JP4425728B2 - リモートコピーシステム - Google Patents

リモートコピーシステム Download PDF

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Publication number
JP4425728B2
JP4425728B2 JP2004192538A JP2004192538A JP4425728B2 JP 4425728 B2 JP4425728 B2 JP 4425728B2 JP 2004192538 A JP2004192538 A JP 2004192538A JP 2004192538 A JP2004192538 A JP 2004192538A JP 4425728 B2 JP4425728 B2 JP 4425728B2
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JP
Japan
Prior art keywords
storage device
write data
marker
write
logical volume
Prior art date
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Expired - Fee Related
Application number
JP2004192538A
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English (en)
Japanese (ja)
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JP2005190456A (ja
JP2005190456A5 (enExample
Inventor
敬史 荒川
健太 二瀬
義弘 安積
裕介 平川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2004192538A priority Critical patent/JP4425728B2/ja
Priority to US10/937,731 priority patent/US7724599B2/en
Priority to US11/118,927 priority patent/US7437389B2/en
Publication of JP2005190456A publication Critical patent/JP2005190456A/ja
Publication of JP2005190456A5 publication Critical patent/JP2005190456A5/ja
Priority to US12/206,325 priority patent/US8032726B2/en
Application granted granted Critical
Publication of JP4425728B2 publication Critical patent/JP4425728B2/ja
Priority to US12/754,816 priority patent/US8250240B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2004192538A 2003-12-03 2004-06-30 リモートコピーシステム Expired - Fee Related JP4425728B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2004192538A JP4425728B2 (ja) 2003-12-03 2004-06-30 リモートコピーシステム
US10/937,731 US7724599B2 (en) 2003-12-03 2004-09-10 Remote copy system
US11/118,927 US7437389B2 (en) 2004-03-10 2005-05-02 Remote copy system
US12/206,325 US8032726B2 (en) 2003-12-03 2008-09-08 Remote copy system
US12/754,816 US8250240B2 (en) 2003-12-03 2010-04-06 Message conversion method and message conversion system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003403970 2003-12-03
JP2004192538A JP4425728B2 (ja) 2003-12-03 2004-06-30 リモートコピーシステム

Publications (3)

Publication Number Publication Date
JP2005190456A JP2005190456A (ja) 2005-07-14
JP2005190456A5 JP2005190456A5 (enExample) 2006-11-24
JP4425728B2 true JP4425728B2 (ja) 2010-03-03

Family

ID=34797521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004192538A Expired - Fee Related JP4425728B2 (ja) 2003-12-03 2004-06-30 リモートコピーシステム

Country Status (1)

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JP (1) JP4425728B2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4845627B2 (ja) * 2006-08-01 2011-12-28 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制御方法
US7330861B2 (en) 2004-09-10 2008-02-12 Hitachi, Ltd. Remote copying system and method of controlling remote copying
JP4915775B2 (ja) 2006-03-28 2012-04-11 株式会社日立製作所 ストレージシステム及びストレージシステムのリモートコピー制御方法
JP4773788B2 (ja) * 2005-09-29 2011-09-14 株式会社日立製作所 記憶システムにおけるリモートコピー制御
JP4693589B2 (ja) * 2005-10-26 2011-06-01 株式会社日立製作所 計算機システム、記憶領域割当方法及び管理計算機
JP4694350B2 (ja) * 2005-11-08 2011-06-08 株式会社日立製作所 ストレージ装置の起動可能なディスクグループ数の管理
JP4997784B2 (ja) 2006-02-16 2012-08-08 日本電気株式会社 データ記憶システム、データ記憶方法、データ記憶プログラム
JP4998010B2 (ja) * 2006-03-30 2012-08-15 富士通株式会社 データベースシステム管理、データベースシステム、プログラム及び処理装置
JP2008097155A (ja) * 2006-10-06 2008-04-24 Fujitsu Ltd データ記憶制御装置およびデータ記憶装置
JP4888347B2 (ja) * 2007-11-08 2012-02-29 日本電気株式会社 ストレージ装置およびタイムスタンプの付与方法
JP4907630B2 (ja) * 2008-10-23 2012-04-04 株式会社日立製作所 ジャーナルを利用したリモートコピーを行う計算機システム
JP2012027649A (ja) * 2010-07-22 2012-02-09 Toshiba Corp データ記憶装置及びデータ読み出し方法
WO2014061054A1 (en) 2012-10-15 2014-04-24 Hitachi, Ltd. Storage system and method of controlling storage system
JP7191912B2 (ja) * 2020-09-29 2022-12-19 株式会社日立製作所 ストレージシステム及びデータ処理方法

Also Published As

Publication number Publication date
JP2005190456A (ja) 2005-07-14

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