DE60001327T2 - Isolierungsmodus zur prüfung von redundanten steuerungseinheiten - Google Patents
Isolierungsmodus zur prüfung von redundanten steuerungseinheitenInfo
- Publication number
- DE60001327T2 DE60001327T2 DE60001327T DE60001327T DE60001327T2 DE 60001327 T2 DE60001327 T2 DE 60001327T2 DE 60001327 T DE60001327 T DE 60001327T DE 60001327 T DE60001327 T DE 60001327T DE 60001327 T2 DE60001327 T2 DE 60001327T2
- Authority
- DE
- Germany
- Prior art keywords
- node
- caged
- system controller
- mode
- uncaged
- 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
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2284—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing by power-on test, e.g. power-on self test [POST]
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/371,059 US6425094B1 (en) | 1999-08-09 | 1999-08-09 | Diagnostic cage for testing redundant system controllers |
PCT/US2000/021743 WO2001011468A1 (en) | 1999-08-09 | 2000-08-08 | Diagnostic cagedmode for testing redundant system controllers |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60001327D1 DE60001327D1 (de) | 2003-03-06 |
DE60001327T2 true DE60001327T2 (de) | 2003-10-30 |
Family
ID=23462301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60001327T Expired - Fee Related DE60001327T2 (de) | 1999-08-09 | 2000-08-08 | Isolierungsmodus zur prüfung von redundanten steuerungseinheiten |
Country Status (7)
Country | Link |
---|---|
US (2) | US6425094B1 (de) |
EP (1) | EP1204924B1 (de) |
JP (1) | JP2003506788A (de) |
AT (1) | ATE231995T1 (de) |
AU (1) | AU6762500A (de) |
DE (1) | DE60001327T2 (de) |
WO (1) | WO2001011468A1 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6425094B1 (en) * | 1999-08-09 | 2002-07-23 | Sun Microsystems, Inc. | Diagnostic cage for testing redundant system controllers |
US6618783B1 (en) * | 1999-10-29 | 2003-09-09 | Hewlett-Packard Development Company, L.P. | Method and system for managing a PCI bus coupled to another system |
US6325507B1 (en) * | 2000-06-02 | 2001-12-04 | Oakley, Inc. | Eyewear retention system extending across the top of a wearer's head |
US6954929B2 (en) * | 2001-07-30 | 2005-10-11 | Hewlett-Packard Development Company, L.P. | Method for just-in-time updating of programming parts |
US20040225783A1 (en) * | 2001-07-30 | 2004-11-11 | Erickson Michael John | Bus to multiple jtag bus bridge |
US20030061326A1 (en) * | 2001-09-25 | 2003-03-27 | Gilbert Gary L. | Managing one or more domains in a system |
US6877108B2 (en) | 2001-09-25 | 2005-04-05 | Sun Microsystems, Inc. | Method and apparatus for providing error isolation in a multi-domain computer system |
US7020753B2 (en) * | 2002-01-09 | 2006-03-28 | Sun Microsystems, Inc. | Inter-domain data transfer |
EP1394559A1 (de) * | 2002-08-27 | 2004-03-03 | Siemens Aktiengesellschaft | Verfahren und Anordnung zur Erkennung und Behebung von Leitungsdefekten |
DE10345981B4 (de) * | 2003-10-02 | 2007-10-18 | Qimonda Ag | Schaltungsvorrichtung zur Datenverarbeitung und Verfahren zum Verbinden eines Schaltungskernmoduls mit einem externen Schaltungsmodul |
US7418367B2 (en) * | 2003-10-31 | 2008-08-26 | Hewlett-Packard Development Company, L.P. | System and method for testing a cell |
TWI268417B (en) * | 2004-12-21 | 2006-12-11 | Inventec Corp | Method and system for system configuration debugging of computer peripheral connecting interface in which the debugging process can be executed automatically and an electronic report is automatically produced |
US7694175B2 (en) * | 2005-02-18 | 2010-04-06 | Hewlett-Packard Development Company, L.P. | Methods and systems for conducting processor health-checks |
US7673171B2 (en) | 2005-02-18 | 2010-03-02 | Hewlett-Packard Development Company, L.P. | Systems and methods for CPU repair |
US7607040B2 (en) * | 2005-02-18 | 2009-10-20 | Hewlett-Packard Development Company, L.P. | Methods and systems for conducting processor health-checks |
US7523346B2 (en) | 2005-02-18 | 2009-04-21 | Hewlett-Packard Development Company, L.P. | Systems and methods for CPU repair |
US8667324B2 (en) * | 2005-02-18 | 2014-03-04 | Hewlett-Packard Development Company, L.P. | Systems and methods for CPU repair |
US7603582B2 (en) * | 2005-02-18 | 2009-10-13 | Hewlett-Packard Development Company, L.P. | Systems and methods for CPU repair |
US7607038B2 (en) | 2005-02-18 | 2009-10-20 | Hewlett-Packard Development Company, L.P. | Systems and methods for CPU repair |
US7917804B2 (en) * | 2005-02-18 | 2011-03-29 | Hewlett-Packard Development Company, L.P. | Systems and methods for CPU repair |
US8661289B2 (en) * | 2005-02-18 | 2014-02-25 | Hewlett-Packard Development Company, L.P. | Systems and methods for CPU repair |
US7694174B2 (en) * | 2005-02-18 | 2010-04-06 | Hewlett-Packard Development Company, L.P. | Systems and methods for CPU repair |
US20060294317A1 (en) * | 2005-06-22 | 2006-12-28 | Berke Stuart A | Symmetric multiprocessor architecture with interchangeable processor and IO modules |
US8320235B2 (en) | 2006-02-17 | 2012-11-27 | Advantest (Singapore) Pte Ltd | Self-repair system and method for providing resource failure tolerance |
US7430692B2 (en) * | 2006-06-16 | 2008-09-30 | Siemens Medical Solutions Usa, Inc. | Processor operational status management system |
US8381014B2 (en) * | 2010-05-06 | 2013-02-19 | International Business Machines Corporation | Node controller first failure error management for a distributed system |
RU2486568C1 (ru) * | 2012-05-17 | 2013-06-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тихоокеанский государственный университет" | Способ поиска неисправного блока в непрерывной динамической системе |
RU2486569C1 (ru) * | 2012-05-17 | 2013-06-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тихоокеанский государственный университет" | Способ поиска неисправного блока в дискретной динамической системе |
RU2486570C1 (ru) * | 2012-05-18 | 2013-06-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тихоокеанский государственный университет" | Способ поиска неисправного блока в дискретной динамической системе |
RU2541896C1 (ru) * | 2013-10-24 | 2015-02-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тихоокеанский государственный университет" | Способ поиска неисправного блока в дискретной динамической системе на основе анализа знаков передач сигналов |
US9256489B2 (en) * | 2013-10-30 | 2016-02-09 | International Business Machines Corporation | Synchronized debug information generation |
US9618909B2 (en) | 2013-12-20 | 2017-04-11 | Thales Canada Inc | Safety assurance of multiple redundant systems |
US9940486B2 (en) * | 2015-02-23 | 2018-04-10 | Cisco Technology, Inc. | Detection of hardware tampering |
JP6540113B2 (ja) * | 2015-03-12 | 2019-07-10 | 日本電気株式会社 | フォールトトレラントサーバおよび同期化方法、並びにコンピュータ・プログラム |
US10572675B2 (en) | 2016-11-02 | 2020-02-25 | Cisco Technology, Inc. | Protecting and monitoring internal bus transactions |
TWI746083B (zh) * | 2020-07-24 | 2021-11-11 | 聯陽半導體股份有限公司 | 訊號中繼系統 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4133027A (en) * | 1977-09-13 | 1979-01-02 | Honeywell Inc. | Process control system with backup process controller |
US4342084A (en) | 1980-08-11 | 1982-07-27 | International Business Machines Corporation | Main storage validation means |
US4503535A (en) * | 1982-06-30 | 1985-03-05 | Intel Corporation | Apparatus for recovery from failures in a multiprocessing system |
US4684885A (en) | 1985-11-04 | 1987-08-04 | Get Communication Systems Corporation | Arrangement for on-line diagnostic testing of an off-line standby processor in a duplicated processor configuration |
EP0236803B1 (de) | 1986-03-12 | 1992-01-15 | Siemens Aktiengesellschaft | Verfahren zum Betrieb einer fehlergesicherten hochverfügbaren Multiprozessor-Zentralsteuereinheit eines Vermittlungssystemes |
CA2107755C (en) | 1992-11-16 | 1998-07-07 | Paul Elliott Janssen | Telecommunication system with improved reconfiguration flexibility |
US5416921A (en) | 1993-11-03 | 1995-05-16 | International Business Machines Corporation | Apparatus and accompanying method for use in a sysplex environment for performing escalated isolation of a sysplex component in the event of a failure |
US5765034A (en) | 1995-10-20 | 1998-06-09 | International Business Machines Corporation | Fencing system for standard interfaces for storage devices |
US6425094B1 (en) * | 1999-08-09 | 2002-07-23 | Sun Microsystems, Inc. | Diagnostic cage for testing redundant system controllers |
-
1999
- 1999-08-09 US US09/371,059 patent/US6425094B1/en not_active Expired - Lifetime
-
2000
- 2000-08-08 AU AU67625/00A patent/AU6762500A/en not_active Abandoned
- 2000-08-08 AT AT00955414T patent/ATE231995T1/de not_active IP Right Cessation
- 2000-08-08 DE DE60001327T patent/DE60001327T2/de not_active Expired - Fee Related
- 2000-08-08 EP EP00955414A patent/EP1204924B1/de not_active Expired - Lifetime
- 2000-08-08 WO PCT/US2000/021743 patent/WO2001011468A1/en active IP Right Grant
- 2000-08-08 JP JP2001516052A patent/JP2003506788A/ja active Pending
-
2002
- 2002-06-13 US US10/170,928 patent/US6760868B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1204924A1 (de) | 2002-05-15 |
ATE231995T1 (de) | 2003-02-15 |
AU6762500A (en) | 2001-03-05 |
EP1204924B1 (de) | 2003-01-29 |
JP2003506788A (ja) | 2003-02-18 |
US20020152421A1 (en) | 2002-10-17 |
WO2001011468A1 (en) | 2001-02-15 |
US6425094B1 (en) | 2002-07-23 |
DE60001327D1 (de) | 2003-03-06 |
US6760868B2 (en) | 2004-07-06 |
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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 |