ATE508410T1 - Verwaltung der kopierens von schreiboperationen aus primärspeicherungen in sekundärspeicherungen über verschiedene netzwerke hinweg - Google Patents

Verwaltung der kopierens von schreiboperationen aus primärspeicherungen in sekundärspeicherungen über verschiedene netzwerke hinweg

Info

Publication number
ATE508410T1
ATE508410T1 AT08775126T AT08775126T ATE508410T1 AT E508410 T1 ATE508410 T1 AT E508410T1 AT 08775126 T AT08775126 T AT 08775126T AT 08775126 T AT08775126 T AT 08775126T AT E508410 T1 ATE508410 T1 AT E508410T1
Authority
AT
Austria
Prior art keywords
primary
storage
writes
group
primary storage
Prior art date
Application number
AT08775126T
Other languages
German (de)
English (en)
Inventor
Stephen Edel
Kenneth Boyd
Iii Kenneth Day
Gregory Mcbride
Original Assignee
Ibm
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE508410T1 publication Critical patent/ATE508410T1/de

Links

Classifications

    • 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
    • G06F11/2064—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 while ensuring consistency
    • 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
    • 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
    • G06F11/2082—Data synchronisation
    • 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
    • G06F2201/82—Solving problems relating to consistency

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Computer And Data Communications (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
AT08775126T 2007-07-19 2008-07-16 Verwaltung der kopierens von schreiboperationen aus primärspeicherungen in sekundärspeicherungen über verschiedene netzwerke hinweg ATE508410T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/780,454 US7822892B2 (en) 2007-07-19 2007-07-19 Managing the copying of writes from primary storages to secondary storages across different networks
PCT/EP2008/059305 WO2009010532A2 (en) 2007-07-19 2008-07-16 Managing the copying of writes from primary storages to secondary storages across different networks

Publications (1)

Publication Number Publication Date
ATE508410T1 true ATE508410T1 (de) 2011-05-15

Family

ID=40260133

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08775126T ATE508410T1 (de) 2007-07-19 2008-07-16 Verwaltung der kopierens von schreiboperationen aus primärspeicherungen in sekundärspeicherungen über verschiedene netzwerke hinweg

Country Status (8)

Country Link
US (1) US7822892B2 (enExample)
EP (1) EP2188720B1 (enExample)
JP (1) JP5147941B2 (enExample)
KR (1) KR101221285B1 (enExample)
CN (1) CN101755257B (enExample)
AT (1) ATE508410T1 (enExample)
DE (1) DE602008006743D1 (enExample)
WO (1) WO2009010532A2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7249195B2 (en) 2001-03-30 2007-07-24 Minor Ventures, Llc Apparatus and methods for correlating messages sent between services
US7725605B2 (en) * 2004-08-06 2010-05-25 Salesforce.Com, Inc. Providing on-demand access to services in a wide area network
US8380674B1 (en) * 2008-01-09 2013-02-19 Netapp, Inc. System and method for migrating lun data between data containers
US8331221B2 (en) * 2008-04-30 2012-12-11 Centurylink Intellectual Property Llc Automatic outage alert system
US8074107B2 (en) 2009-10-26 2011-12-06 Amazon Technologies, Inc. Failover and recovery for replicated data instances
US8676753B2 (en) 2009-10-26 2014-03-18 Amazon Technologies, Inc. Monitoring of replicated data instances
BR112013019266A2 (pt) * 2011-01-28 2017-07-11 The Dun And Bradstreet Corp camada de acesso de dados de inventário
JP5699852B2 (ja) * 2011-08-12 2015-04-15 富士通株式会社 情報処理装置、ストレージ制御方法およびプログラム
US20140040349A1 (en) * 2011-09-14 2014-02-06 Hitachi, Ltd. Server computer, server computer system, and server computer control method
US8898515B1 (en) * 2012-06-28 2014-11-25 Emc International Company Synchronous replication using multiple data protection appliances across multiple storage arrays
US9678673B2 (en) 2013-03-28 2017-06-13 Hewlett Packard Enterprise Development Lp Coordinating replication of data stored in a non-volatile memory-based system
US9904607B2 (en) 2015-11-13 2018-02-27 International Business Machines Corporation Logical to physical table restoration from stored journal entries
US10572357B2 (en) * 2017-03-29 2020-02-25 International Business Machines Corporation Switching over from using a first primary storage to using a second primary storage when the first primary storage is in a mirror relationship
US10565068B1 (en) * 2017-04-19 2020-02-18 EMC IP Holding Company LLC Primary array data dedup/compression using block backup statistics
CN109657819A (zh) * 2018-12-26 2019-04-19 国网黑龙江省电力有限公司 基于智能评判的二次设备智能远程巡检方法及装置
CN113961150B (zh) * 2021-10-29 2024-04-02 苏州浪潮智能科技有限公司 一种分布式持久性内存文件系统保持数据一致性的方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5544347A (en) * 1990-09-24 1996-08-06 Emc Corporation Data storage system controlled remote data mirroring with respectively maintained data indices
JPH05341918A (ja) * 1992-05-12 1993-12-24 Internatl Business Mach Corp <Ibm> 二重化デイスク記憶装置システムを構成するための接続装置
US5712970A (en) * 1995-09-28 1998-01-27 Emc Corporation Method and apparatus for reliably storing data to be written to a peripheral device subsystem using plural controllers
US6199074B1 (en) * 1997-10-09 2001-03-06 International Business Machines Corporation Database backup system ensuring consistency between primary and mirrored backup database copies despite backup interruption
US6976080B1 (en) * 1998-03-27 2005-12-13 Hewlett-Packard Development Company, L.P. Multiple-protocol communication subsystem controller
US6308284B1 (en) * 1998-08-28 2001-10-23 Emc Corporation Method and apparatus for maintaining data coherency
US6763436B2 (en) * 2002-01-29 2004-07-13 Lucent Technologies Inc. Redundant data storage and data recovery system
US7103884B2 (en) * 2002-03-27 2006-09-05 Lucent Technologies Inc. Method for maintaining consistency and performing recovery in a replicated data storage system
US7590667B2 (en) * 2003-01-30 2009-09-15 Hitachi, Ltd. File replication method for distributed file systems
US7178055B2 (en) * 2003-06-06 2007-02-13 Hewlett-Packard Development Company, L.P. Method and system for ensuring data consistency after a failover event in a redundant data storage system
US7043665B2 (en) * 2003-06-18 2006-05-09 International Business Machines Corporation Method, system, and program for handling a failover to a remote storage location
US7376859B2 (en) * 2003-10-20 2008-05-20 International Business Machines Corporation Method, system, and article of manufacture for data replication
JP4629342B2 (ja) * 2004-01-09 2011-02-09 株式会社日立製作所 ストレージ装置およびその制御方法
JP4382602B2 (ja) 2004-04-23 2009-12-16 株式会社日立製作所 リモートコピーシステム
US8055745B2 (en) * 2004-06-01 2011-11-08 Inmage Systems, Inc. Methods and apparatus for accessing data from a primary data storage system for secondary storage
GB0416074D0 (en) * 2004-07-17 2004-08-18 Ibm Controlling data consistency guarantees in storage apparatus
JP4575059B2 (ja) * 2004-07-21 2010-11-04 株式会社日立製作所 ストレージ装置
JP4401895B2 (ja) * 2004-08-09 2010-01-20 株式会社日立製作所 計算機システム、計算機及びそのプログラム。
US7370261B2 (en) * 2005-05-09 2008-05-06 International Business Machines Corporation Convolution-encoded raid with trellis-decode-rebuild
US7702851B2 (en) * 2005-09-20 2010-04-20 Hitachi, Ltd. Logical volume transfer method and storage network system
US7366808B2 (en) * 2005-11-23 2008-04-29 Hitachi, Ltd. System, method and apparatus for multiple-protocol-accessible OSD storage subsystem
US7627775B2 (en) * 2005-12-13 2009-12-01 International Business Machines Corporation Managing failures in mirrored systems
US7552295B2 (en) * 2006-01-03 2009-06-23 International Business Machines Corporation Maintaining consistency when mirroring data using different copy technologies
US7577867B2 (en) * 2006-02-17 2009-08-18 Emc Corporation Cross tagging to data for consistent recovery
US7603581B2 (en) * 2006-03-17 2009-10-13 International Business Machines Corporation Remote copying of updates to primary and secondary storage locations subject to a copy relationship
US7877628B2 (en) * 2006-06-08 2011-01-25 International Business Machines Corporation Mirroring data between primary and secondary sites
US7793148B2 (en) * 2007-01-12 2010-09-07 International Business Machines Corporation Using virtual copies in a failover and failback environment
US7904682B2 (en) * 2007-07-19 2011-03-08 International Business Machines Corporation Copying writes from primary storages to secondary storages across different networks

Also Published As

Publication number Publication date
JP2010533911A (ja) 2010-10-28
EP2188720B1 (en) 2011-05-04
WO2009010532A3 (en) 2009-04-02
US20090024676A1 (en) 2009-01-22
CN101755257A (zh) 2010-06-23
DE602008006743D1 (de) 2011-06-16
KR101221285B1 (ko) 2013-01-10
JP5147941B2 (ja) 2013-02-20
EP2188720A2 (en) 2010-05-26
US7822892B2 (en) 2010-10-26
CN101755257B (zh) 2013-02-27
KR20100042631A (ko) 2010-04-26
WO2009010532A2 (en) 2009-01-22

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