JP2007511844A5 - - Google Patents

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Publication number
JP2007511844A5
JP2007511844A5 JP2006540429A JP2006540429A JP2007511844A5 JP 2007511844 A5 JP2007511844 A5 JP 2007511844A5 JP 2006540429 A JP2006540429 A JP 2006540429A JP 2006540429 A JP2006540429 A JP 2006540429A JP 2007511844 A5 JP2007511844 A5 JP 2007511844A5
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JP
Japan
Prior art keywords
storage control
control mechanism
secondary storage
transmitting
buffer
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2006540429A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007511844A (ja
Filing date
Publication date
Priority claimed from US10/719,229 external-priority patent/US7613785B2/en
Application filed filed Critical
Publication of JP2007511844A publication Critical patent/JP2007511844A/ja
Publication of JP2007511844A5 publication Critical patent/JP2007511844A5/ja
Pending legal-status Critical Current

Links

JP2006540429A 2003-11-20 2004-11-04 Ｐｐｒｃ書き込みオペレーションの応答時間削減 Pending JP2007511844A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/719,229 US7613785B2 (en) 2003-11-20 2003-11-20 Decreased response time for peer-to-peer remote copy write operation
PCT/EP2004/052800 WO2005055040A2 (en) 2003-11-20 2004-11-04 Decreased response time for pprc write operation

Publications (2)

Publication Number Publication Date
JP2007511844A JP2007511844A (ja) 2007-05-10
JP2007511844A5 true JP2007511844A5 (enExample) 2007-11-29

Family

ID=34591265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006540429A Pending JP2007511844A (ja) 2003-11-20 2004-11-04 Ｐｐｒｃ書き込みオペレーションの応答時間削減

Country Status (9)

Country Link
US (1) US7613785B2 (enExample)
EP (1) EP1687705B8 (enExample)
JP (1) JP2007511844A (enExample)
KR (1) KR100930215B1 (enExample)
CN (1) CN100377058C (enExample)
AT (1) ATE503219T1 (enExample)
DE (1) DE602004031972D1 (enExample)
TW (1) TWI321416B (enExample)
WO (1) WO2005055040A2 (enExample)

Families Citing this family (17)

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US7945726B2 (en) * 2006-05-08 2011-05-17 Emc Corporation Pre-allocation and hierarchical mapping of data blocks distributed from a first processor to a second processor for use in a file system
US7500030B2 (en) * 2006-08-30 2009-03-03 International Business Machines Corporation Control of information units in fibre channel communications
US8307129B2 (en) * 2008-01-14 2012-11-06 International Business Machines Corporation Methods and computer program products for swapping synchronous replication secondaries from a subchannel set other than zero to subchannel set zero using dynamic I/O
US7761610B2 (en) * 2008-01-25 2010-07-20 International Business Machines Corporation Methods and computer program products for defining synchronous replication devices in a subchannel set other than subchannel set zero
US8516173B2 (en) * 2008-07-28 2013-08-20 International Business Machines Corporation Swapping PPRC secondaries from a subchannel set other than zero to subchannel set zero using control block field manipulation
US7853726B2 (en) * 2008-10-06 2010-12-14 International Business Machines Corporation FCP command-data matching for write operations
JP4762292B2 (ja) * 2008-10-29 2011-08-31 東芝ストレージデバイス株式会社 ストレージ装置、ストレージシステム及びアンロック処理方法
CN101917231B (zh) * 2010-08-27 2013-10-09 华为技术有限公司 一种光纤通道交换机的数据缓存方法
US8732357B2 (en) * 2010-10-28 2014-05-20 International Business Machines Corporation Apparatus and method for dynamically enabling and disabling write XFR—RDY
US8463746B2 (en) 2011-03-30 2013-06-11 International Business Machines Corporation Method and system for replicating data
US8751762B2 (en) 2011-03-30 2014-06-10 International Business Machines Corporation Prevention of overlay of production data by point in time copy operations in a host based asynchronous mirroring environment
JP6167722B2 (ja) 2013-07-23 2017-07-26 富士通株式会社 ストレージシステム，ストレージ制御装置及びデータ転送方法
US10209906B2 (en) 2013-10-31 2019-02-19 Hewlett Packard Enterprises Development LP Target port processing of a data transfer
US10776033B2 (en) 2014-02-24 2020-09-15 Hewlett Packard Enterprise Development Lp Repurposable buffers for target port processing of a data transfer
CN106527989A (zh) * 2016-10-28 2017-03-22 郑州云海信息技术有限公司 一种用于存储系统的scsi指令控制方法和系统
US11169727B1 (en) * 2017-03-10 2021-11-09 Pure Storage, Inc. Synchronous replication between storage systems with virtualized storage
CN120561046A (zh) * 2025-07-30 2025-08-29 苏州元脑智能科技有限公司 多控制器存储系统的数据传输方法和存储介质、程序产品

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US5167035A (en) * 1988-09-08 1992-11-24 Digital Equipment Corporation Transferring messages between nodes in a network
JP3228182B2 (ja) * 1997-05-29 2001-11-12 株式会社日立製作所 記憶システム及び記憶システムへのアクセス方法
US6205120B1 (en) * 1998-03-13 2001-03-20 Packeteer, Inc. Method for transparently determining and setting an optimal minimum required TCP window size
US6400730B1 (en) * 1999-03-10 2002-06-04 Nishan Systems, Inc. Method and apparatus for transferring data between IP network devices and SCSI and fibre channel devices over an IP network
US6446175B1 (en) * 1999-07-28 2002-09-03 Storage Technology Corporation Storing and retrieving data on tape backup system located at remote storage system site
TW454120B (en) 1999-11-11 2001-09-11 Miralink Corp Flexible remote data mirroring
JP2001306414A (ja) * 2000-04-25 2001-11-02 Hitachi Ltd 記憶装置のリモートコピーシステム
JP2002051087A (ja) * 2000-08-03 2002-02-15 Nippon Telegr & Teleph Corp <Ntt> 情報処理システム及びデータ受信方法
JP2002208981A (ja) * 2001-01-12 2002-07-26 Hitachi Ltd 通信方法
US6728736B2 (en) * 2001-03-14 2004-04-27 Storage Technology Corporation System and method for synchronizing a data copy using an accumulation remote copy trio
JP3997061B2 (ja) * 2001-05-11 2007-10-24 株式会社日立製作所 記憶サブシステムおよび記憶サブシステムの制御方法
US20030018828A1 (en) * 2001-06-29 2003-01-23 International Business Machines Corporation Infiniband mixed semantic ethernet I/O path
US7197571B2 (en) 2001-12-29 2007-03-27 International Business Machines Corporation System and method for improving backup performance of media and dynamic ready to transfer control mechanism
JP4434543B2 (ja) * 2002-01-10 2010-03-17 株式会社日立製作所 分散ストレージシステム、ストレージ装置、およびデータのコピー方法
JP4291664B2 (ja) * 2003-10-14 2009-07-08 株式会社日立製作所 通信バッファ予約機能を備えるストレージ装置およびシステム

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