DE3854384T2 - Verfahren zum Betreiben eines einen anteilig genutzten virtuellen Speicher verwendenden Multiprozessorsystems. - Google Patents
Verfahren zum Betreiben eines einen anteilig genutzten virtuellen Speicher verwendenden Multiprozessorsystems.Info
- Publication number
- DE3854384T2 DE3854384T2 DE3854384T DE3854384T DE3854384T2 DE 3854384 T2 DE3854384 T2 DE 3854384T2 DE 3854384 T DE3854384 T DE 3854384T DE 3854384 T DE3854384 T DE 3854384T DE 3854384 T2 DE3854384 T2 DE 3854384T2
- Authority
- DE
- Germany
- Prior art keywords
- operating
- virtual memory
- multiprocessor system
- shared virtual
- shared
- 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.)
- Expired - Fee Related
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
- G06F11/2046—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 persistent storage
-
- 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
- G06F11/1658—Data re-synchronization of a redundant component, or initial sync of replacement, additional or spare unit
-
- 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
- G06F11/2035—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 without idle spare hardware
-
- 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
- G06F11/2043—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 a common memory address space
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F9/466—Transaction processing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F9/526—Mutual exclusion algorithms
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
- G06F2201/87—Monitoring of transactions
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12682087A | 1987-11-30 | 1987-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3854384D1 DE3854384D1 (de) | 1995-10-05 |
DE3854384T2 true DE3854384T2 (de) | 1996-03-28 |
Family
ID=22426862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3854384T Expired - Fee Related DE3854384T2 (de) | 1987-11-30 | 1988-11-09 | Verfahren zum Betreiben eines einen anteilig genutzten virtuellen Speicher verwendenden Multiprozessorsystems. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5197148A (de) |
EP (1) | EP0323013B1 (de) |
JP (1) | JPH01188965A (de) |
BR (1) | BR8806305A (de) |
DE (1) | DE3854384T2 (de) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5410700A (en) * | 1991-09-04 | 1995-04-25 | International Business Machines Corporation | Computer system which supports asynchronous commitment of data |
CA2078312A1 (en) * | 1991-09-20 | 1993-03-21 | Mark A. Kaufman | Digital data processor with improved paging |
EP0551009B1 (de) * | 1992-01-08 | 2001-06-13 | Emc Corporation | Verfahren zur Synchronisierung von reservierten Bereichen in einer redundanten Speicheranordnung |
AU4652493A (en) * | 1992-06-18 | 1994-01-24 | Andor Systems, Inc. | Remote dual copy of data in computer systems |
US5815656A (en) * | 1992-09-23 | 1998-09-29 | International Business Machines Corporation | Method of validating memory structures in data processing systems |
US5276878A (en) * | 1992-10-07 | 1994-01-04 | International Business Machines Corporation | Method and system for task memory management in a multi-tasking data processing system |
EP0613083B1 (de) * | 1993-02-25 | 2002-01-23 | Sun Microsystems, Inc. | Transaktionsverwaltung in objektorientiertem System |
US5802391A (en) * | 1993-03-16 | 1998-09-01 | Ht Research, Inc. | Direct-access team/workgroup server shared by team/workgrouped computers without using a network operating system |
JP2963298B2 (ja) * | 1993-03-26 | 1999-10-18 | 富士通株式会社 | 二重化共有メモリにおける排他制御命令のリカバリ方法および計算機システム |
US5485573A (en) * | 1993-07-16 | 1996-01-16 | Unisys Corporation | Method and apparatus for assisting in the determination of the source of errors in a multi-host data base management system |
EP0709779B1 (de) * | 1994-10-31 | 2001-05-30 | International Business Machines Corporation | Gemeinsam genutzte virtuelle Platten mit anwendungstransparenter Wiedergewinnung |
US5550973A (en) * | 1995-03-15 | 1996-08-27 | International Business Machines Corporation | System and method for failure recovery in a shared resource system having a moving write lock |
US5761403A (en) * | 1995-05-17 | 1998-06-02 | Nec Corporation | Failure recovery system and failure recovery method in loosely coupled multi-computer system, and medium for storing failure recovery program |
US5682537A (en) * | 1995-08-31 | 1997-10-28 | Unisys Corporation | Object lock management system with improved local lock management and global deadlock detection in a parallel data processing system |
US5708771A (en) * | 1995-11-21 | 1998-01-13 | Emc Corporation | Fault tolerant controller system and method |
US5724501A (en) * | 1996-03-29 | 1998-03-03 | Emc Corporation | Quick recovery of write cache in a fault tolerant I/O system |
US6226665B1 (en) * | 1996-09-19 | 2001-05-01 | Microsoft Corporation | Application execution environment for a small device with partial program loading by a resident operating system |
US5909682A (en) * | 1996-12-30 | 1999-06-01 | Mci Worldcom, Inc. | Real-time device data management for managing access to data in a telecommunication system |
US6055605A (en) * | 1997-10-24 | 2000-04-25 | Compaq Computer Corporation | Technique for reducing latency of inter-reference ordering using commit signals in a multiprocessor system having shared caches |
US6301643B1 (en) | 1998-09-03 | 2001-10-09 | International Business Machines Corporation | Multi-environment data consistency |
US6269432B1 (en) * | 1998-10-23 | 2001-07-31 | Ericsson, Inc. | Distributed transactional processing system having redundant data |
US6631478B1 (en) * | 1999-06-18 | 2003-10-07 | Cisco Technology, Inc. | Technique for implementing high performance stable storage hierarchy in a computer network |
US6587962B1 (en) * | 1999-10-20 | 2003-07-01 | Hewlett-Packard Development Company, L.P. | Write request protection upon failure in a multi-computer system |
TW454120B (en) | 1999-11-11 | 2001-09-11 | Miralink Corp | Flexible remote data mirroring |
US6971044B2 (en) * | 2001-04-20 | 2005-11-29 | Egenera, Inc. | Service clusters and method in a processing system with failover capability |
US7231430B2 (en) * | 2001-04-20 | 2007-06-12 | Egenera, Inc. | Reconfigurable, virtual processing system, cluster, network and method |
US20040153746A1 (en) * | 2002-04-24 | 2004-08-05 | Talagala Nisha D. | Mechanisms for embedding and using integrity metadata |
US7051155B2 (en) * | 2002-08-05 | 2006-05-23 | Sun Microsystems, Inc. | Method and system for striping data to accommodate integrity metadata |
US7020805B2 (en) * | 2002-08-15 | 2006-03-28 | Sun Microsystems, Inc. | Efficient mechanisms for detecting phantom write errors |
US7133883B2 (en) * | 2002-12-23 | 2006-11-07 | Sun Microsystems, Inc. | General techniques for diagnosing data corruptions |
US7103811B2 (en) * | 2002-12-23 | 2006-09-05 | Sun Microsystems, Inc | Mechanisms for detecting silent errors in streaming media devices |
US20040123032A1 (en) * | 2002-12-24 | 2004-06-24 | Talagala Nisha D. | Method for storing integrity metadata in redundant data layouts |
US7353432B1 (en) | 2003-11-25 | 2008-04-01 | Sun Microsystems, Inc. | Maintaining high data integrity |
US7350034B2 (en) * | 2005-06-20 | 2008-03-25 | International Business Machines Corporation | Architecture support of best-effort atomic transactions for multiprocessor systems |
US8799680B2 (en) | 2005-09-15 | 2014-08-05 | Microsoft Corporation | Transactional sealed storage |
US7552306B2 (en) * | 2005-11-14 | 2009-06-23 | Kabushiki Kaisha Toshiba | System and method for the sub-allocation of shared memory |
DE102007062974B4 (de) * | 2007-12-21 | 2010-04-08 | Phoenix Contact Gmbh & Co. Kg | Signalverarbeitungsvorrichtung |
US10089220B1 (en) * | 2013-11-01 | 2018-10-02 | Amazon Technologies, Inc. | Saving state information resulting from non-idempotent operations in non-volatile system memory |
JP6405851B2 (ja) * | 2014-09-30 | 2018-10-17 | 富士通株式会社 | 予兆検知支援プログラム、方法、装置、及び予兆検知プログラム、 |
CN105242856B (zh) * | 2015-10-29 | 2019-02-15 | 维沃移动通信有限公司 | 一种移动终端多系统间共享数据的方法和移动终端 |
US11080262B1 (en) * | 2019-09-27 | 2021-08-03 | Amazon Technologies, Inc. | Optimistic atomic multi-page write operations in decoupled multi-writer databases |
US11874796B1 (en) | 2019-09-27 | 2024-01-16 | Amazon Technologies, Inc. | Efficient garbage collection in optimistic multi-writer database systems |
EP3964959A1 (de) * | 2020-09-03 | 2022-03-09 | ARM Limited | Datenverarbeitung |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3723976A (en) * | 1972-01-20 | 1973-03-27 | Ibm | Memory system with logical and real addressing |
US4228496A (en) * | 1976-09-07 | 1980-10-14 | Tandem Computers Incorporated | Multiprocessor system |
DE3376590D1 (en) * | 1982-04-28 | 1988-06-16 | Int Computers Ltd | Data processing system |
EP0128945B1 (de) * | 1982-12-09 | 1991-01-30 | Sequoia Systems, Inc. | Sicherstellungsspeichersystem |
US4779188A (en) * | 1983-12-14 | 1988-10-18 | International Business Machines Corporation | Selective guest system purge control |
US4991081A (en) * | 1984-10-31 | 1991-02-05 | Texas Instruments Incorporated | Cache memory addressable by both physical and virtual addresses |
US4758951A (en) * | 1985-04-09 | 1988-07-19 | Tektronix, Inc. | Method for translating virtual addresses into real addresses |
US4710870A (en) * | 1985-07-10 | 1987-12-01 | Bell Communications Research, Inc. | Central computer backup system utilizing localized data bases |
US5047917A (en) * | 1985-07-12 | 1991-09-10 | The California Institute Of Technology | Apparatus for intrasystem communications within a binary n-cube including buffer lock bit |
US4742447A (en) * | 1986-01-16 | 1988-05-03 | International Business Machines Corporation | Method to control I/O accesses in a multi-tasking virtual memory virtual machine type data processing system |
US4819159A (en) * | 1986-08-29 | 1989-04-04 | Tolerant Systems, Inc. | Distributed multiprocess transaction processing system and method |
US4843542A (en) * | 1986-11-12 | 1989-06-27 | Xerox Corporation | Virtual memory cache for use in multi-processing systems |
US5060150A (en) * | 1987-01-05 | 1991-10-22 | Motorola, Inc. | Process creation and termination monitors for use in a distributed message-based operating system |
-
1988
- 1988-11-09 DE DE3854384T patent/DE3854384T2/de not_active Expired - Fee Related
- 1988-11-09 EP EP88310528A patent/EP0323013B1/de not_active Expired - Lifetime
- 1988-11-30 BR BR888806305A patent/BR8806305A/pt not_active Application Discontinuation
- 1988-11-30 JP JP63301094A patent/JPH01188965A/ja active Granted
-
1990
- 1990-07-18 US US07/554,105 patent/US5197148A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH01188965A (ja) | 1989-07-28 |
US5197148A (en) | 1993-03-23 |
EP0323013A3 (de) | 1991-03-20 |
DE3854384D1 (de) | 1995-10-05 |
JPH0522259B2 (de) | 1993-03-29 |
EP0323013B1 (de) | 1995-08-30 |
BR8806305A (pt) | 1989-08-15 |
EP0323013A2 (de) | 1989-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |