JPH11161624A - 仮想的に信頼できる共用メモリ - Google Patents

仮想的に信頼できる共用メモリ

Info

Publication number
JPH11161624A
JPH11161624A JP10256068A JP25606898A JPH11161624A JP H11161624 A JPH11161624 A JP H11161624A JP 10256068 A JP10256068 A JP 10256068A JP 25606898 A JP25606898 A JP 25606898A JP H11161624 A JPH11161624 A JP H11161624A
Authority
JP
Japan
Prior art keywords
data structure
memory
operating system
computer system
nodes
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
JP10256068A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11161624A5 (enExample
Inventor
Gregory S Snider
グレゴリー・エス・スナイダー
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of JPH11161624A publication Critical patent/JPH11161624A/ja
Publication of JPH11161624A5 publication Critical patent/JPH11161624A5/ja
Pending legal-status Critical Current

Links

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
    • G06F9/46—Multiprogramming arrangements
    • G06F9/52—Program synchronisation; Mutual exclusion, e.g. by means of semaphores

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Hardware Redundancy (AREA)
JP10256068A 1997-08-29 1998-08-26 仮想的に信頼できる共用メモリ Pending JPH11161624A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/921,275 US5991893A (en) 1997-08-29 1997-08-29 Virtually reliable shared memory
US921,275 1997-08-29

Publications (2)

Publication Number Publication Date
JPH11161624A true JPH11161624A (ja) 1999-06-18
JPH11161624A5 JPH11161624A5 (enExample) 2005-07-28

Family

ID=25445197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10256068A Pending JPH11161624A (ja) 1997-08-29 1998-08-26 仮想的に信頼できる共用メモリ

Country Status (3)

Country Link
US (1) US5991893A (enExample)
EP (1) EP0899658A3 (enExample)
JP (1) JPH11161624A (enExample)

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US6360331B2 (en) 1998-04-17 2002-03-19 Microsoft Corporation Method and system for transparently failing over application configuration information in a server cluster
US6243825B1 (en) 1998-04-17 2001-06-05 Microsoft Corporation Method and system for transparently failing over a computer name in a server cluster
US6449734B1 (en) * 1998-04-17 2002-09-10 Microsoft Corporation Method and system for discarding locally committed transactions to ensure consistency in a server cluster
US7013305B2 (en) 2001-10-01 2006-03-14 International Business Machines Corporation Managing the state of coupling facility structures, detecting by one or more systems coupled to the coupling facility, the suspended state of the duplexed command, detecting being independent of message exchange
US6341338B1 (en) * 1999-02-04 2002-01-22 Sun Microsystems, Inc. Protocol for coordinating the distribution of shared memory
US6378066B1 (en) 1999-02-04 2002-04-23 Sun Microsystems, Inc. Method, apparatus, and article of manufacture for developing and executing data flow programs, and optimizing user input specifications
US6434714B1 (en) 1999-02-04 2002-08-13 Sun Microsystems, Inc. Methods, systems, and articles of manufacture for analyzing performance of application programs
US6539495B1 (en) * 1999-02-22 2003-03-25 International Business Machines Corporation Method, system and program products for providing user-managed duplexing of coupling facility cache structures
US6546466B1 (en) 1999-08-23 2003-04-08 International Business Machines Corporation Method, system and program products for copying coupling facility cache structures
US6609214B1 (en) * 1999-08-23 2003-08-19 International Business Machines Corporation Method, system and program products for copying coupling facility structures
US6542970B1 (en) 1999-08-23 2003-04-01 International Business Machines Corporation Method, system and program products for copying coupling facility list structures
US6546414B1 (en) * 1999-08-23 2003-04-08 International Business Machines Corporation Method, system and program products for copying coupling facility lock structures
US6574749B1 (en) * 1999-10-29 2003-06-03 Nortel Networks Limited Reliable distributed shared memory
US7035989B1 (en) 2000-02-16 2006-04-25 Sun Microsystems, Inc. Adaptive memory allocation
US6546359B1 (en) 2000-04-24 2003-04-08 Sun Microsystems, Inc. Method and apparatus for multiplexing hardware performance indicators
US6802057B1 (en) 2000-05-03 2004-10-05 Sun Microsystems, Inc. Automatic generation of fortran 90 interfaces to fortran 77 code
US6647546B1 (en) 2000-05-03 2003-11-11 Sun Microsystems, Inc. Avoiding gather and scatter when calling Fortran 77 code from Fortran 90 code
US6463515B1 (en) * 2000-06-23 2002-10-08 Dell Products L.P. System and method for recovering physical memory locations in a computer system
US6910107B1 (en) 2000-08-23 2005-06-21 Sun Microsystems, Inc. Method and apparatus for invalidation of data in computer systems
US6957208B1 (en) 2000-10-31 2005-10-18 Sun Microsystems, Inc. Method, apparatus, and article of manufacture for performance analysis using semantic knowledge
US6823361B2 (en) * 2001-01-08 2004-11-23 International Business Machines Corporation Computationally efficient, platform-independent data transfer protocol
US7239605B2 (en) * 2002-09-23 2007-07-03 Sun Microsystems, Inc. Item and method for performing a cluster topology self-healing process in a distributed data system cluster
US7334230B2 (en) * 2003-03-31 2008-02-19 International Business Machines Corporation Resource allocation in a NUMA architecture based on separate application specified resource and strength preferences for processor and memory resources
US7299468B2 (en) 2003-04-29 2007-11-20 International Business Machines Corporation Management of virtual machines to utilize shared resources
US7356655B2 (en) * 2003-05-15 2008-04-08 International Business Machines Corporation Methods, systems, and media for managing dynamic storage
US9020801B2 (en) 2003-08-11 2015-04-28 Scalemp Inc. Cluster-based operating system-agnostic virtual computing system
US7793287B2 (en) * 2003-10-01 2010-09-07 Hewlett-Packard Development Company, L.P. Runtime virtualization and devirtualization of I/O devices by a virtual machine monitor
US7913226B2 (en) * 2003-10-01 2011-03-22 Hewlett-Packard Development Company, L.P. Interposing a virtual machine monitor and devirtualizing computer hardware at runtime
US8190780B2 (en) 2003-12-30 2012-05-29 Sap Ag Cluster architecture having a star topology with centralized services
US20050188068A1 (en) * 2003-12-30 2005-08-25 Frank Kilian System and method for monitoring and controlling server nodes contained within a clustered environment
US7296183B2 (en) * 2004-01-23 2007-11-13 Microsoft Corporation Selectable data field consistency checking
US7584476B2 (en) * 2004-03-04 2009-09-01 International Business Machines Corporation Mechanism for reducing remote memory accesses to shared data in a multi-nodal computer system
US7574708B2 (en) * 2004-03-04 2009-08-11 International Business Machines Corporation Mechanism for enabling the distribution of operating system resources in a multi-node computer system
US7266540B2 (en) * 2004-03-04 2007-09-04 International Business Machines Corporation Mechanism for dynamic workload rebalancing in a multi-nodal computer system
US20050204186A1 (en) * 2004-03-09 2005-09-15 Rothman Michael A. System and method to implement a rollback mechanism for a data storage unit
US7774562B2 (en) * 2004-09-17 2010-08-10 Hewlett-Packard Development Company, L.P. Timeout acceleration for globally shared memory transaction tracking table
US8521752B2 (en) 2005-06-03 2013-08-27 Osr Open Systems Resources, Inc. Systems and methods for arbitrary data transformations
WO2007115307A2 (en) * 2006-04-04 2007-10-11 Volcano Corporation Ultrasound catheter and hand-held device for manipulating a transducer on the catheter's distal end
US7512748B1 (en) * 2006-08-17 2009-03-31 Osr Open Systems Resources, Inc. Managing lock rankings
US8539228B1 (en) 2006-08-24 2013-09-17 Osr Open Systems Resources, Inc. Managing access to a resource
US8024433B2 (en) * 2007-04-24 2011-09-20 Osr Open Systems Resources, Inc. Managing application resources
US7949693B1 (en) 2007-08-23 2011-05-24 Osr Open Systems Resources, Inc. Log-structured host data storage
US8903874B2 (en) 2011-11-03 2014-12-02 Osr Open Systems Resources, Inc. File system directory attribute correction
US9191435B2 (en) 2012-08-23 2015-11-17 TidalScale, Inc. Selective data migration or remapping of virtual processors to provide required data accessibility to processor cores
US9830329B2 (en) 2014-01-15 2017-11-28 W. Anthony Mason Methods and systems for data storage
US11240334B2 (en) 2015-10-01 2022-02-01 TidalScale, Inc. Network attached memory using selective resource migration
US10579421B2 (en) 2016-08-29 2020-03-03 TidalScale, Inc. Dynamic scheduling of virtual processors in a distributed system
US10579274B2 (en) 2017-06-27 2020-03-03 TidalScale, Inc. Hierarchical stalling strategies for handling stalling events in a virtualized environment
US10817347B2 (en) 2017-08-31 2020-10-27 TidalScale, Inc. Entanglement of pages and guest threads
US11175927B2 (en) 2017-11-14 2021-11-16 TidalScale, Inc. Fast boot
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US5838894A (en) * 1992-12-17 1998-11-17 Tandem Computers Incorporated Logical, fail-functional, dual central processor units formed from three processor units
JPH06243064A (ja) * 1993-02-12 1994-09-02 Honda Motor Co Ltd コンピュータネットワークの障害検出システム
US5812748A (en) * 1993-06-23 1998-09-22 Vinca Corporation Method for improving recovery performance from hardware and software errors in a fault-tolerant computer system
DE69521101T2 (de) * 1994-10-31 2001-10-18 International Business Machines Corp., Armonk Gemeinsam genutzte virtuelle Platten mit anwendungstransparenter Wiedergewinnung
US5819019A (en) * 1995-12-01 1998-10-06 Silicon Graphics, Inc. System/method for recovering network resources in a distributed environment, via registered callbacks
US5805785A (en) * 1996-02-27 1998-09-08 International Business Machines Corporation Method for monitoring and recovery of subsystems in a distributed/clustered system
US5845071A (en) * 1996-09-27 1998-12-01 Hewlett-Packard Co. Error containment cluster of nodes

Also Published As

Publication number Publication date
EP0899658A3 (en) 2000-05-24
EP0899658A2 (en) 1999-03-03
US5991893A (en) 1999-11-23

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