ATE459047T1 - Verfahren und vorrichtung zur aktivierung einer laufzeitprozessormigration mit betriebssystemunterstützung - Google Patents

Verfahren und vorrichtung zur aktivierung einer laufzeitprozessormigration mit betriebssystemunterstützung

Info

Publication number
ATE459047T1
ATE459047T1 AT08251110T AT08251110T ATE459047T1 AT E459047 T1 ATE459047 T1 AT E459047T1 AT 08251110 T AT08251110 T AT 08251110T AT 08251110 T AT08251110 T AT 08251110T AT E459047 T1 ATE459047 T1 AT E459047T1
Authority
AT
Austria
Prior art keywords
processor
operating system
activating
spare
system support
Prior art date
Application number
AT08251110T
Other languages
English (en)
Inventor
Koichi Yamada
Douglas Covelli
Jose Vargas
Mohan Kumar
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of ATE459047T1 publication Critical patent/ATE459047T1/de

Links

Classifications

    • 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
    • G06F11/2028—Failover techniques eliminating a faulty processor or activating a spare
    • 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
    • G06F11/203—Failover techniques using migration
    • 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
    • G06F11/2051—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 in regular structures

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)
AT08251110T 2007-06-30 2008-03-27 Verfahren und vorrichtung zur aktivierung einer laufzeitprozessormigration mit betriebssystemunterstützung ATE459047T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/772,155 US8296768B2 (en) 2007-06-30 2007-06-30 Method and apparatus to enable runtime processor migration with operating system assistance

Publications (1)

Publication Number Publication Date
ATE459047T1 true ATE459047T1 (de) 2010-03-15

Family

ID=39734965

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08251110T ATE459047T1 (de) 2007-06-30 2008-03-27 Verfahren und vorrichtung zur aktivierung einer laufzeitprozessormigration mit betriebssystemunterstützung

Country Status (5)

Country Link
US (1) US8296768B2 (de)
EP (1) EP2009551B1 (de)
CN (1) CN101364189B (de)
AT (1) ATE459047T1 (de)
DE (1) DE602008000690D1 (de)

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CN101504618B (zh) * 2009-02-26 2011-04-27 浙江大学 面向多核处理器的实时线程迁移方法
US8332854B2 (en) * 2009-05-19 2012-12-11 Microsoft Corporation Virtualized thread scheduling for hardware thread optimization based on hardware resource parameter summaries of instruction blocks in execution groups
CN102043670A (zh) * 2009-10-22 2011-05-04 系微股份有限公司 计算机切换不同操作系统的方法
TW201222254A (en) * 2010-11-26 2012-06-01 Inventec Corp Method for protecting data in damaged memory cells by dynamically switching memory mode
US20130007768A1 (en) * 2011-07-02 2013-01-03 Ramakrishna Saripalli Atomic operations on multi-socket platforms
JP5712451B2 (ja) * 2011-07-28 2015-05-07 ▲ホア▼▲ウェイ▼技術有限公司 メモリ移行を実施するための方法およびデバイス
US10311027B2 (en) 2011-09-23 2019-06-04 Open Invention Network, Llc System for live-migration and automated recovery of applications in a distributed system
GB2495079A (en) 2011-09-23 2013-04-03 Hybrid Logic Ltd Live migration of applications and file systems in a distributed system
US10331801B2 (en) 2011-09-23 2019-06-25 Open Invention Network, Llc System for live-migration and automated recovery of applications in a distributed system
US8799710B2 (en) * 2012-06-28 2014-08-05 International Business Machines Corporation 3-D stacked multiprocessor structures and methods to enable reliable operation of processors at speeds above specified limits
WO2014125606A1 (ja) * 2013-02-15 2014-08-21 三菱電機株式会社 制御装置
KR102052964B1 (ko) * 2013-03-12 2019-12-06 삼성전자 주식회사 컴퓨팅 스케줄링 방법 및 시스템
US9449714B2 (en) * 2013-08-14 2016-09-20 Advantest Corporation Flexible interrupt generation mechanism
CN105009086B (zh) * 2014-03-10 2019-01-18 华为技术有限公司 一种实现处理器切换的方法、计算机和切换装置
CN103984908B (zh) * 2014-05-05 2017-03-08 上海新储集成电路有限公司 一种南桥芯片及其应用方法
FR3028066A1 (fr) * 2014-11-04 2016-05-06 Commissariat Energie Atomique Procede et dispositif de tolerance aux fautes sur des composants electroniques
CN104506440B (zh) * 2014-12-26 2017-12-26 成都致云科技有限公司 路由器的数据包发送方法和路由表修改方法
PL3079066T3 (pl) * 2015-04-10 2018-01-31 Politechnika Lodzka System modułów elektronicznych o redundantnej konfiguracji
US9910700B2 (en) * 2015-08-26 2018-03-06 Netapp, Inc. Migration between CPU cores
US10459759B2 (en) 2015-08-26 2019-10-29 Netapp, Inc. Migration between CPU cores
US10042720B2 (en) 2016-02-22 2018-08-07 International Business Machines Corporation Live partition mobility with I/O migration
US10002018B2 (en) 2016-02-23 2018-06-19 International Business Machines Corporation Migrating single root I/O virtualization adapter configurations in a computing system
US10042723B2 (en) 2016-02-23 2018-08-07 International Business Machines Corporation Failover of a virtual function exposed by an SR-IOV adapter
US10025584B2 (en) 2016-02-29 2018-07-17 International Business Machines Corporation Firmware management of SR-IOV adapters
US20170300101A1 (en) * 2016-04-14 2017-10-19 Advanced Micro Devices, Inc. Redirecting messages from idle compute units of a processor
US9715469B1 (en) * 2016-10-21 2017-07-25 International Business Machines Corporation Migrating interrupts from a source I/O adapter of a source computing system to a destination I/O adapter of a destination computing system
US9720862B1 (en) 2016-10-21 2017-08-01 International Business Machines Corporation Migrating interrupts from a source I/O adapter of a computing system to a destination I/O adapter of the computing system
US9720863B1 (en) 2016-10-21 2017-08-01 International Business Machines Corporation Migrating MMIO from a source I/O adapter of a source computing system to a destination I/O adapter of a destination computing system
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US7403996B2 (en) * 2002-02-21 2008-07-22 Bea Systems, Inc. Systems and methods for migratable services
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Also Published As

Publication number Publication date
CN101364189A (zh) 2009-02-11
EP2009551A1 (de) 2008-12-31
US8296768B2 (en) 2012-10-23
CN101364189B (zh) 2012-06-27
EP2009551B1 (de) 2010-02-24
US20090007121A1 (en) 2009-01-01
DE602008000690D1 (de) 2010-04-08

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