DE3855326D1 - Verfahren zur Beseitigung einer Online-Steuerprogrammstörung - Google Patents
Verfahren zur Beseitigung einer Online-SteuerprogrammstörungInfo
- Publication number
- DE3855326D1 DE3855326D1 DE3855326T DE3855326T DE3855326D1 DE 3855326 D1 DE3855326 D1 DE 3855326D1 DE 3855326 T DE3855326 T DE 3855326T DE 3855326 T DE3855326 T DE 3855326T DE 3855326 D1 DE3855326 D1 DE 3855326D1
- Authority
- DE
- Germany
- Prior art keywords
- control program
- online control
- fault elimination
- elimination procedure
- program fault
- 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
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1438—Restarting or rejuvenating
-
- 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
- G06F11/2023—Failover techniques
- G06F11/203—Failover techniques using migration
-
- 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
- G06F11/2023—Failover techniques
- G06F11/2033—Failover techniques switching over of hardware resources
-
- 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
- G06F11/2038—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 with a single idle spare processing component
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)
- Retry When Errors Occur (AREA)
- Multi Processors (AREA)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62305634A JPH01147727A (ja) | 1987-12-04 | 1987-12-04 | オンラインプログラムの障害回復方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3855326D1 true DE3855326D1 (de) | 1996-07-04 |
DE3855326T2 DE3855326T2 (de) | 1997-01-23 |
Family
ID=17947491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3855326T Expired - Fee Related DE3855326T2 (de) | 1987-12-04 | 1988-12-02 | Verfahren zur Beseitigung einer Online-Steuerprogrammstörung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5134712A (de) |
EP (1) | EP0319034B1 (de) |
JP (1) | JPH01147727A (de) |
DE (1) | DE3855326T2 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2510696B2 (ja) * | 1988-09-26 | 1996-06-26 | 株式会社日立製作所 | 計算機システム自動運転制御方式 |
US5027269A (en) * | 1989-04-27 | 1991-06-25 | International Business Machines Corporation | Method and apparatus for providing continuous availability of applications in a computer network |
US5377322A (en) * | 1989-07-19 | 1994-12-27 | Hitachi, Ltd. | Information handling method and system utilizing multiple interconnected processors and controllers |
JP2755437B2 (ja) * | 1989-07-20 | 1998-05-20 | 富士通株式会社 | 通信制御プログラムの連続運転保証処理方法 |
EP0496927B1 (de) * | 1991-02-01 | 1997-01-08 | Siemens Aktiengesellschaft | Verfahren für den fehlerbedingten Neustart eines Multiprozessorrechners eines Fernmeldevermittlungssystems |
EP0518630A3 (en) * | 1991-06-12 | 1993-10-20 | Aeci Ltd | Redundant control system |
US5394542A (en) * | 1992-03-30 | 1995-02-28 | International Business Machines Corporation | Clearing data objects used to maintain state information for shared data at a local complex when at least one message path to the local complex cannot be recovered |
JP3033081B2 (ja) * | 1992-05-21 | 2000-04-17 | 日本電気株式会社 | コンソ−ル接続方式 |
US9286294B2 (en) | 1992-12-09 | 2016-03-15 | Comcast Ip Holdings I, Llc | Video and digital multimedia aggregator content suggestion engine |
US7168084B1 (en) | 1992-12-09 | 2007-01-23 | Sedna Patent Services, Llc | Method and apparatus for targeting virtual objects |
CA2444170C (en) | 1992-12-09 | 2009-09-22 | Discovery Communications, Inc. | Reprogrammable terminal for suggesting programs offered on a television program delivery system |
US5771367A (en) * | 1992-12-17 | 1998-06-23 | International Business Machines Corporation | Storage controller and method for improved failure recovery using cross-coupled cache memories and nonvolatile stores |
JPH07175597A (ja) * | 1993-12-17 | 1995-07-14 | Fujitsu Ltd | 記憶媒体の二重化装置 |
JPH07262034A (ja) * | 1994-03-18 | 1995-10-13 | Fujitsu Ltd | データ引き継ぎシステム |
US5566297A (en) * | 1994-06-16 | 1996-10-15 | International Business Machines Corporation | Non-disruptive recovery from file server failure in a highly available file system for clustered computing environments |
US5621795A (en) * | 1994-12-27 | 1997-04-15 | Pitney Bowes Inc. | System and method for fault tolerant key management |
IE74214B1 (en) * | 1995-02-01 | 1997-07-16 | Darragh Fanning | Error prevention in computer systems |
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 |
US5696895A (en) * | 1995-05-19 | 1997-12-09 | Compaq Computer Corporation | Fault tolerant multiple network servers |
US5852747A (en) * | 1995-09-08 | 1998-12-22 | International Business Machines Corporation | System for awarding token to client for accessing first data block specified in client request without interference due to contention from other client |
JP3628777B2 (ja) | 1995-10-30 | 2005-03-16 | 株式会社日立製作所 | 外部記憶装置 |
US5917997A (en) * | 1996-12-06 | 1999-06-29 | International Business Machines Corporation | Host identity takeover using virtual internet protocol (IP) addressing |
US5996086A (en) * | 1997-10-14 | 1999-11-30 | Lsi Logic Corporation | Context-based failover architecture for redundant servers |
US9009773B1 (en) * | 1998-06-30 | 2015-04-14 | Cox Communications, Inc. | Method and apparatus for providing broadcast data services |
JP4462697B2 (ja) | 2000-01-31 | 2010-05-12 | 株式会社日立製作所 | 記憶制御装置 |
JP3877519B2 (ja) * | 2000-12-15 | 2007-02-07 | 株式会社日立製作所 | システム回復方法およびその実施計算機システム並びにその処理プログラムを記録した記録媒体 |
US20030014297A1 (en) * | 2001-07-10 | 2003-01-16 | International Business Machines Corporation | Automated location-based disruption recovery and surrogate selection service |
US7908628B2 (en) | 2001-08-03 | 2011-03-15 | Comcast Ip Holdings I, Llc | Video and digital multimedia aggregator content coding and formatting |
US7793326B2 (en) | 2001-08-03 | 2010-09-07 | Comcast Ip Holdings I, Llc | Video and digital multimedia aggregator |
US7761853B2 (en) * | 2005-02-25 | 2010-07-20 | Kyocera Corporation | Portable terminal device, method for restoring program, method for terminating program, and computer program therefor |
WO2015047271A1 (en) * | 2013-09-26 | 2015-04-02 | Hewlett-Packard Development Company, L.P. | Undoing changes made by threads |
US10467113B2 (en) * | 2017-06-09 | 2019-11-05 | Hewlett Packard Enterprise Development Lp | Executing programs through a shared NVM pool |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6053339B2 (ja) * | 1980-10-09 | 1985-11-25 | 日本電気株式会社 | 論理装置のエラ−回復方式 |
US4648031A (en) * | 1982-06-21 | 1987-03-03 | International Business Machines Corporation | Method and apparatus for restarting a computing system |
US5155678A (en) * | 1985-10-29 | 1992-10-13 | International Business Machines Corporation | Data availability in restartable data base system |
US4710926A (en) * | 1985-12-27 | 1987-12-01 | American Telephone And Telegraph Company, At&T Bell Laboratories | Fault recovery in a distributed processing system |
US4868744A (en) * | 1986-03-03 | 1989-09-19 | International Business Machines Corporation | Method for restarting a long-running, fault-tolerant operation in a transaction-oriented data base system without burdening the system log |
JPH0682336B2 (ja) * | 1986-04-28 | 1994-10-19 | 日本電気株式会社 | ブロック閉塞を用いたロールバックリカバリシステム |
US4819156A (en) * | 1986-06-13 | 1989-04-04 | International Business Machines Corporation | Database index journaling for enhanced recovery |
US4852692A (en) * | 1988-06-30 | 1989-08-01 | Davey Roofing, Inc. | Roofing safety device |
-
1987
- 1987-12-04 JP JP62305634A patent/JPH01147727A/ja active Pending
-
1988
- 1988-11-21 US US07/274,323 patent/US5134712A/en not_active Expired - Lifetime
- 1988-12-02 EP EP88120169A patent/EP0319034B1/de not_active Expired - Lifetime
- 1988-12-02 DE DE3855326T patent/DE3855326T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH01147727A (ja) | 1989-06-09 |
US5134712A (en) | 1992-07-28 |
EP0319034A3 (de) | 1991-03-06 |
EP0319034A2 (de) | 1989-06-07 |
DE3855326T2 (de) | 1997-01-23 |
EP0319034B1 (de) | 1996-05-29 |
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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 |