JP2006155272A - 仮想計算機の制御方法及びプログラム - Google Patents

仮想計算機の制御方法及びプログラム Download PDF

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Publication number
JP2006155272A
JP2006155272A JP2004345534A JP2004345534A JP2006155272A JP 2006155272 A JP2006155272 A JP 2006155272A JP 2004345534 A JP2004345534 A JP 2004345534A JP 2004345534 A JP2004345534 A JP 2004345534A JP 2006155272 A JP2006155272 A JP 2006155272A
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JP
Japan
Prior art keywords
instruction
exception
hypervisor
interrupt
storage area
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2004345534A
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English (en)
Japanese (ja)
Other versions
JP2006155272A5 (enExample
Inventor
Yuji Tsushima
雄次 對馬
Toshiomi Moriki
俊臣 森木
Naoya Hattori
直也 服部
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2004345534A priority Critical patent/JP2006155272A/ja
Priority to US11/288,175 priority patent/US7725642B2/en
Publication of JP2006155272A publication Critical patent/JP2006155272A/ja
Publication of JP2006155272A5 publication Critical patent/JP2006155272A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • 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
    • G06F9/45558—Hypervisor-specific management and integration aspects
    • G06F2009/45583—Memory management, e.g. access or allocation

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
JP2004345534A 2004-11-30 2004-11-30 仮想計算機の制御方法及びプログラム Pending JP2006155272A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004345534A JP2006155272A (ja) 2004-11-30 2004-11-30 仮想計算機の制御方法及びプログラム
US11/288,175 US7725642B2 (en) 2004-11-30 2005-11-29 Method and program for partitioning a physical computer into logical partitions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004345534A JP2006155272A (ja) 2004-11-30 2004-11-30 仮想計算機の制御方法及びプログラム

Publications (2)

Publication Number Publication Date
JP2006155272A true JP2006155272A (ja) 2006-06-15
JP2006155272A5 JP2006155272A5 (enExample) 2007-11-01

Family

ID=36568496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004345534A Pending JP2006155272A (ja) 2004-11-30 2004-11-30 仮想計算機の制御方法及びプログラム

Country Status (2)

Country Link
US (1) US7725642B2 (enExample)
JP (1) JP2006155272A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009288864A (ja) * 2008-05-27 2009-12-10 Fujitsu Ltd 仮想マシンの入出力エミュレーション機構
WO2011148447A1 (ja) * 2010-05-24 2011-12-01 パナソニック株式会社 仮想計算機システム、領域管理方法、及びプログラム
JP2013041409A (ja) * 2011-08-15 2013-02-28 Fujitsu Ltd 情報処理装置、割込み制御方法および割込み制御プログラム
WO2014118940A1 (ja) 2013-01-31 2014-08-07 三菱電機株式会社 計算機装置及び計算機装置の制御方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070283147A1 (en) * 2006-05-30 2007-12-06 Fried Eric P System and method to manage device access in a software partition
JP2008077186A (ja) 2006-09-19 2008-04-03 Ricoh Co Ltd 複合機
JP2009134565A (ja) * 2007-11-30 2009-06-18 Hitachi Ltd 仮想計算機システム及び仮想計算機システムの制御方法
US9009727B2 (en) 2008-05-30 2015-04-14 Vmware, Inc. Virtualization with in-place translation
US8700752B2 (en) * 2009-11-03 2014-04-15 International Business Machines Corporation Optimized efficient LPAR capacity consolidation
US8499304B2 (en) * 2009-12-15 2013-07-30 At&T Mobility Ii Llc Multiple mode mobile device
US9229875B2 (en) * 2012-10-17 2016-01-05 Electronics And Telecommunications Research Institute Method and system for extending virtual address space of process performed in operating system
US10114664B1 (en) * 2015-09-21 2018-10-30 Veritas Technologies Llc Systems and methods for automated delivery and identification of virtual drives
US10228859B2 (en) 2016-07-28 2019-03-12 International Business Machines Corporation Efficiency in active memory sharing
US11580037B2 (en) * 2020-06-19 2023-02-14 Microsoft Technology Licensing, Llc Privilege level assignments to groups
US11775329B1 (en) * 2020-12-30 2023-10-03 Virtuozzo International Gmbh System and method for reducing virtual machine live migration downtime

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576447A (en) * 1978-12-01 1980-06-09 Fujitsu Ltd Address control system for software simulation
JPS61292753A (ja) 1985-06-20 1986-12-23 Fujitsu Ltd 仮想計算機のデ−タ処理方式
JP2708608B2 (ja) * 1990-05-25 1998-02-04 富士通株式会社 仮想計算機のｉｐｌ処理方式
JP2919302B2 (ja) 1995-05-08 1999-07-12 株式会社エヌイーシー情報システムズ Ｃｐｕシミュレーション方法
US6397242B1 (en) 1998-05-15 2002-05-28 Vmware, Inc. Virtualization system including a virtual machine monitor for a computer with a segmented architecture
US7000051B2 (en) * 2003-03-31 2006-02-14 International Business Machines Corporation Apparatus and method for virtualizing interrupts in a logically partitioned computer system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009288864A (ja) * 2008-05-27 2009-12-10 Fujitsu Ltd 仮想マシンの入出力エミュレーション機構
WO2011148447A1 (ja) * 2010-05-24 2011-12-01 パナソニック株式会社 仮想計算機システム、領域管理方法、及びプログラム
JP5612681B2 (ja) * 2010-05-24 2014-10-22 パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 仮想計算機システム、領域管理方法、及びプログラム
US9063868B2 (en) 2010-05-24 2015-06-23 Panasonic Intellectual Property Corporation Of America Virtual computer system, area management method, and program
JP2013041409A (ja) * 2011-08-15 2013-02-28 Fujitsu Ltd 情報処理装置、割込み制御方法および割込み制御プログラム
WO2014118940A1 (ja) 2013-01-31 2014-08-07 三菱電機株式会社 計算機装置及び計算機装置の制御方法
US9959225B2 (en) 2013-01-31 2018-05-01 Mitsubishi Electric Corporation Computer apparatus and control method of computer apparatus

Also Published As

Publication number Publication date
US7725642B2 (en) 2010-05-25
US20060117130A1 (en) 2006-06-01

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