WO2008111137A1 - 情報処理装置及びドメイン動的再構成処理方法 - Google Patents

情報処理装置及びドメイン動的再構成処理方法 Download PDF

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Publication number
WO2008111137A1
WO2008111137A1 PCT/JP2007/054648 JP2007054648W WO2008111137A1 WO 2008111137 A1 WO2008111137 A1 WO 2008111137A1 JP 2007054648 W JP2007054648 W JP 2007054648W WO 2008111137 A1 WO2008111137 A1 WO 2008111137A1
Authority
WO
WIPO (PCT)
Prior art keywords
dynamic reconfiguration
domain dynamic
processing apparatus
information processing
processing method
Prior art date
Application number
PCT/JP2007/054648
Other languages
English (en)
French (fr)
Inventor
Yasuhiko Uchida
Original Assignee
Fujitsu Limited
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 Fujitsu Limited filed Critical Fujitsu Limited
Priority to PCT/JP2007/054648 priority Critical patent/WO2008111137A1/ja
Priority to EP07738133A priority patent/EP2136296A4/en
Priority to JP2009503780A priority patent/JPWO2008111137A1/ja
Publication of WO2008111137A1 publication Critical patent/WO2008111137A1/ja
Priority to US12/585,193 priority patent/US20100011241A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2023—Failover techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2038—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant with a single idle spare processing component
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2046—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant where the redundant components share persistent storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Hardware Redundancy (AREA)

Abstract

　複数のシステムボードからなるドメイン１００、１０１と一対のサービスプロセッサ２、３とを備える情報処理装置１において、ドメイン動的再構成処理を行う稼動系のサービスプロセッサ２がドメイン動的再構成処理を実行中に故障したときに、待機系のサービスプロセッサ３が稼動系に切り替わって、該実行中のドメイン動的再構成処理を引き継いで実行する。
PCT/JP2007/054648 2007-03-09 2007-03-09 情報処理装置及びドメイン動的再構成処理方法 WO2008111137A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PCT/JP2007/054648 WO2008111137A1 (ja) 2007-03-09 2007-03-09 情報処理装置及びドメイン動的再構成処理方法
EP07738133A EP2136296A4 (en) 2007-03-09 2007-03-09 INFORMATION PROCESSING APPARATUS, AND DYNAMIC DOMAIN RECONFIGURATION PROCESSING METHOD
JP2009503780A JPWO2008111137A1 (ja) 2007-03-09 2007-03-09 情報処理装置及びドメイン動的再構成処理方法
US12/585,193 US20100011241A1 (en) 2007-03-09 2009-09-08 Information processing apparatus and domain dynamic reconfiguration processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/054648 WO2008111137A1 (ja) 2007-03-09 2007-03-09 情報処理装置及びドメイン動的再構成処理方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/585,193 Continuation US20100011241A1 (en) 2007-03-09 2009-09-08 Information processing apparatus and domain dynamic reconfiguration processing method

Publications (1)

Publication Number Publication Date
WO2008111137A1 true WO2008111137A1 (ja) 2008-09-18

Family

ID=39759088

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/054648 WO2008111137A1 (ja) 2007-03-09 2007-03-09 情報処理装置及びドメイン動的再構成処理方法

Country Status (4)

Country Link
US (1) US20100011241A1 (ja)
EP (1) EP2136296A4 (ja)
JP (1) JPWO2008111137A1 (ja)
WO (1) WO2008111137A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10069688B2 (en) 2016-03-07 2018-09-04 International Business Machines Corporation Dynamically assigning, by functional domain, separate pairs of servers to primary and backup service processor modes within a grouping of servers

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0683657A (ja) * 1992-08-27 1994-03-25 Hitachi Ltd サービスプロセッサの切り換え方式
JPH08272753A (ja) 1995-03-30 1996-10-18 Fujitsu Ltd 二重化構成をもつシステム制御装置
JP2001134546A (ja) * 1999-11-05 2001-05-18 Nec Corp マルチプロセッサシステムの障害処理方法
JP3266956B2 (ja) * 1993-01-06 2002-03-18 富士通株式会社 システム記憶装置
JP6064570B2 (ja) * 2012-12-10 2017-01-25 Jsr株式会社 表示素子用感放射線性樹脂組成物、硬化膜、硬化膜の製造方法、半導体素子および表示素子

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6151684A (en) * 1997-03-28 2000-11-21 Tandem Computers Incorporated High availability access to input/output devices in a distributed system
US6912569B1 (en) * 2001-04-30 2005-06-28 Sun Microsystems, Inc. Method and apparatus for migration of managed application state for a Java based application
US6898728B2 (en) * 2001-09-25 2005-05-24 Sun Microsystems, Inc. System domain targeted, configurable interconnection
US6934880B2 (en) * 2001-11-21 2005-08-23 Exanet, Inc. Functional fail-over apparatus and method of operation thereof
US7024551B2 (en) * 2003-01-07 2006-04-04 Sun Microsystems, Inc. Method and apparatus for updating boot code using a system controller
US7225356B2 (en) * 2003-11-06 2007-05-29 Siemens Medical Solutions Health Services Corporation System for managing operational failure occurrences in processing devices
US7573811B2 (en) * 2005-03-28 2009-08-11 Alcatel-Lucent Usa Inc. Network transparent OSPF-TE failover
US7702947B2 (en) * 2005-11-29 2010-04-20 Bea Systems, Inc. System and method for enabling site failover in an application server environment
US7523344B2 (en) * 2006-05-08 2009-04-21 Sun Microsystems, Inc. Method and apparatus for facilitating process migration
US20080126854A1 (en) * 2006-09-27 2008-05-29 Anderson Gary D Redundant service processor failover protocol

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0683657A (ja) * 1992-08-27 1994-03-25 Hitachi Ltd サービスプロセッサの切り換え方式
JP3266956B2 (ja) * 1993-01-06 2002-03-18 富士通株式会社 システム記憶装置
JPH08272753A (ja) 1995-03-30 1996-10-18 Fujitsu Ltd 二重化構成をもつシステム制御装置
JP2001134546A (ja) * 1999-11-05 2001-05-18 Nec Corp マルチプロセッサシステムの障害処理方法
JP6064570B2 (ja) * 2012-12-10 2017-01-25 Jsr株式会社 表示素子用感放射線性樹脂組成物、硬化膜、硬化膜の製造方法、半導体素子および表示素子

Also Published As

Publication number Publication date
EP2136296A4 (en) 2010-09-22
JPWO2008111137A1 (ja) 2010-06-24
US20100011241A1 (en) 2010-01-14
EP2136296A1 (en) 2009-12-23

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