JP5469940B2 - 計算機システム、仮想計算機モニタ及び仮想計算機モニタのスケジューリング方法 - Google Patents

計算機システム、仮想計算機モニタ及び仮想計算機モニタのスケジューリング方法 Download PDF

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JP5469940B2
JP5469940B2 JP2009164360A JP2009164360A JP5469940B2 JP 5469940 B2 JP5469940 B2 JP 5469940B2 JP 2009164360 A JP2009164360 A JP 2009164360A JP 2009164360 A JP2009164360 A JP 2009164360A JP 5469940 B2 JP5469940 B2 JP 5469940B2
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virtual
processor
virtual processor
physical
state
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Japanese (ja)
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JP2011022627A5 (https=
JP2011022627A (ja
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周平 松本
裕功 井上
慎太郎 和田
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Hitachi Ltd
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Hitachi Ltd
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Priority to US12/834,374 priority patent/US8423999B2/en
Publication of JP2011022627A publication Critical patent/JP2011022627A/ja
Publication of JP2011022627A5 publication Critical patent/JP2011022627A5/ja
Priority to US13/845,864 priority patent/US9348628B2/en
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
    • G06F9/45533—Hypervisors; Virtual machine monitors
    • G06F9/45541—Bare-metal, i.e. hypervisor runs directly on hardware
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
    • G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2209/00—Indexing scheme relating to G06F9/00
    • G06F2209/48—Indexing scheme relating to G06F9/48
    • G06F2209/483—Multiproc
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Sources (AREA)
  • Debugging And Monitoring (AREA)
JP2009164360A 2009-07-13 2009-07-13 計算機システム、仮想計算機モニタ及び仮想計算機モニタのスケジューリング方法 Expired - Fee Related JP5469940B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009164360A JP5469940B2 (ja) 2009-07-13 2009-07-13 計算機システム、仮想計算機モニタ及び仮想計算機モニタのスケジューリング方法
US12/834,374 US8423999B2 (en) 2009-07-13 2010-07-12 Computer system, virtual machine monitor and scheduling method for virtual machine monitor
US13/845,864 US9348628B2 (en) 2009-07-13 2013-03-18 Computer system

Applications Claiming Priority (1)

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JP2009164360A JP5469940B2 (ja) 2009-07-13 2009-07-13 計算機システム、仮想計算機モニタ及び仮想計算機モニタのスケジューリング方法

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JP2011022627A JP2011022627A (ja) 2011-02-03
JP2011022627A5 JP2011022627A5 (https=) 2012-04-12
JP5469940B2 true JP5469940B2 (ja) 2014-04-16

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JP (1) JP5469940B2 (https=)

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US9569223B2 (en) * 2013-02-13 2017-02-14 Red Hat Israel, Ltd. Mixed shared/non-shared memory transport for virtual machines
US9785460B2 (en) * 2013-05-03 2017-10-10 Vmware, Inc. Dynamic virtual machine sizing
US9021497B1 (en) 2013-11-07 2015-04-28 International Business Machines Corporation Adjusting pause-loop exiting window values
US9558035B2 (en) * 2013-12-18 2017-01-31 Oracle International Corporation System and method for supporting adaptive busy wait in a computing environment
US9727726B1 (en) * 2013-12-19 2017-08-08 Amazon Technologies, Inc. Intrusion detection using bus snooping
US10289437B2 (en) 2014-01-07 2019-05-14 Red Hat Israel, Ltd. Idle processor management in virtualized systems via paravirtualization
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US11249777B2 (en) * 2014-07-10 2022-02-15 Red Hat Israel, Ltd. Virtual machine context management
US9684605B2 (en) * 2015-02-23 2017-06-20 Intel Corporation Translation lookaside buffer for guest physical addresses in a virtual machine
US9367345B1 (en) 2015-02-26 2016-06-14 Red Hat Israel, Ltd. Power efficient cross-VCPU notification by VM function
CN104765613B (zh) * 2015-04-21 2017-09-12 华中科技大学 一种虚拟化环境下面向任务并行编程模型的优化方法
CN105279430A (zh) * 2015-11-19 2016-01-27 国云科技股份有限公司 针对基于Xen的Linux虚拟机恶意代码攻击的内核完整性检测方法
CN105468967A (zh) * 2015-11-19 2016-04-06 国云科技股份有限公司 一种针对基于Xen的Linux虚拟机恶意代码攻击的隐藏进程检测方法
JP2017111745A (ja) * 2015-12-18 2017-06-22 ルネサスエレクトロニクス株式会社 半導体装置、半導体システム、及び、半導体装置の制御方法
US10234921B2 (en) * 2016-03-04 2019-03-19 Schneider Electric USA, Inc. Systems and methods for operating a virtual power environment
US10127068B2 (en) * 2016-06-30 2018-11-13 Amazon Technologies, Inc. Performance variability reduction using an opportunistic hypervisor
US10698713B2 (en) 2016-11-29 2020-06-30 Red Hat Israel, Ltd. Virtual processor state switching virtual machine functions
CN106911598B (zh) * 2017-02-27 2021-05-07 郑州云海信息技术有限公司 一种Xen虚拟化环境监控扩展方法和系统
US10474490B2 (en) * 2017-06-29 2019-11-12 Advanced Micro Devices, Inc. Early virtualization context switch for virtualized accelerated processing device
US10866825B2 (en) 2017-11-10 2020-12-15 Microsoft Technology Licensing, Llc Deployment of partially provisioned virtual machines
US10698709B2 (en) * 2018-03-07 2020-06-30 Microsoft Technology Licensing, Llc Prediction of virtual machine demand
US10817046B2 (en) * 2018-12-31 2020-10-27 Bmc Software, Inc. Power saving through automated power scheduling of virtual machines
US11467858B2 (en) * 2019-03-27 2022-10-11 Amazon Technologies, Inc. Techniques for performing continuation workflows
JP7813305B2 (ja) * 2023-04-28 2026-02-12 スージョウ メタブレイン インテリジェント テクノロジー カンパニー リミテッド オペレーティングシステムの実行制御方法、装置、組み込みシステム及びチップ
CN121743024A (zh) * 2024-09-27 2026-03-27 阿里云计算有限公司 物理机的处理器调度方法、设备、系统、产品及存储介质

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JP5469940B2 (ja) * 2009-07-13 2014-04-16 株式会社日立製作所 計算機システム、仮想計算機モニタ及び仮想計算機モニタのスケジューリング方法

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Publication number Publication date
US20110010713A1 (en) 2011-01-13
US8423999B2 (en) 2013-04-16
US20130219392A1 (en) 2013-08-22
US9348628B2 (en) 2016-05-24
JP2011022627A (ja) 2011-02-03

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