ATE382161T1 - Wiederherstellungsrechner für eine mehrzahl von vernetzten rechnern - Google Patents

Wiederherstellungsrechner für eine mehrzahl von vernetzten rechnern

Info

Publication number
ATE382161T1
ATE382161T1 AT02730455T AT02730455T ATE382161T1 AT E382161 T1 ATE382161 T1 AT E382161T1 AT 02730455 T AT02730455 T AT 02730455T AT 02730455 T AT02730455 T AT 02730455T AT E382161 T1 ATE382161 T1 AT E382161T1
Authority
AT
Austria
Prior art keywords
recovery
computers
networked
computer
majority
Prior art date
Application number
AT02730455T
Other languages
English (en)
Inventor
Keith Wing
Christopher Fitzpatrick
Wouter Senf
Original Assignee
Neverfail Group Plc
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 Neverfail Group Plc filed Critical Neverfail Group Plc
Application granted granted Critical
Publication of ATE382161T1 publication Critical patent/ATE382161T1/de

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
    • G06F11/2025—Failover techniques using centralised failover control functionality
    • 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
    • G06F11/203—Failover techniques using migration
    • 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
    • G06F11/2048—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 neither address space nor persistent storage
AT02730455T 2001-05-25 2002-05-27 Wiederherstellungsrechner für eine mehrzahl von vernetzten rechnern ATE382161T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0112781.0A GB0112781D0 (en) 2001-05-25 2001-05-25 Method for rapid recovery from a network file server failure

Publications (1)

Publication Number Publication Date
ATE382161T1 true ATE382161T1 (de) 2008-01-15

Family

ID=9915301

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02730455T ATE382161T1 (de) 2001-05-25 2002-05-27 Wiederherstellungsrechner für eine mehrzahl von vernetzten rechnern

Country Status (7)

Country Link
US (2) US7409577B2 (de)
EP (1) EP1397744B1 (de)
AT (1) ATE382161T1 (de)
AU (1) AU2002302776A1 (de)
DE (1) DE60224274T2 (de)
GB (1) GB0112781D0 (de)
WO (1) WO2002097624A2 (de)

Families Citing this family (198)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7657935B2 (en) 2001-08-16 2010-02-02 The Trustees Of Columbia University In The City Of New York System and methods for detecting malicious email transmission
US9306966B2 (en) 2001-12-14 2016-04-05 The Trustees Of Columbia University In The City Of New York Methods of unsupervised anomaly detection using a geometric framework
US7225343B1 (en) 2002-01-25 2007-05-29 The Trustees Of Columbia University In The City Of New York System and methods for adaptive model generation for detecting intrusions in computer systems
US7076684B2 (en) 2002-01-31 2006-07-11 Tandberg Telecom As System and method for re-routing failed video calls
WO2003085526A1 (en) * 2002-04-03 2003-10-16 Powerquest Corporation Using disassociated images for computer and storage resource management
US7096383B2 (en) 2002-08-29 2006-08-22 Cosine Communications, Inc. System and method for virtual router failover in a network routing system
US7469282B2 (en) 2003-01-21 2008-12-23 At&T Intellectual Property I, L.P. Method and system for provisioning and maintaining a circuit in a data network
JP4038147B2 (ja) * 2003-04-17 2008-01-23 株式会社日立製作所 情報処理システム
US7178059B2 (en) * 2003-05-07 2007-02-13 Egenera, Inc. Disaster recovery for processing resources using configurable deployment platform
JP3737810B2 (ja) * 2003-05-09 2006-01-25 株式会社東芝 計算機システム及び故障計算機代替制御プログラム
CA2435655A1 (en) * 2003-07-21 2005-01-21 Symbium Corporation Embedded system administration
US7934020B1 (en) * 2003-09-19 2011-04-26 Vmware, Inc. Managing network data transfers in a virtual computer system
AU2003273975A1 (en) * 2003-10-09 2005-05-11 Telecom Italia S.P.A. Method and system for fault protection in a communication network
US7639623B2 (en) 2003-12-23 2009-12-29 At&T Intellectual Property I, L.P. Method and system for real time simultaneous monitoring of logical circuits in a data network
US7639606B2 (en) * 2003-12-23 2009-12-29 At&T Intellectual Property I, L.P. Method and system for automatically rerouting logical circuit data in a virtual private network
US7646707B2 (en) 2003-12-23 2010-01-12 At&T Intellectual Property I, L.P. Method and system for automatically renaming logical circuit identifiers for rerouted logical circuits in a data network
US8199638B2 (en) 2003-12-23 2012-06-12 At&T Intellectual Property I, L.P. Method and system for automatically rerouting logical circuit data in a data network
US7350099B2 (en) * 2003-12-23 2008-03-25 At&T Bls Intellectual Property, Inc. Method and system for utilizing a logical failover circuit for rerouting data between data networks
US7609623B2 (en) * 2003-12-23 2009-10-27 At&T Intellectual Property I, L.P. Method and system for automatically rerouting data from an overbalanced logical circuit in a data network
US7630302B2 (en) * 2003-12-23 2009-12-08 At&T Intellectual Property I, L.P. Method and system for providing a failover circuit for rerouting logical circuit data in a data network
US8223632B2 (en) 2003-12-23 2012-07-17 At&T Intellectual Property I, L.P. Method and system for prioritized rerouting of logical circuit data in a data network
US8203933B2 (en) 2003-12-23 2012-06-19 At&T Intellectual Property I, L.P. Method and system for automatically identifying a logical circuit failure in a data network
DE102004005128B3 (de) * 2004-02-02 2005-01-05 Fujitsu Siemens Computers Gmbh Anordnung mehrerer Rechner und Verfahren zum Betreiben einer Anordnung mehrerer Rechner bei einem Rechnerausfall
US20050204186A1 (en) * 2004-03-09 2005-09-15 Rothman Michael A. System and method to implement a rollback mechanism for a data storage unit
US7460468B2 (en) 2004-04-22 2008-12-02 At&T Intellectual Property I, L.P. Method and system for automatically tracking the rerouting of logical circuit data in a data network
US7275192B2 (en) * 2004-04-22 2007-09-25 At&T Bls Intellectual Property, Inc. Method and system for on demand selective rerouting of logical circuit data in a data network
US7768904B2 (en) 2004-04-22 2010-08-03 At&T Intellectual Property I, L.P. Method and system for fail-safe renaming of logical circuit identifiers for rerouted logical circuits in a data network
US8339988B2 (en) 2004-04-22 2012-12-25 At&T Intellectual Property I, L.P. Method and system for provisioning logical circuits for intermittent use in a data network
US7466646B2 (en) 2004-04-22 2008-12-16 At&T Intellectual Property I, L.P. Method and system for automatically rerouting logical circuit data from a logical circuit failure to dedicated backup circuit in a data network
US7370233B1 (en) * 2004-05-21 2008-05-06 Symantec Corporation Verification of desired end-state using a virtual machine environment
CN100344106C (zh) * 2004-05-26 2007-10-17 华为技术有限公司 在光传送网络管理系统中实现白盒虚拟网元的方法及系统
US8868858B2 (en) * 2006-05-19 2014-10-21 Inmage Systems, Inc. Method and apparatus of continuous data backup and access using virtual machines
US8949395B2 (en) 2004-06-01 2015-02-03 Inmage Systems, Inc. Systems and methods of event driven recovery management
US8812613B2 (en) 2004-06-03 2014-08-19 Maxsp Corporation Virtual application manager
US9357031B2 (en) 2004-06-03 2016-05-31 Microsoft Technology Licensing, Llc Applications as a service
US7908339B2 (en) 2004-06-03 2011-03-15 Maxsp Corporation Transaction based virtual file system optimized for high-latency network connections
US7769720B2 (en) * 2004-06-16 2010-08-03 Hewlett-Packard Development Company, L.P. Systems and methods for migrating a server from one physical platform to a different physical platform
US7305592B2 (en) * 2004-06-30 2007-12-04 Intel Corporation Support for nested fault in a virtual machine environment
US20060015764A1 (en) * 2004-07-13 2006-01-19 Teneros, Inc. Transparent service provider
US7363365B2 (en) 2004-07-13 2008-04-22 Teneros Inc. Autonomous service backup and migration
US7363366B2 (en) * 2004-07-13 2008-04-22 Teneros Inc. Network traffic routing
US7690033B2 (en) * 2004-09-28 2010-03-30 Exobox Technologies Corp. Electronic computer system secured from unauthorized access to and manipulation of data
US7840963B2 (en) * 2004-10-15 2010-11-23 Microsoft Corporation Marking and utilizing portions of memory state information during a switch between virtual machines to minimize software service interruption
US20060106930A1 (en) * 2004-11-17 2006-05-18 Shaffer James D Method of querying for device location in a heterogeneous network
JP4117684B2 (ja) * 2004-12-20 2008-07-16 日本電気株式会社 フォルトトレラント・二重化コンピュータシステムとその制御方法
US7941507B1 (en) * 2005-01-21 2011-05-10 Network Engines, Inc. High-availability network appliances and methods
US8572431B2 (en) * 2005-02-23 2013-10-29 Barclays Capital Inc. Disaster recovery framework
US8234238B2 (en) 2005-03-04 2012-07-31 Maxsp Corporation Computer hardware and software diagnostic and report system
US8589323B2 (en) 2005-03-04 2013-11-19 Maxsp Corporation Computer hardware and software diagnostic and report system incorporating an expert system and agents
JP4684696B2 (ja) * 2005-03-22 2011-05-18 株式会社日立製作所 記憶制御方法及びシステム
US7899788B2 (en) * 2005-04-01 2011-03-01 Microsoft Corporation Using a data protection server to backup and restore data on virtual servers
CA2504333A1 (en) * 2005-04-15 2006-10-15 Symbium Corporation Programming and development infrastructure for an autonomic element
US7480773B1 (en) * 2005-05-02 2009-01-20 Sprint Communications Company L.P. Virtual machine use and optimization of hardware configurations
US9378099B2 (en) 2005-06-24 2016-06-28 Catalogic Software, Inc. Instant data center recovery
CA2954888C (en) 2005-06-24 2019-06-04 Catalogic Software, Inc. System and method for high performance enterprise data protection
US7480822B1 (en) * 2005-07-13 2009-01-20 Symantec Corporation Recovery and operation of captured running states from multiple computing systems on a single computing system
WO2007018651A1 (en) * 2005-08-05 2007-02-15 Honeywell International, Inc. Method for redunancy management of distributed and recoverable digital control system
US20070074067A1 (en) * 2005-09-29 2007-03-29 Rothman Michael A Maintaining memory reliability
TWI287190B (en) * 2005-10-31 2007-09-21 Inventec Corp Stable storage method
KR100826871B1 (ko) * 2005-12-08 2008-05-06 한국전자통신연구원 휴대용 단말기를 위한 스트리밍 방식 게임 소프트웨어 제공방법 및 시스템
US20070157016A1 (en) * 2005-12-29 2007-07-05 Dayan Richard A Apparatus, system, and method for autonomously preserving high-availability network boot services
US7496579B2 (en) * 2006-03-30 2009-02-24 International Business Machines Corporation Transitioning of database service responsibility responsive to server failure in a partially clustered computing environment
JP4709055B2 (ja) * 2006-03-31 2011-06-22 Ｎｅｃインフロンティア株式会社 ＩＰテレフォニーシステム、ＶｏＩＰサービス提供方法
US8019811B1 (en) * 2006-04-06 2011-09-13 Versata Development Group, Inc. Application state server-side cache for a state-based client-server application
US8321377B2 (en) 2006-04-17 2012-11-27 Microsoft Corporation Creating host-level application-consistent backups of virtual machines
US8346930B2 (en) * 2006-05-12 2013-01-01 General Instrument Corporation Multimedia processing method and device for resource management using virtual resources
US8176485B2 (en) 2006-05-15 2012-05-08 Microsoft Corporation Launching hypervisor under running operating system
US8295162B2 (en) 2006-05-16 2012-10-23 At&T Intellectual Property I, L.P. System and method to achieve sub-second routing performance
US8811396B2 (en) 2006-05-24 2014-08-19 Maxsp Corporation System for and method of securing a network utilizing credentials
US8898319B2 (en) 2006-05-24 2014-11-25 Maxsp Corporation Applications and services as a bundle
JP4240062B2 (ja) * 2006-05-31 2009-03-18 日本電気株式会社 計算機システムおよび性能計測方法ならびに管理サーバ装置
US20070283314A1 (en) * 2006-06-05 2007-12-06 Dennis Michael Browning A Method and System for Performing a Change-Over to a Component of a Computing System
US8990613B2 (en) * 2006-06-29 2015-03-24 Dssdr, Llc Data transfer and recovery
US9015520B2 (en) 2006-06-29 2015-04-21 Dssdr, Llc Data transfer and recovery
US7487383B2 (en) 2006-06-29 2009-02-03 Dssdr, Llc Data transfer and recovery process
WO2008018055A2 (en) * 2006-08-09 2008-02-14 Neocleus Ltd Extranet security
US9317506B2 (en) 2006-09-22 2016-04-19 Microsoft Technology Licensing, Llc Accelerated data transfer using common prior data segments
US7840514B2 (en) 2006-09-22 2010-11-23 Maxsp Corporation Secure virtual private network utilizing a diagnostics policy and diagnostics engine to establish a secure network connection
US7707185B1 (en) * 2006-10-19 2010-04-27 Vmware, Inc. Accessing virtual data storage units to offload operations from a computer system hosting a virtual machine to an offload server
US8423821B1 (en) * 2006-12-21 2013-04-16 Maxsp Corporation Virtual recovery server
US7844686B1 (en) 2006-12-21 2010-11-30 Maxsp Corporation Warm standby appliance
US7624309B2 (en) * 2007-01-16 2009-11-24 Microsoft Corporation Automated client recovery and service ticketing
US7739554B2 (en) * 2007-02-28 2010-06-15 Red Hat, Inc. Method and system for automatic resolution and dispatching subscription service
US8578337B2 (en) * 2007-02-28 2013-11-05 Red Hat, Inc. Method and system for quality assurance subscription service
US8214483B2 (en) * 2007-02-28 2012-07-03 Red Hat, Inc. Method and system for continuous availability subscription service
US7694189B2 (en) 2007-02-28 2010-04-06 Red Hat, Inc. Method and system for remote monitoring subscription service
US9946982B2 (en) 2007-02-28 2018-04-17 Red Hat, Inc. Web-based support subscriptions
US20080244077A1 (en) * 2007-03-20 2008-10-02 Canosa John T Methods for auditing peer-to-peer communications in remote device monitoring system and systems thereof
WO2008114257A2 (en) * 2007-03-21 2008-09-25 Neocleus Ltd. Protection against impersonation attacks
WO2008114256A2 (en) * 2007-03-22 2008-09-25 Neocleus Ltd. Trusted local single sign-on
CN101290577A (zh) * 2007-04-20 2008-10-22 鸿富锦精密工业（深圳）有限公司 嵌入式设备及其加载方法
US7805631B2 (en) * 2007-05-03 2010-09-28 Microsoft Corporation Bare metal recovery from backup media to virtual machine
JP5251002B2 (ja) * 2007-05-25 2013-07-31 富士通株式会社 分散処理プログラム、分散処理方法、分散処理装置、および分散処理システム
US7797587B2 (en) * 2007-06-06 2010-09-14 Dell Products L.P. System and method of recovering from failures in a virtual machine
US20090013029A1 (en) * 2007-07-03 2009-01-08 Childress Rhonda L Device, system and method of operating a plurality of virtual logical sites
US20090055689A1 (en) * 2007-08-21 2009-02-26 International Business Machines Corporation Systems, methods, and computer products for coordinated disaster recovery
DE102007041652A1 (de) * 2007-09-03 2009-03-05 Abb Research Ltd. Einrichtung und Verfahren zur Durchführung von Hardware-Anpassungen an einem Server in einem verteilten Computersystem mit wenigstens zwei Servern
DE102007041651A1 (de) * 2007-09-03 2009-03-05 Abb Research Ltd. Mit Redundanz ausgestattetes verteiltes Computersystem mit Serverfunktionalitäten
US20090070761A1 (en) * 2007-09-06 2009-03-12 O2Micro Inc. System and method for data communication with data link backup
US8200738B2 (en) * 2007-09-30 2012-06-12 Oracle America, Inc. Virtual cluster based upon operating system virtualization
US8245217B2 (en) * 2007-10-12 2012-08-14 Microsoft Corporation Management of software and operating system updates required for the process of creating a virtual machine facsimile of an existing physical or virtual machine
US8307239B1 (en) 2007-10-26 2012-11-06 Maxsp Corporation Disaster recovery appliance
US8645515B2 (en) 2007-10-26 2014-02-04 Maxsp Corporation Environment manager
US8175418B1 (en) 2007-10-26 2012-05-08 Maxsp Corporation Method of and system for enhanced data storage
US8117495B2 (en) * 2007-11-26 2012-02-14 Stratus Technologies Bermuda Ltd Systems and methods of high availability cluster environment failover protection
US7865762B2 (en) * 2007-12-04 2011-01-04 Intel Corporation Methods and apparatus for handling errors involving virtual machines
JP4448878B2 (ja) * 2007-12-06 2010-04-14 株式会社日立製作所 障害回復環境の設定方法
US8474037B2 (en) * 2008-01-07 2013-06-25 Intel Corporation Stateless attestation system
US20090210427A1 (en) * 2008-02-15 2009-08-20 Chris Eidler Secure Business Continuity and Disaster Recovery Platform for Multiple Protected Systems
US8156491B2 (en) * 2008-02-29 2012-04-10 Red Hat, Inc. Fault tolerant virtual machine
US8549347B1 (en) 2010-12-20 2013-10-01 Amazon Technologies, Inc. Techniques for network replication
US8135838B2 (en) * 2008-04-08 2012-03-13 Geminare Incorporated System and method for providing data and application continuity in a computer system
US8561062B2 (en) * 2008-05-30 2013-10-15 Red Hat, Inc. Synchronizing changes made on self-replicated machines to the corresponding parent machines
US8615758B2 (en) * 2008-05-30 2013-12-24 Red Hat, Inc. Combining system blueprints, functional layer, and software bits in parallel development of machines
US8375387B2 (en) * 2008-05-30 2013-02-12 Red Hat, Inc. Product independent orchestration tool
EP2286333A4 (de) * 2008-06-05 2012-08-08 Neocleus Israel Ltd Sicherer mehrzweck-computerclient
US20110078797A1 (en) * 2008-07-29 2011-03-31 Novell, Inc. Endpoint security threat mitigation with virtual machine imaging
US9079562B2 (en) * 2008-11-13 2015-07-14 Avago Technologies General Ip (Singapore) Pte. Ltd. Active-active failover for a direct-attached storage system
CN101408856A (zh) * 2008-11-21 2009-04-15 清华大学 一种用于容灾备份的系统和方法
CN101753594B (zh) * 2008-11-28 2014-03-12 国际商业机器公司 一种激活虚拟机的方法和装置
US8832235B1 (en) * 2009-03-10 2014-09-09 Hewlett-Packard Development Company, L.P. Deploying and releasing logical servers
US8676946B1 (en) 2009-03-10 2014-03-18 Hewlett-Packard Development Company, L.P. Warnings for logical-server target hosts
US8549123B1 (en) 2009-03-10 2013-10-01 Hewlett-Packard Development Company, L.P. Logical server management
US9547455B1 (en) 2009-03-10 2017-01-17 Hewlett Packard Enterprise Development Lp Allocating mass storage to a logical server
US9154385B1 (en) 2009-03-10 2015-10-06 Hewlett-Packard Development Company, L.P. Logical server management interface displaying real-server technologies
JP5216656B2 (ja) 2009-03-30 2013-06-19 株式会社日立製作所 受動光網システムおよびその運用方法
US8413141B2 (en) * 2009-04-23 2013-04-02 International Business Machines Corporation Copying segments of virtual resource definition to create and deploy a virtual resource on a physical resource
US8135985B2 (en) * 2009-06-17 2012-03-13 International Business Machines Corporation High availability support for virtual machines
US9569240B2 (en) 2009-07-21 2017-02-14 Adobe Systems Incorporated Method and system to provision and manage a computing application hosted by a virtual instance of a machine
US8332688B1 (en) * 2009-07-21 2012-12-11 Adobe Systems Incorporated Failover and recovery of a computing application hosted by a virtual instance of a machine
CN102012789B (zh) * 2009-09-07 2014-03-12 云端容灾有限公司 集中管理式备份容灾系统
US9135258B1 (en) * 2009-09-30 2015-09-15 Emc Corporation Redundant backup elimination
US8959061B1 (en) 2009-09-30 2015-02-17 Emc Corporation Rapid restore from a prepared system image
US20110131648A1 (en) * 2009-11-30 2011-06-02 Iwebgate Technology Limited Method and System for Digital Communication Security Using Computer Systems
US9531670B2 (en) * 2009-11-30 2016-12-27 Iwebgate Technology Limited System and method for network virtualization and security using computer systems and software
US8245083B2 (en) * 2009-12-24 2012-08-14 At&T Intellectual Property I, L.P. Systems, methods, and apparatus to debug a network application
US8145945B2 (en) * 2010-01-04 2012-03-27 Avaya Inc. Packet mirroring between primary and secondary virtualized software images for improved system failover performance
US8566823B2 (en) * 2010-02-05 2013-10-22 Tripwire, Inc. Systems and methods for triggering scripts based upon an alert within a virtual infrastructure
US8868987B2 (en) * 2010-02-05 2014-10-21 Tripwire, Inc. Systems and methods for visual correlation of log events, configuration changes and conditions producing alerts in a virtual infrastructure
US8875129B2 (en) * 2010-02-05 2014-10-28 Tripwire, Inc. Systems and methods for monitoring and alerting events that virtual machine software produces in a virtual infrastructure
US8260958B2 (en) 2010-02-24 2012-09-04 F5 Networks, Inc. Reducing energy consumption of servers
US20110238402A1 (en) * 2010-03-23 2011-09-29 Fujitsu Limited System and methods for remote maintenance in an electronic network with multiple clients
US8255508B2 (en) 2010-03-24 2012-08-28 International Business Machines Corporation Administration of virtual machine affinity in a data center
US8234515B2 (en) * 2010-04-01 2012-07-31 Accenture Global Services Limited Repurposable recovery environment
US9367362B2 (en) * 2010-04-01 2016-06-14 International Business Machines Corporation Administration of virtual machine affinity in a cloud computing environment
US8572612B2 (en) 2010-04-14 2013-10-29 International Business Machines Corporation Autonomic scaling of virtual machines in a cloud computing environment
US8103906B1 (en) 2010-10-01 2012-01-24 Massoud Alibakhsh System and method for providing total real-time redundancy for a plurality of client-server systems
US8924498B2 (en) * 2010-11-09 2014-12-30 Honeywell International Inc. Method and system for process control network migration
US9208029B2 (en) * 2010-11-12 2015-12-08 Hitachi, Ltd. Computer system to switch logical group of virtual computers
WO2012081059A1 (en) * 2010-12-17 2012-06-21 Hitachi, Ltd. Failure recovery method for information processing service and virtual machine image generation apparatus
US8689039B1 (en) * 2011-01-28 2014-04-01 Bank Of America Corporation Method and apparatus for redundancy in an ATM using hot swap hardware underlying a virtual machine
JP5742410B2 (ja) * 2011-04-11 2015-07-01 日本電気株式会社 フォールトトレラント計算機システム、フォールトトレラント計算機システムの制御方法、及びフォールトトレラント計算機システムの制御プログラム
US9235482B2 (en) 2011-04-29 2016-01-12 International Business Machines Corporation Consistent data retrieval in a multi-site computing infrastructure
US8850261B2 (en) 2011-06-01 2014-09-30 Microsoft Corporation Replaying jobs at a secondary location of a service
US8984508B2 (en) * 2011-06-02 2015-03-17 Vmware, Inc. System and method for restarting a workload based on global load balancing
US10585766B2 (en) * 2011-06-06 2020-03-10 Microsoft Technology Licensing, Llc Automatic configuration of a recovery service
US8738958B2 (en) * 2011-06-20 2014-05-27 QuorumLabs, Inc. Recovery node testing
US9229951B1 (en) 2011-06-30 2016-01-05 Emc Corporation Key value databases for virtual backups
US8843443B1 (en) 2011-06-30 2014-09-23 Emc Corporation Efficient backup of virtual data
US8949829B1 (en) * 2011-06-30 2015-02-03 Emc Corporation Virtual machine disaster recovery
US8849777B1 (en) 2011-06-30 2014-09-30 Emc Corporation File deletion detection in key value databases for virtual backups
US8671075B1 (en) 2011-06-30 2014-03-11 Emc Corporation Change tracking indices in virtual machines
US9311327B1 (en) 2011-06-30 2016-04-12 Emc Corporation Updating key value databases for virtual backups
US8849769B1 (en) 2011-06-30 2014-09-30 Emc Corporation Virtual machine file level recovery
US9158632B1 (en) 2011-06-30 2015-10-13 Emc Corporation Efficient file browsing using key value databases for virtual backups
US8782472B2 (en) * 2011-10-28 2014-07-15 Dell Products L.P. Troubleshooting system using device snapshots
CA2854339A1 (en) 2011-11-11 2013-05-16 Level 3 Communications, Llc Systems and methods for automatic replacement and repair of communications network devices
US10326645B2 (en) 2011-11-11 2019-06-18 Level 3 Communications, Llc System and methods for configuration management
US10997042B2 (en) 2011-11-11 2021-05-04 Level 3 Communications, Llc Systems and methods for configuration management
US8903893B2 (en) * 2011-11-15 2014-12-02 International Business Machines Corporation Diagnostic heartbeating in a distributed data processing environment
US8893147B2 (en) 2012-01-13 2014-11-18 Ca, Inc. Providing a virtualized replication and high availability environment including a replication and high availability engine
TWI610166B (zh) 2012-06-04 2018-01-01 飛康國際網路科技股份有限公司 自動災難復原和資料遷移系統及方法
US9388494B2 (en) 2012-06-25 2016-07-12 Novellus Systems, Inc. Suppression of parasitic deposition in a substrate processing system by suppressing precursor flow and plasma outside of substrate region
CN102946408A (zh) * 2012-10-11 2013-02-27 浪潮(北京)电子信息产业有限公司 一种提供应用业务的云计算系统、装置及方法
US9104447B2 (en) 2012-12-03 2015-08-11 International Business Machines Corporation Restoring a previous version of a virtual machine image
US9755889B2 (en) * 2013-02-13 2017-09-05 International Business Machines Corporation Service failover and failback using enterprise service bus
US9110838B2 (en) 2013-07-31 2015-08-18 Honeywell International Inc. Apparatus and method for synchronizing dynamic process data across redundant input/output modules
US9304877B2 (en) * 2014-01-24 2016-04-05 International Business Machines Corporation Mobile agent based memory replication
US9952946B2 (en) * 2014-02-04 2018-04-24 Telefonaktiebolaget L M Ericsson (Publ) Managing service availability in a mega virtual machine
US10296362B2 (en) * 2014-02-26 2019-05-21 Red Hat Israel, Ltd. Execution of a script based on properties of a virtual device associated with a virtual machine
US9529617B2 (en) * 2014-03-21 2016-12-27 Ca, Inc. Instant virtual machines
US9678844B1 (en) * 2014-03-25 2017-06-13 Amazon Technologies, Inc. State-tracked testing across network boundaries
US9720404B2 (en) 2014-05-05 2017-08-01 Honeywell International Inc. Gateway offering logical model mapped to independent underlying networks
US9582381B2 (en) * 2014-06-12 2017-02-28 Unisys Corporation Multi-threaded server control automation for disaster recovery
US10536526B2 (en) 2014-06-25 2020-01-14 Honeywell International Inc. Apparatus and method for virtualizing a connection to a node in an industrial control and automation system
US10148485B2 (en) 2014-09-03 2018-12-04 Honeywell International Inc. Apparatus and method for on-process migration of industrial control and automation system across disparate network types
US9558078B2 (en) 2014-10-28 2017-01-31 Microsoft Technology Licensing, Llc Point in time database restore from storage snapshots
US10321340B2 (en) * 2014-12-30 2019-06-11 Hughes Network Systems, Llc Communication network service condition detection
US10162827B2 (en) 2015-04-08 2018-12-25 Honeywell International Inc. Method and system for distributed control system (DCS) process data cloning and migration through secured file system
US10409270B2 (en) 2015-04-09 2019-09-10 Honeywell International Inc. Methods for on-process migration from one type of process control device to different type of process control device
US9508547B1 (en) * 2015-08-17 2016-11-29 Lam Research Corporation Composition-matched curtain gas mixtures for edge uniformity modulation in large-volume ALD reactors
US9880917B2 (en) * 2015-09-01 2018-01-30 International Business Machines Corporation Monitoring virtual machines for alert conditions
CN105681077B (zh) * 2015-12-31 2019-04-05 华为技术有限公司 故障处理方法、装置及系统
US11093837B2 (en) * 2017-01-30 2021-08-17 Splunk Inc. Event forecasting
US10401816B2 (en) 2017-07-20 2019-09-03 Honeywell International Inc. Legacy control functions in newgen controllers alongside newgen control functions
US10754741B1 (en) * 2017-10-23 2020-08-25 Amazon Technologies, Inc. Event-driven replication for migrating computing resources
US10592385B1 (en) 2018-08-21 2020-03-17 Accenture Global Solutions Limited Performance engineering
US10929250B2 (en) * 2018-09-27 2021-02-23 EMC IP Holding Company LLC Method and system for reliably restoring virtual machines

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674038A (en) * 1984-12-28 1987-06-16 International Business Machines Corporation Recovery of guest virtual machines after failure of a host real machine
WO1993009494A1 (en) * 1991-10-28 1993-05-13 Digital Equipment Corporation Fault-tolerant computer processing using a shadow virtual processor
JP3300407B2 (ja) * 1992-05-15 2002-07-08 富士通株式会社 仮想計算機システム
AU7211594A (en) 1993-07-20 1995-02-20 Vinca Corporation Method for rapid recovery from a network file server failure
JP3657665B2 (ja) * 1995-02-14 2005-06-08 富士通株式会社 共用メモリに結合される複数の計算機システム及び共用メモリに結合される複数の計算機システムの制御方法
US5592611A (en) * 1995-03-14 1997-01-07 Network Integrity, Inc. Stand-in computer server
JP3196004B2 (ja) 1995-03-23 2001-08-06 株式会社日立製作所 障害回復処理方法
US5768501A (en) * 1996-05-28 1998-06-16 Cabletron Systems Method and apparatus for inter-domain alarm correlation
US7024450B1 (en) * 1997-10-06 2006-04-04 Mci, Inc. Method and apparatus for deploying service modules among service nodes distributed in an intelligent network
US7296194B1 (en) * 2002-03-28 2007-11-13 Shoregroup Inc. Method and apparatus for maintaining the status of objects in computer networks using virtual state machines
US7197561B1 (en) * 2001-03-28 2007-03-27 Shoregroup, Inc. Method and apparatus for maintaining the status of objects in computer networks using virtual state machines
US6944785B2 (en) * 2001-07-23 2005-09-13 Network Appliance, Inc. High-availability cluster virtual server system
US7093086B1 (en) * 2002-03-28 2006-08-15 Veritas Operating Corporation Disaster recovery and backup using virtual machines
US7096383B2 (en) * 2002-08-29 2006-08-22 Cosine Communications, Inc. System and method for virtual router failover in a network routing system
JP4345334B2 (ja) * 2003-03-28 2009-10-14 日本電気株式会社 耐障害計算機システム、プログラム並列実行方法およびプログラム
US7203944B1 (en) * 2003-07-09 2007-04-10 Veritas Operating Corporation Migrating virtual machines among computer systems to balance load caused by virtual machines
US7451443B2 (en) * 2003-10-01 2008-11-11 Hewlett-Packard Development Company, L.P. Online computer maintenance utilizing a virtual machine monitor
US20050108593A1 (en) * 2003-11-14 2005-05-19 Dell Products L.P. Cluster failover from physical node to virtual node
US7577959B2 (en) * 2004-06-24 2009-08-18 International Business Machines Corporation Providing on-demand capabilities using virtual machines and clustering processes
JP4491308B2 (ja) * 2004-09-24 2010-06-30 富士通株式会社 ネットワーク監視方法及びその装置
US20060271575A1 (en) * 2005-05-25 2006-11-30 Harris Steven T Clustered object state using field set operations
US7814364B2 (en) * 2006-08-31 2010-10-12 Dell Products, Lp On-demand provisioning of computer resources in physical/virtual cluster environments

Also Published As

Publication number Publication date
US20090138541A1 (en) 2009-05-28
EP1397744A2 (de) 2004-03-17
US7409577B2 (en) 2008-08-05
GB0112781D0 (en) 2001-07-18
WO2002097624A2 (en) 2002-12-05
DE60224274T2 (de) 2008-12-11
AU2002302776A1 (en) 2002-12-09
US7788524B2 (en) 2010-08-31
US20040172574A1 (en) 2004-09-02
EP1397744B1 (de) 2007-12-26
DE60224274D1 (de) 2008-02-07
WO2002097624A3 (en) 2003-10-16

Similar Documents

Publication Publication Date Title
ATE382161T1 (de) Wiederherstellungsrechner für eine mehrzahl von vernetzten rechnern
JP4882845B2 (ja) 仮想計算機システム
WO2009079177A3 (en) Systems and methods of high availability cluster environment failover protection
ATE237841T1 (de) Fehlertolerantes verteiltes computersystem
WO2006130233A3 (en) Methods and systems for repairing applications
CN104486131B (zh) 一种基于安腾平台的db2数据库的故障检测和切换方法
US20090116405A1 (en) Redundant Automation Data Communications Network
EP0822696A3 (de) Datenaufzeichnungssystem mit M(N+1)-Redundanz
JP2007502467A5 (de)
WO2006121990A3 (en) Fault tolerant computer system
CN104123183B (zh) 集群作业调度方法和装置
US20170039118A1 (en) Cluster system, server device, cluster system management method, and computer-readable recording medium
CN109714205A (zh) 一种用于白盒交换机的bios双冗余保护方法、装置及计算机
CN105119754A (zh) 虚拟化主备倒换保持tcp连接的系统及方法
CN102006190B (zh) 一种高可用集群备份系统及其备份方法
CN106790349A (zh) 一种基于ieee1394接口实现双机热备的方法
CN104182300A (zh) 一种集群中虚拟机的备份方法及系统
CN106250277A (zh) 一种多路服务器系统及用于提高其稳定性的方法
FI20020774A (fi) Menetelmä ja järjestelmä väylän varmistamiseksi sekä ohjauspalvelin
DE69430649D1 (de) Fehlertolerante Rechnersysteme
MX2007006291A (es) Procedimiento para detectar la disponibilidad de componentes de sistema de un sistema de comunicacion redundante.
WO2018071067A2 (en) Network-attack-resilient intrusion-tolerant scada architecture
FI20000456A0 (fi) Laite ja menetelmä tietoturvallisuuden parantamiseksi
JP2004220221A (ja) 情報処理装置、情報処理装置における監視制御方法及び情報処理システム
CN100356707C (zh) 单板保护倒换装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties