DE19810814B4 - Rechnersystem und Zustandskopierverfahren zur skalierbaren Software-Aktualisierung - Google Patents

Rechnersystem und Zustandskopierverfahren zur skalierbaren Software-Aktualisierung Download PDF

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Publication number
DE19810814B4
DE19810814B4 DE1998110814 DE19810814A DE19810814B4 DE 19810814 B4 DE19810814 B4 DE 19810814B4 DE 1998110814 DE1998110814 DE 1998110814 DE 19810814 A DE19810814 A DE 19810814A DE 19810814 B4 DE19810814 B4 DE 19810814B4
Authority
DE
Germany
Prior art keywords
software
data
update
state
processor device
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
Application number
DE1998110814
Other languages
German (de)
English (en)
Other versions
DE19810814A1 (de
Inventor
Bengt Erik Ingemar Gard
Lars-Örjan KLING
Sten Edvard Johnsson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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
Priority to DE1998110814 priority Critical patent/DE19810814B4/de
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Priority to US09/265,965 priority patent/US6463584B1/en
Priority to AU30336/99A priority patent/AU3033699A/en
Priority to JP2000535993A priority patent/JP2002507022A/ja
Priority to EP99911773A priority patent/EP1062573B1/en
Priority to BR9908705-7A priority patent/BR9908705A/pt
Priority to KR1020007010022A priority patent/KR20010041771A/ko
Priority to PCT/EP1999/001587 priority patent/WO1999046675A2/en
Priority to CA002323100A priority patent/CA2323100C/en
Publication of DE19810814A1 publication Critical patent/DE19810814A1/de
Application granted granted Critical
Publication of DE19810814B4 publication Critical patent/DE19810814B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/70—Masking faults in memories by using spares or by reconfiguring
    • G11C29/74—Masking faults in memories by using spares or by reconfiguring using duplex memories, i.e. using dual copies
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 operations
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/142—Reconfiguring to eliminate the error
    • G06F11/143—Reconfiguring to eliminate the error with loss of software functionality
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 operations
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1433—Saving, restoring, recovering or retrying at system level during software upgrading
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • G06F8/656—Updates while running

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Quality & Reliability (AREA)
  • Stored Programmes (AREA)
DE1998110814 1998-03-12 1998-03-12 Rechnersystem und Zustandskopierverfahren zur skalierbaren Software-Aktualisierung Expired - Fee Related DE19810814B4 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE1998110814 DE19810814B4 (de) 1998-03-12 1998-03-12 Rechnersystem und Zustandskopierverfahren zur skalierbaren Software-Aktualisierung
AU30336/99A AU3033699A (en) 1998-03-12 1999-03-11 State copying method for software update
JP2000535993A JP2002507022A (ja) 1998-03-12 1999-03-11 ソフトウェア更新のための状態コピー方法
EP99911773A EP1062573B1 (en) 1998-03-12 1999-03-11 State copying method for software update
US09/265,965 US6463584B1 (en) 1998-03-12 1999-03-11 State copying method for software update
BR9908705-7A BR9908705A (pt) 1998-03-12 1999-03-11 Dispositivo de processamento de "software" do tipo com funcionalidade de atualização, ambiente de computação distribuìdo do tipo com funcionalidade de atualização, processos de cópia de estado para um sistema de computação com pelo menos duas partições lógicas, e para um ambiente de computação distribuìdo
KR1020007010022A KR20010041771A (ko) 1998-03-12 1999-03-11 소프트웨어 업데이트를 위한 상태 복사 방법
PCT/EP1999/001587 WO1999046675A2 (en) 1998-03-12 1999-03-11 State copying method for software update
CA002323100A CA2323100C (en) 1998-03-12 1999-03-11 State copying method for software update

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998110814 DE19810814B4 (de) 1998-03-12 1998-03-12 Rechnersystem und Zustandskopierverfahren zur skalierbaren Software-Aktualisierung

Publications (2)

Publication Number Publication Date
DE19810814A1 DE19810814A1 (de) 1999-09-16
DE19810814B4 true DE19810814B4 (de) 2004-10-28

Family

ID=7860692

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998110814 Expired - Fee Related DE19810814B4 (de) 1998-03-12 1998-03-12 Rechnersystem und Zustandskopierverfahren zur skalierbaren Software-Aktualisierung

Country Status (9)

Country Link
US (1) US6463584B1 (https=)
EP (1) EP1062573B1 (https=)
JP (1) JP2002507022A (https=)
KR (1) KR20010041771A (https=)
AU (1) AU3033699A (https=)
BR (1) BR9908705A (https=)
CA (1) CA2323100C (https=)
DE (1) DE19810814B4 (https=)
WO (1) WO1999046675A2 (https=)

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US7522906B2 (en) * 2002-08-09 2009-04-21 Wavelink Corporation Mobile unit configuration management for WLANs
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US7043419B2 (en) * 2002-09-20 2006-05-09 International Business Machines Corporation Method and apparatus for publishing and monitoring entities providing services in a distributed data processing system
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US7216343B2 (en) * 2002-09-20 2007-05-08 International Business Machines Corporation Method and apparatus for automatic updating and testing of software
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US7234056B2 (en) * 2002-09-24 2007-06-19 Inrange Technologies Corp. Method and apparatus for downloading executable code in a non-disruptive manner
AU2003282492A1 (en) * 2002-10-08 2004-05-04 Yuqing Ren Embedded software update methods
US7284236B2 (en) * 2002-10-29 2007-10-16 Brocade Communications Systems, Inc. Mechanism to change firmware in a high availability single processor system
US6978452B2 (en) * 2003-04-02 2005-12-20 Beach Unlimited Llc Upgrading digital media servers
US7356577B2 (en) * 2003-06-12 2008-04-08 Samsung Electronics Co., Ltd. System and method for providing an online software upgrade in load sharing servers
US7379419B2 (en) * 2003-08-13 2008-05-27 Samsung Electronics Co., Ltd. Apparatus and method for performing an online software upgrade of resource servers
US7966642B2 (en) 2003-09-15 2011-06-21 Nair Ajith N Resource-adaptive management of video storage
US8539469B2 (en) 2004-05-11 2013-09-17 Microsoft Corporation Efficient patching
US7890946B2 (en) 2004-05-11 2011-02-15 Microsoft Corporation Efficient patching
US7559058B2 (en) * 2004-05-11 2009-07-07 Microsoft Corporation Efficient patching
US20060239448A1 (en) * 2005-03-31 2006-10-26 Pang Robert J In-field upgrade management of data capture systems
US7774785B2 (en) * 2005-06-28 2010-08-10 International Business Machines Corporation Cluster code management
US7743372B2 (en) * 2005-06-28 2010-06-22 Internatinal Business Machines Corporation Dynamic cluster code updating in logical partitions
US7937616B2 (en) 2005-06-28 2011-05-03 International Business Machines Corporation Cluster availability management
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US20080059496A1 (en) * 2006-04-07 2008-03-06 Bell Blaine A Thin-client and distributed development using data programming
US20080052699A1 (en) * 2006-08-02 2008-02-28 Baker Steven T Syncronized dual-processor firmware updates
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US8276136B2 (en) * 2007-12-11 2012-09-25 Red Hat, Inc. Transparent configuration of a network appliance
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US11153164B2 (en) 2017-01-04 2021-10-19 International Business Machines Corporation Live, in-line hardware component upgrades in disaggregated systems
US10534598B2 (en) 2017-01-04 2020-01-14 International Business Machines Corporation Rolling upgrades in disaggregated systems
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DE4429969A1 (de) * 1994-08-24 1996-02-29 Sel Alcatel Ag Verfahren für einen Programmpaketeaustausch in einem Mehrrechnersystem und Rechner dafür

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US5155837A (en) * 1989-03-02 1992-10-13 Bell Communications Research, Inc. Methods and apparatus for software retrofitting
DE4134207C1 (en) * 1991-10-16 1993-04-01 Ant Nachrichtentechnik Gmbh, 7150 Backnang, De Loading double-computer standby system - preparing passive computer for loading and taking new software from data source for entering into memory of active computer
DE4429969A1 (de) * 1994-08-24 1996-02-29 Sel Alcatel Ag Verfahren für einen Programmpaketeaustausch in einem Mehrrechnersystem und Rechner dafür

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005034820A1 (de) * 2005-07-26 2007-02-01 Volkswagen Ag System und Verfahren zum Ausführen eines parallelisierten Softwareupdates

Also Published As

Publication number Publication date
WO1999046675A2 (en) 1999-09-16
EP1062573B1 (en) 2002-06-05
EP1062573A2 (en) 2000-12-27
CA2323100C (en) 2009-09-08
WO1999046675A3 (en) 1999-12-02
CA2323100A1 (en) 1999-09-16
US6463584B1 (en) 2002-10-08
KR20010041771A (ko) 2001-05-25
AU3033699A (en) 1999-09-27
DE19810814A1 (de) 1999-09-16
BR9908705A (pt) 2000-11-21
JP2002507022A (ja) 2002-03-05

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OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: G06F 9/445

8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee