EP2954417A1 - Verfahren und vorrichtung zum analysieren von ereignissen in einem system - Google Patents

Verfahren und vorrichtung zum analysieren von ereignissen in einem system

Info

Publication number
EP2954417A1
EP2954417A1 EP13810931.9A EP13810931A EP2954417A1 EP 2954417 A1 EP2954417 A1 EP 2954417A1 EP 13810931 A EP13810931 A EP 13810931A EP 2954417 A1 EP2954417 A1 EP 2954417A1
Authority
EP
European Patent Office
Prior art keywords
component
interface
analysis
components
isolated
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.)
Withdrawn
Application number
EP13810931.9A
Other languages
German (de)
English (en)
French (fr)
Inventor
Joachim FRÖHLICH
Stefan Rothbauer
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP2954417A1 publication Critical patent/EP2954417A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
    • 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
    • G06F11/2294—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing by remote test
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/04—Processing captured monitoring data, e.g. for logfile generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]

Definitions

  • Systemkomponen ⁇ th of the system including the integrity of the component, the component analysis and the test component Softwarekompo ⁇ components that are implemented on one or more processor cores of the system.
  • the invention accordingly provides a system, in particular elekt ⁇ ronisches system that consists of system components, which internally communicate via a common data base to one another and are connected via at least a first interface of the system with a system environment of the system, the system comprising:
  • an analysis component in which the integrity of component transfers control of the isolated system component wor ⁇ aufhin the analysis component, a communication link via a second interface of the system to an external analysis unit establishes that the occurred in the isolated Sys ⁇ temkomponente event based on Komponentenda ⁇ th, the are vomit ⁇ chert in the common data base of the system analyzed.
  • An analysis component to which the integrity component passes the control of the isolated system component. alshin the analysis component, a communication link via a second interface of the system establishes with an external analysis unit which th the occurred in the isolated Sys ⁇ temkomponente event based on Komponentenda- which are vomit ⁇ chert in the common data base of the system analyzed.
  • Fig. 2 is a schematic diagram for illustrating a
  • step S1 a system component of the system is first isolated from the system environment, as long as an integrity component of the system detects the occurrence of a particular event in the system component.
  • the Integrticianskomponen ⁇ te can continuously monitor the occurrence of an event in a Systemkompo ⁇ component of the system on the basis of data stored in the common data base of the system component data.
  • the Integrticianskompo ⁇ component isolated upon occurrence of a specified event in a system component of the system this system component of the system environment, and preferably maintains the isolated system component, if possible, at least as active until an analysis of the occurred in the system ⁇ component event is completed.
  • step S3 of the method of the invention which occurred in the isolated system component events are subsequently by the external analysis unit based on the compo ⁇ nentendaten the isolated system component that stored in the common data base of the system are, analyzed.
  • the analysis component of the system may provide the information stored in the ge ⁇ common data base of the system component data of the isolated in step Sl system component of the external analysis unit over the established communications link to the analysis of the bosstre ⁇ requested in the isolated system component event.
  • the external analysis unit After making the analysis of the occurred event in the isolated system component to ⁇ least the isolated system component of the system deattentionie ⁇ ren.
  • the deactivation may be carried out in dependence on the analysis result.
  • Occurrence of a fault or specific event is isolated, however, kept active, so that further analysis of the system, for example, by an analysis program or an engineer may be performed, or to the faulty comparison of the system keep changing, and then the system as ⁇ the to be able to operate.
  • a central data area or a central database of the system is used.
  • This central Da ⁇ tenbasis provides decoupling of system components of the sys- tems with each other, since communication between the system components only via the central database.
  • a specialized test component is present, which is the central le database and write to this database, but otherwise treated by the system as any other system component.
  • the specialized test ⁇ component and a possibly connected test unit can not impermissibly affect the system performance of the system.
  • Computer of this hardware / software platform are performed. For example, does the integrity component of this hardware / software platform represent intolerable inconsistencies or fault, then the affected part of the controller or the affected system component is isolated and then ⁇ takes over a redundant system component whose Funkti ⁇ onen, since no safe operation with the faulty control part or the faulty system component is more possible.
  • the method according to the invention not only the behavior of a system component or the entire system can be logged to shutdown a faulty system component, but the faulty system component is also isolated and remains available to the test system so that it is analyzed and operationally, for example within a vehicle , if necessary, can even be repaired.
  • not only the faulty affected system component of the system but the entire system can be isolated in the manner described in the event of an error.
  • field operation ie in the operative use of the system, it depends on the respective application to what extent the system or the system component can be isolated.
  • Test component can be used either independently or as instructed by the test unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Computer Hardware Design (AREA)
  • Data Mining & Analysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Debugging And Monitoring (AREA)
EP13810931.9A 2013-02-05 2013-12-16 Verfahren und vorrichtung zum analysieren von ereignissen in einem system Withdrawn EP2954417A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013201831.2A DE102013201831A1 (de) 2013-02-05 2013-02-05 Verfahren und Vorrichtung zum Analysieren von Ereignissen in einem System
PCT/EP2013/076716 WO2014121871A1 (de) 2013-02-05 2013-12-16 Verfahren und vorrichtung zum analysieren von ereignissen in einem system

Publications (1)

Publication Number Publication Date
EP2954417A1 true EP2954417A1 (de) 2015-12-16

Family

ID=49816918

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13810931.9A Withdrawn EP2954417A1 (de) 2013-02-05 2013-12-16 Verfahren und vorrichtung zum analysieren von ereignissen in einem system

Country Status (6)

Country Link
US (1) US20160014000A1 (zh)
EP (1) EP2954417A1 (zh)
KR (1) KR20150115898A (zh)
CN (1) CN104956335A (zh)
DE (1) DE102013201831A1 (zh)
WO (1) WO2014121871A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113379293B (zh) * 2021-06-28 2023-04-18 成都飞机工业（集团）有限责任公司 一种批产飞机工程更改评估方法

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DE29623758U1 (de) * 1996-04-15 1999-08-12 Baumueller Anlagen Systemtech Fehlerdiagnose-System und Anordnung
US6845469B2 (en) * 2001-03-29 2005-01-18 International Business Machines Corporation Method for managing an uncorrectable, unrecoverable data error (UE) as the UE passes through a plurality of devices in a central electronics complex
US7103808B2 (en) * 2003-04-10 2006-09-05 International Business Machines Corporation Apparatus for reporting and isolating errors below a host bridge
US20040255186A1 (en) * 2003-05-27 2004-12-16 Lucent Technologies, Inc. Methods and apparatus for failure detection and recovery in redundant systems
DE10394366D2 (de) * 2003-11-17 2006-10-19 Siemens Ag Redundantes Automatisierungssystem zur Steuerung einer technischen Einrichtung sowie Verfahren zum Betrieb eines derartigen Automatisierungssystems
US7200525B1 (en) * 2004-06-29 2007-04-03 Sun Microsystems, Inc. System and method for generating a data structure representative of a fault tree
US9956974B2 (en) * 2004-07-23 2018-05-01 General Electric Company Vehicle consist configuration control
US7346469B2 (en) * 2005-03-31 2008-03-18 General Electric Company System and method for sensor data validation
EP1952240A2 (en) * 2005-10-25 2008-08-06 The Trustees of Columbia University in the City of New York Methods, media and systems for detecting anomalous program executions
US7937610B2 (en) * 2007-04-27 2011-05-03 International Business Machines Corporation Fast node failure detection via disk based last gasp mechanism
AT10073U9 (de) * 2008-01-14 2009-02-15 Avl List Gmbh Verfahren und vorrichtung zur analyse und bewertung von messdaten eines messsystems
CN101628628B (zh) * 2009-08-03 2013-05-15 北京航空航天大学 适用于航天器系统的自修正冗余切换机制及其验证方法
EP2510439B1 (en) * 2009-12-08 2022-05-04 Hewlett Packard Enterprise Development LP Managing errors in a data processing system
US8464102B2 (en) * 2010-12-23 2013-06-11 GM Global Technology Operations LLC Methods and systems for diagnosing hardware and software faults using time-stamped events
EP2990544B8 (en) * 2011-03-03 2019-09-04 Eaton Corporation Fault detection, isolation and reconfiguration system for controlling electrohydraulic systems used in construction machines
WO2012140601A1 (en) * 2011-04-13 2012-10-18 Bar-Ilan University Anomaly detection methods, devices and systems
US9352944B2 (en) * 2012-03-19 2016-05-31 Gray Manufacturing Company, Inc. Control and communication system for a wireless vehicle lift system
CN102663283B (zh) * 2012-03-20 2016-02-10 浪潮电子信息产业股份有限公司 一种动态隔离计算机系统的方法
JP6003350B2 (ja) * 2012-07-30 2016-10-05 富士通株式会社 監視装置、情報処理装置、及び監視方法
US20160217628A1 (en) * 2012-08-29 2016-07-28 GM Global Technology Operations LLC Method and apparatus for on-board/off-board fault detection
CN102904760B (zh) * 2012-10-25 2015-04-01 苏州林华通信科技有限公司 通信机房综合监控系统

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Also Published As

Publication number Publication date
WO2014121871A1 (de) 2014-08-14
US20160014000A1 (en) 2016-01-14
KR20150115898A (ko) 2015-10-14
CN104956335A (zh) 2015-09-30
DE102013201831A1 (de) 2014-08-07

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