JP2007094755A5 - - Google Patents

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Publication number
JP2007094755A5
JP2007094755A5 JP2005283276A JP2005283276A JP2007094755A5 JP 2007094755 A5 JP2007094755 A5 JP 2007094755A5 JP 2005283276 A JP2005283276 A JP 2005283276A JP 2005283276 A JP2005283276 A JP 2005283276A JP 2007094755 A5 JP2007094755 A5 JP 2007094755A5
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JP
Japan
Prior art keywords
storage
write
information
copy
storage subsystem
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Application number
JP2005283276A
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English (en)
Japanese (ja)
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JP4773788B2 (ja
JP2007094755A (ja
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Publication date
Application filed filed Critical
Priority to JP2005283276A priority Critical patent/JP4773788B2/ja
Priority claimed from JP2005283276A external-priority patent/JP4773788B2/ja
Priority to US11/285,195 priority patent/US7373470B2/en
Publication of JP2007094755A publication Critical patent/JP2007094755A/ja
Publication of JP2007094755A5 publication Critical patent/JP2007094755A5/ja
Application granted granted Critical
Publication of JP4773788B2 publication Critical patent/JP4773788B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2005283276A 2005-09-29 2005-09-29 記憶システムにおけるリモートコピー制御 Expired - Fee Related JP4773788B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005283276A JP4773788B2 (ja) 2005-09-29 2005-09-29 記憶システムにおけるリモートコピー制御
US11/285,195 US7373470B2 (en) 2005-09-29 2005-11-23 Remote copy control in a storage system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005283276A JP4773788B2 (ja) 2005-09-29 2005-09-29 記憶システムにおけるリモートコピー制御

Publications (3)

Publication Number Publication Date
JP2007094755A JP2007094755A (ja) 2007-04-12
JP2007094755A5 true JP2007094755A5 (https=) 2008-11-13
JP4773788B2 JP4773788B2 (ja) 2011-09-14

Family

ID=37895558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005283276A Expired - Fee Related JP4773788B2 (ja) 2005-09-29 2005-09-29 記憶システムにおけるリモートコピー制御

Country Status (2)

Country Link
US (1) US7373470B2 (https=)
JP (1) JP4773788B2 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9098495B2 (en) 2008-06-24 2015-08-04 Commvault Systems, Inc. Application-aware and remote single instance data management
US8108635B2 (en) 2008-06-27 2012-01-31 International Business Machines Corporation System, method and computer program product for copying data
US10725877B2 (en) * 2008-06-30 2020-07-28 International Business Machines Corporation System, method and computer program product for performing a data protection operation
US8266107B2 (en) * 2009-03-11 2012-09-11 International Business Machines Corporation Method for mirroring a log file by threshold driven synchronization
US8429348B2 (en) * 2009-03-13 2013-04-23 International Business Machines Corporation Method and mechanism for delaying writing updates to a data cache
WO2010106694A1 (en) * 2009-03-18 2010-09-23 Hitachi, Ltd. Data backup system and data backup method
JP5565157B2 (ja) * 2010-07-14 2014-08-06 富士通株式会社 データ処理装置、データ処理方法、データ処理プログラムおよびストレージ装置
JP2016018384A (ja) * 2014-07-08 2016-02-01 富士通株式会社 ストレージ制御装置、ストレージシステム、及びプログラム
WO2016024994A1 (en) 2014-08-15 2016-02-18 Hitachi, Ltd. Method and apparatus to virtualize remote copy pair in three data center configuration
US9766990B1 (en) * 2014-09-23 2017-09-19 EMC IP Holding Company LLC Checkpoint block storage device
JP2016162261A (ja) * 2015-03-03 2016-09-05 富士通株式会社 情報処理装置、情報処理システム、および制御プログラム
US10656991B2 (en) * 2015-08-24 2020-05-19 International Business Machines Corporation Electronic component having redundant product data stored externally
JP7147805B2 (ja) * 2020-03-26 2022-10-05 株式会社安川電機 生産システム、データ送信方法、及びプログラム

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7103727B2 (en) * 2002-07-30 2006-09-05 Hitachi, Ltd. Storage system for multi-site remote copy
JP2004259079A (ja) * 2003-02-27 2004-09-16 Hitachi Ltd データ処理システム
US20040250030A1 (en) * 2003-06-06 2004-12-09 Minwen Ji Data redundancy using portal and host computer
JP2005062928A (ja) * 2003-08-11 2005-03-10 Hitachi Ltd 複数のサイトにリモートコピーを行うシステム
JP4021823B2 (ja) 2003-09-01 2007-12-12 株式会社日立製作所 リモートコピーシステム及びリモートコピーの方法
JP4425728B2 (ja) * 2003-12-03 2010-03-03 株式会社日立製作所 リモートコピーシステム
JP4282464B2 (ja) 2003-12-17 2009-06-24 株式会社日立製作所 リモートコピーシステム
JP4477370B2 (ja) * 2004-01-30 2010-06-09 株式会社日立製作所 データ処理システム
US7206911B2 (en) * 2004-02-25 2007-04-17 International Business Machines Corporation Method, system, and program for a system architecture for an arbitrary number of backup components
US7120769B2 (en) * 2004-03-08 2006-10-10 Hitachi, Ltd. Point in time remote copy for multiple sites
JP4476683B2 (ja) * 2004-04-28 2010-06-09 株式会社日立製作所 データ処理システム
JP2007086972A (ja) * 2005-09-21 2007-04-05 Hitachi Ltd ストレージシステム、二重化制御方法、及びプログラム

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