CN100365600C - 数据存储系统和用于管理数据存储系统中逻辑路径的方法 - Google Patents

数据存储系统和用于管理数据存储系统中逻辑路径的方法 Download PDF

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Publication number
CN100365600C
CN100365600C CNB2005100657673A CN200510065767A CN100365600C CN 100365600 C CN100365600 C CN 100365600C CN B2005100657673 A CNB2005100657673 A CN B2005100657673A CN 200510065767 A CN200510065767 A CN 200510065767A CN 100365600 C CN100365600 C CN 100365600C
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China
Prior art keywords
logic subsystem
subsystem
network
bit
virtual logical
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CNB2005100657673A
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Chinese (zh)
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CN1713161A (zh
Inventor
尤安·A·科罗纳多
布莱特·W·霍利
劳伦斯·C·布伦特
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International Business Machines Corp
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International Business Machines Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/26—Special purpose or proprietary protocols or architectures

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  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Computer And Data Communications (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CNB2005100657673A 2004-06-22 2005-04-15 数据存储系统和用于管理数据存储系统中逻辑路径的方法 Expired - Fee Related CN100365600C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/874,160 2004-06-22
US10/874,160 US7574529B2 (en) 2004-06-22 2004-06-22 Addressing logical subsystems in a data storage system

Publications (2)

Publication Number Publication Date
CN1713161A CN1713161A (zh) 2005-12-28
CN100365600C true CN100365600C (zh) 2008-01-30

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US (1) US7574529B2 (enExample)
JP (1) JP4738069B2 (enExample)
CN (1) CN100365600C (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0613239D0 (en) * 2006-07-04 2006-08-09 Ibm Storage area network system
JP5045229B2 (ja) * 2007-05-14 2012-10-10 富士ゼロックス株式会社 ストレージシステム及びストレージ装置
US8909827B2 (en) * 2008-01-30 2014-12-09 International Business Machines Corporation Method to allow a host to replace logical path resources it owns
US8392610B2 (en) 2008-01-30 2013-03-05 International Business Machines Corporation Method, apparatus and system to dynamically manage logical path resources
JP2010205208A (ja) * 2009-03-06 2010-09-16 Nec Corp ホストコンピュータ、マルチパスシステム、パス割当方法およびプログラム
KR101491484B1 (ko) * 2010-06-18 2015-02-10 엘에스아이 코포레이션 스케일러블 스토리지 디바이스들
US9921770B1 (en) * 2014-03-28 2018-03-20 EMC IP Holding Company LLC Extending fixed block architecture device access over ficon using transport mode protocol
CN120491907B (zh) * 2025-07-15 2025-09-16 苏州元脑智能科技有限公司 一种逻辑单元的异构方法、电子设备、存储介质及产品

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030088638A1 (en) * 2001-11-06 2003-05-08 International Business Machines Corporation Support of fixed-block storage devices over escon links
WO2003075161A1 (en) * 2002-03-07 2003-09-12 Fujitsu Limited Storage virtualization system conversion management apparatus and storage virtualization system conversion management method
US20030182501A1 (en) * 2002-03-22 2003-09-25 Elizabeth George Method and system for dividing a plurality of existing volumes of storage into a plurality of virtual logical units of storage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2566728B2 (ja) * 1992-10-30 1996-12-25 インターナショナル・ビジネス・マシーンズ・コーポレイション 論理径路スケジューリング装置及び実行方法
US5555371A (en) * 1992-12-17 1996-09-10 International Business Machines Corporation Data backup copying with delayed directory updating and reduced numbers of DASD accesses at a back up site using a log structured array data storage
JP2001034568A (ja) * 1999-07-21 2001-02-09 Fujitsu Ltd 論理パス確立方法及び記憶媒体
JP4598248B2 (ja) * 2000-01-14 2010-12-15 株式会社日立製作所 記憶サブシステムのセキュリティシステム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030088638A1 (en) * 2001-11-06 2003-05-08 International Business Machines Corporation Support of fixed-block storage devices over escon links
WO2003075161A1 (en) * 2002-03-07 2003-09-12 Fujitsu Limited Storage virtualization system conversion management apparatus and storage virtualization system conversion management method
US20030182501A1 (en) * 2002-03-22 2003-09-25 Elizabeth George Method and system for dividing a plurality of existing volumes of storage into a plurality of virtual logical units of storage

Also Published As

Publication number Publication date
US20050283538A1 (en) 2005-12-22
CN1713161A (zh) 2005-12-28
US7574529B2 (en) 2009-08-11
JP2006012169A (ja) 2006-01-12
JP4738069B2 (ja) 2011-08-03

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