JP2003288279A5 - - Google Patents

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Publication number
JP2003288279A5
JP2003288279A5 JP2002092684A JP2002092684A JP2003288279A5 JP 2003288279 A5 JP2003288279 A5 JP 2003288279A5 JP 2002092684 A JP2002092684 A JP 2002092684A JP 2002092684 A JP2002092684 A JP 2002092684A JP 2003288279 A5 JP2003288279 A5 JP 2003288279A5
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JP
Japan
Prior art keywords
failure
data transfer
transfer process
storage device
data
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
JP2002092684A
Other languages
English (en)
Japanese (ja)
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JP2003288279A (ja
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Publication date
Application filed filed Critical
Priority to JP2002092684A priority Critical patent/JP2003288279A/ja
Priority claimed from JP2002092684A external-priority patent/JP2003288279A/ja
Priority to US10/402,686 priority patent/US7155636B2/en
Publication of JP2003288279A publication Critical patent/JP2003288279A/ja
Publication of JP2003288279A5 publication Critical patent/JP2003288279A5/ja
Pending legal-status Critical Current

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JP2002092684A 2002-03-28 2002-03-28 記憶装置間の障害検出方法、及びこれに用いられる記憶装置 Pending JP2003288279A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002092684A JP2003288279A (ja) 2002-03-28 2002-03-28 記憶装置間の障害検出方法、及びこれに用いられる記憶装置
US10/402,686 US7155636B2 (en) 2002-03-28 2003-03-28 Method for detecting faults between storage devices and storage devices using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002092684A JP2003288279A (ja) 2002-03-28 2002-03-28 記憶装置間の障害検出方法、及びこれに用いられる記憶装置

Publications (2)

Publication Number Publication Date
JP2003288279A JP2003288279A (ja) 2003-10-10
JP2003288279A5 true JP2003288279A5 (enExample) 2005-08-18

Family

ID=29237436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002092684A Pending JP2003288279A (ja) 2002-03-28 2002-03-28 記憶装置間の障害検出方法、及びこれに用いられる記憶装置

Country Status (2)

Country Link
US (1) US7155636B2 (enExample)
JP (1) JP2003288279A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004093391A1 (ja) * 2003-04-10 2004-10-28 Fujitsu Limited 関係管理制御プログラム、装置、及びシステム
US20050256968A1 (en) * 2004-05-12 2005-11-17 Johnson Teddy C Delaying browser requests
US20060143544A1 (en) * 2004-12-17 2006-06-29 Michael Ho Remote status forwarding in a distributed cross-connection system
TW201028841A (en) 2008-10-02 2010-08-01 Ibm A method, apparatus or software for use in a computerised storage system comprising one or more replaceable units for managing testing of one or more replacement units
US7903669B2 (en) * 2008-10-02 2011-03-08 International Business Machines Corporation Enforced routing in switched network for FRU verification
US9792076B2 (en) * 2011-12-23 2017-10-17 Cirrus Data Solutions, Inc. Systems, devices, apparatus, and methods for transparently inserting a virtual storage layer in a fibre channel based storage area network while maintaining continuous input/output operations
JP5510679B2 (ja) * 2012-03-30 2014-06-04 日本電気株式会社 ディスクアレイ装置、ディスクアレイシステム、障害経路特定方法、及びプログラム
US9152513B2 (en) * 2014-01-21 2015-10-06 Netapp, Inc. In-band recovery mechanism for I/O modules in a data storage system
US9704141B2 (en) * 2015-11-05 2017-07-11 Snap-On Incorporated Post-repair data comparison

Family Cites Families (22)

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EP0504537A1 (en) * 1991-03-22 1992-09-23 International Business Machines Corporation Method and apparatus for the testing and evaluation of geographically distributed telecommunication networks
EP0528075A1 (en) * 1991-08-19 1993-02-24 ALCATEL BELL Naamloze Vennootschap Performance measurement device for a telecommunication path and method used therein
FR2699359B1 (fr) * 1992-12-16 1995-02-24 Thierry Houdoin Procédé de simulation de transmission sur un réseau de transmission par transfert asynchrone et simulateur de transmission sur un tel réseau.
US6496940B1 (en) 1992-12-17 2002-12-17 Compaq Computer Corporation Multiple processor system with standby sparing
US5815295A (en) * 1993-03-11 1998-09-29 Lucent Technologies Inc. Optical communication system with improved maintenance capabilities
US5812528A (en) * 1995-11-17 1998-09-22 Telecommunications Techniques Corporation Measuring round trip time in ATM network virtual connections
US5983371A (en) 1997-07-11 1999-11-09 Marathon Technologies Corporation Active failure detection
US6147998A (en) * 1997-08-26 2000-11-14 Visual Networks Technologies, Inc. Method and apparatus for performing in-service quality of service testing
US5975738A (en) * 1997-09-30 1999-11-02 Lsi Logic Corporation Method for detecting failure in redundant controllers using a private LUN
US6683856B1 (en) * 1998-10-09 2004-01-27 Lucent Technologies Inc. Method and apparatus for measuring network performance and stress analysis
JP4132322B2 (ja) 1998-12-16 2008-08-13 株式会社日立製作所 記憶制御装置およびその制御方法
US6438714B1 (en) * 1999-03-31 2002-08-20 International Business Machines Corporation Method and apparatus for testing large arrays of storage devices
JP2001216206A (ja) * 2000-02-01 2001-08-10 Nec Corp ループ状インターフェースの障害解析方法及び障害解析機能を有するシステム
US6490253B1 (en) * 2000-11-22 2002-12-03 Seagate Technology Llc Peer to peer interconnect diagnostics
US6754853B1 (en) * 2000-12-07 2004-06-22 Lsi Logic Corporation Testing components of a computerized storage network system having a storage unit with multiple controllers
JP2002176441A (ja) * 2000-12-08 2002-06-21 Fujitsu Ltd 通信装置
US6904544B2 (en) * 2001-01-30 2005-06-07 Sun Microsystems, Inc. Method, system, program, and data structures for testing a network system including input/output devices
US6766466B1 (en) * 2001-05-15 2004-07-20 Lsi Logic Corporation System and method for isolating fibre channel failures in a SAN environment
JP2002368768A (ja) * 2001-06-05 2002-12-20 Hitachi Ltd ファイバチャネル調停ループ対応の電子装置及びファイバチャネル調停ループの障害検出方法
US6865689B1 (en) * 2001-06-29 2005-03-08 Sun Microsystems, Inc. Method and apparatus for fault isolation on network loops using low level error counters
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