JP2004537126A - 高可用性クラスターの仮想サーバ・システム - Google Patents

高可用性クラスターの仮想サーバ・システム Download PDF

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Publication number
JP2004537126A
JP2004537126A JP2003515983A JP2003515983A JP2004537126A JP 2004537126 A JP2004537126 A JP 2004537126A JP 2003515983 A JP2003515983 A JP 2003515983A JP 2003515983 A JP2003515983 A JP 2003515983A JP 2004537126 A JP2004537126 A JP 2004537126A
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node
virtual
server
physical port
port
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Japanese (ja)
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JP2004537126A5 (enExample
Inventor
オマー エム エイ ガディアー
カーティック サバンナ
アナンダ アール ヴァヤラ
ハリプラサッド シャンムガン
アモッド ピー ボーダス
タラン クーマー トリパシー
ラヴィ エス インダーカー
カーマ エイチ ラオ
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ネットワーク アプライアンス， インコーポレイテッド
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Publication of JP2004537126A5 publication Critical patent/JP2004537126A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1479—Generic software techniques for error detection or fault masking
    • G06F11/1482—Generic software techniques for error detection or fault masking by means of middleware or OS functionality
    • G06F11/1484—Generic software techniques for error detection or fault masking by means of middleware or OS functionality involving virtual machines
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/2002—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 interconnections or communication control functionality are redundant
    • G06F11/2005—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 interconnections or communication control functionality are redundant using redundant communication controllers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0663—Performing the actions predefined by failover planning, e.g. switching to standby network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0677—Localisation of faults
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/35—Network arrangements, protocols or services for addressing or naming involving non-standard use of addresses for implementing network functionalities, e.g. coding subscription information within the address or functional addressing, i.e. assigning an address to a function
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/1012—Server selection for load balancing based on compliance of requirements or conditions with available server resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1034—Reaction to server failures by a load balancer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/2035—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 without idle spare hardware
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/40—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using virtualisation of network functions or resources, e.g. SDN or NFV entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/10015—Access to distributed or replicated servers, e.g. using brokers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Hardware Redundancy (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2003515983A 2001-07-23 2002-07-22 高可用性クラスターの仮想サーバ・システム Pending JP2004537126A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/911,902 US6944785B2 (en) 2001-07-23 2001-07-23 High-availability cluster virtual server system
PCT/US2002/023417 WO2003010678A1 (en) 2001-07-23 2002-07-22 High-availability cluster virtual server system

Publications (2)

Publication Number Publication Date
JP2004537126A true JP2004537126A (ja) 2004-12-09
JP2004537126A5 JP2004537126A5 (enExample) 2005-11-17

Family

ID=25431078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003515983A Pending JP2004537126A (ja) 2001-07-23 2002-07-22 高可用性クラスターの仮想サーバ・システム

Country Status (6)

Country Link
US (1) US6944785B2 (enExample)
EP (1) EP1410229B1 (enExample)
JP (1) JP2004537126A (enExample)
CN (1) CN1554055B (enExample)
IL (2) IL159984A0 (enExample)
WO (1) WO2003010678A1 (enExample)

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JP2006285808A (ja) * 2005-04-04 2006-10-19 Hitachi Ltd ストレージシステム
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JP2007173990A (ja) * 2005-12-19 2007-07-05 Fujitsu Ltd 情報処理装置、通信負荷分散方法及び通信負荷分散プログラム
JP2007213465A (ja) * 2006-02-13 2007-08-23 Hitachi Ltd 計算機の制御方法、プログラム及び仮想計算機システム
JPWO2005083569A1 (ja) * 2004-02-26 2008-01-17 日本電気株式会社 ネットワーク間のプロセス移動方法およびそのネットワークシステム
JP2009129141A (ja) * 2007-11-22 2009-06-11 Nec Corp 情報処理装置
JP2009539160A (ja) * 2006-06-02 2009-11-12 インターナショナル・ビジネス・マシーンズ・コーポレーション クラスタ回復のための機器および方法
JP2010003061A (ja) * 2008-06-19 2010-01-07 Hitachi Ltd 計算機システム及びそのｉ／ｏ構成変更方法
JP2012043445A (ja) * 2011-09-16 2012-03-01 Hitachi Ltd 業務引き継ぎ方法、計算機システム、及び管理サーバ
WO2012066691A1 (ja) * 2010-11-16 2012-05-24 株式会社日立製作所 クラスタシステム
JP2012198651A (ja) * 2011-03-18 2012-10-18 Nec Corp クラスタシステム、仮想マシンサーバ、仮想マシンのフェイルオーバ方法、仮想マシンのフェイルオーバプログラム
JP2012238083A (ja) * 2011-05-10 2012-12-06 Nec Corp データベースシステム、マスタースレーブ管理方法およびマスタースレーブ管理プログラム
JP2014160329A (ja) * 2013-02-19 2014-09-04 Nec Corp 管理装置、管理方法、及び管理プログラム
JP2015514173A (ja) * 2012-04-05 2015-05-18 キャタピラー インコーポレイテッドＣａｔｅｒｐｉｌｌａｒ Ｉｎｃｏｒｐｏｒａｔｅｄ 自律機械制御システムのための高可用性

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