201780030521.3A CN201780030521A CN109416617B CN 109416617 B CN109416617 B CN 109416617B CN 201780030521 A CN201780030521 A CN 201780030521A CN 109416617 B CN109416617 B CN 109416617B
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backup
stream
source
information
data
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CN109416617A (zh
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张先波
吴伟宝
T·史蒂文斯
张双民
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Veritas Technologies LLC
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Veritas Technologies LLC
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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

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  • 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)
CN201780030521.3A 2016-03-31 2017-03-29 异构存储系统之间的复制 Active CN109416617B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/086,361 US10545990B2 (en) 2016-03-31 2016-03-31 Replication between heterogeneous storage systems
US15/086361 2016-03-31
PCT/US2017/024670 WO2017172863A1 (en) 2016-03-31 2017-03-29 Replication between heterogeneous storage systems

Publications (2)

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CN109416617A CN109416617A (zh) 2019-03-01
CN109416617B true CN109416617B (zh) 2022-07-01

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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

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US6889228B1 (en) * 2001-03-29 2005-05-03 Network Appliance, Inc. Cascading support for mirrored volumes
CN101038591A (zh) * 2007-04-11 2007-09-19 华为技术有限公司 数据库同步方法及系统
EP2078254A2 (en) * 2006-09-07 2009-07-15 International Business Machines Corporation Apparatus, system, and method for an improved synchronous data mirror swap
CN101743546A (zh) * 2007-08-06 2010-06-16 国际商业机器公司 用于提供快照的文件系统的分层存储管理
CN102439560A (zh) * 2009-03-31 2012-05-02 Emc公司 数据复制系统中的数据重新分发
CN103562915A (zh) * 2011-04-12 2014-02-05 阿玛得斯两合公司 高速缓冲存储器结构和方法
CN104391926A (zh) * 2014-11-20 2015-03-04 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

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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
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
US8244681B2 (en) * 2008-06-09 2012-08-14 Symantec Operating Corporation Creating synthetic backup images on a remote computer system
US9201906B2 (en) * 2012-12-21 2015-12-01 Commvault Systems, Inc. Systems and methods to perform data backup in data storage systems
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US6889228B1 (en) * 2001-03-29 2005-05-03 Network Appliance, Inc. Cascading support for mirrored volumes
EP2078254A2 (en) * 2006-09-07 2009-07-15 International Business Machines Corporation Apparatus, system, and method for an improved synchronous data mirror swap
CN101038591A (zh) * 2007-04-11 2007-09-19 华为技术有限公司 数据库同步方法及系统
CN101743546A (zh) * 2007-08-06 2010-06-16 国际商业机器公司 用于提供快照的文件系统的分层存储管理
CN102439560A (zh) * 2009-03-31 2012-05-02 Emc公司 数据复制系统中的数据重新分发
CN103562915A (zh) * 2011-04-12 2014-02-05 阿玛得斯两合公司 高速缓冲存储器结构和方法
CN104391926A (zh) * 2014-11-20 2015-03-04 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

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基于Veritas Netbackup备份平台的优化措施;张庆丹;《信息安全与技术》;20140630;第36-38页 *

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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
JP6967010B2 (ja) 2021-11-17
WO2017172863A1 (en) 2017-10-05
JP2019513269A (ja) 2019-05-23
CN109416617A (zh) 2019-03-01
US20170286512A1 (en) 2017-10-05

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