DE69902267D1 - Hochverfügbares virtuelles gruppenplattensystem - Google Patents

Hochverfügbares virtuelles gruppenplattensystem

Info

Publication number
DE69902267D1
DE69902267D1 DE69902267T DE69902267T DE69902267D1 DE 69902267 D1 DE69902267 D1 DE 69902267D1 DE 69902267 T DE69902267 T DE 69902267T DE 69902267 T DE69902267 T DE 69902267T DE 69902267 D1 DE69902267 D1 DE 69902267D1
Authority
DE
Germany
Prior art keywords
plate system
virtual group
highly available
group plate
available virtual
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
DE69902267T
Other languages
English (en)
Other versions
DE69902267T2 (de
Inventor
L Slaughter
A Traversat
Robert Herndon
Xiaoyan Zheng
J Block
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.)
Sun Microsystems Inc
Original Assignee
Sun Microsystems Inc
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 claimed from US09/076,274 external-priority patent/US6421787B1/en
Priority claimed from US09/076,346 external-priority patent/US6161191A/en
Priority claimed from US09/076,388 external-priority patent/US5964886A/en
Priority claimed from US09/076,347 external-priority patent/US6173413B1/en
Application filed by Sun Microsystems Inc filed Critical Sun Microsystems Inc
Publication of DE69902267D1 publication Critical patent/DE69902267D1/de
Application granted granted Critical
Publication of DE69902267T2 publication Critical patent/DE69902267T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G06F11/142—Reconfiguring to eliminate the error
    • 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
    • G06F11/1474—Saving, restoring, recovering or retrying in transactions
    • 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
    • G06F11/2002—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 interconnections or communication control functionality are redundant
    • G06F11/2007—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 interconnections or communication control functionality are redundant using redundant communication media

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Retry When Errors Occur (AREA)
  • Hardware Redundancy (AREA)
DE69902267T 1998-05-12 1999-05-07 Hochverfügbares virtuelles gruppenplattensystem Expired - Fee Related DE69902267T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/076,274 US6421787B1 (en) 1998-05-12 1998-05-12 Highly available cluster message passing facility
US09/076,346 US6161191A (en) 1998-05-12 1998-05-12 Mechanism for reliable update of virtual disk device mappings without corrupting data
US09/076,388 US5964886A (en) 1998-05-12 1998-05-12 Highly available cluster virtual disk system
US09/076,347 US6173413B1 (en) 1998-05-12 1998-05-12 Mechanism for maintaining constant permissions for multiple instances of a device within a cluster
PCT/US1999/009903 WO1999059064A1 (en) 1998-05-12 1999-05-07 Highly available cluster virtual disk system

Publications (2)

Publication Number Publication Date
DE69902267D1 true DE69902267D1 (de) 2002-08-29
DE69902267T2 DE69902267T2 (de) 2003-03-06

Family

ID=27491257

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69902267T Expired - Fee Related DE69902267T2 (de) 1998-05-12 1999-05-07 Hochverfügbares virtuelles gruppenplattensystem

Country Status (6)

Country Link
EP (3) EP1084471B1 (de)
JP (1) JP4501096B2 (de)
AU (1) AU765501B2 (de)
CA (1) CA2331467A1 (de)
DE (1) DE69902267T2 (de)
WO (1) WO1999059064A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6535990B1 (en) 2000-01-10 2003-03-18 Sun Microsystems, Inc. Method and apparatus for providing fault-tolerant addresses for nodes in a clustered system
US6847993B1 (en) 2000-05-31 2005-01-25 International Business Machines Corporation Method, system and program products for managing cluster configurations
US7433957B2 (en) 2001-04-30 2008-10-07 International Business Machines Corporation Group access privatization in clustered computer system
US8041735B1 (en) * 2002-11-01 2011-10-18 Bluearc Uk Limited Distributed file system and method
JP2004264948A (ja) 2003-02-28 2004-09-24 Fujitsu Ltd ストレージ制御装置及びその制御方法
US7716323B2 (en) 2003-07-18 2010-05-11 Netapp, Inc. System and method for reliable peer communication in a clustered storage system
US7593996B2 (en) 2003-07-18 2009-09-22 Netapp, Inc. System and method for establishing a peer connection using reliable RDMA primitives
GB0611038D0 (en) * 2006-06-02 2006-07-12 Ibm Apparatus and method for cluster recovery
JP4576449B2 (ja) 2008-08-29 2010-11-10 富士通株式会社 スイッチ装置およびコピー制御方法
US8688798B1 (en) 2009-04-03 2014-04-01 Netapp, Inc. System and method for a shared write address protocol over a remote direct memory access connection
US9069571B2 (en) 2010-12-01 2015-06-30 International Business Machines Corporation Propagation of unique device names in a cluster system
US8788465B2 (en) 2010-12-01 2014-07-22 International Business Machines Corporation Notification of configuration updates in a cluster system
US8943082B2 (en) 2010-12-01 2015-01-27 International Business Machines Corporation Self-assignment of node identifier in a cluster system
US9183148B2 (en) 2013-12-12 2015-11-10 International Business Machines Corporation Efficient distributed cache consistency
CN106534328B (zh) * 2016-11-28 2020-01-31 网宿科技股份有限公司 节点连接方法及分布式计算系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5475813A (en) * 1994-07-18 1995-12-12 International Business Machines Corporation Routing transactions in the presence of failing servers
EP0709779B1 (de) * 1994-10-31 2001-05-30 International Business Machines Corporation Gemeinsam genutzte virtuelle Platten mit anwendungstransparenter Wiedergewinnung

Also Published As

Publication number Publication date
EP1084471B1 (de) 2002-07-24
EP1197863A1 (de) 2002-04-17
JP2002514813A (ja) 2002-05-21
AU765501B2 (en) 2003-09-18
EP1084471A1 (de) 2001-03-21
JP4501096B2 (ja) 2010-07-14
EP1197862A1 (de) 2002-04-17
AU4070999A (en) 1999-11-29
CA2331467A1 (en) 1999-11-18
WO1999059064A1 (en) 1999-11-18
DE69902267T2 (de) 2003-03-06

Similar Documents

Publication Publication Date Title
DE69723953D1 (de) Mehrfachprojektionssystem
NO20004849L (no) Offshoreborings-system
FI980135A0 (fi) Inbyggt system
DE69821928D1 (de) Intrakardiales defibrillierungssystem
DE69939809D1 (de) Fehlerortsbestimmungssystem
DE69819847D1 (de) Plattensystem
NO20003012L (no) Brønnisoleringssystem
ID21702A (id) Sistim dispenser
DE69722409D1 (de) Kältesystem
ATE362629T1 (de) Transaktionssystem
IL132302A0 (en) Virtual property system
DE69827351D1 (de) Mehrfach-virtuelle Wegsucher
NO994727D0 (no) Bremsesystem
DE69801983D1 (de) Verbindungssystem
DE69915677D1 (de) Vordrucksystem
DE69902267D1 (de) Hochverfügbares virtuelles gruppenplattensystem
FI980177A0 (fi) Hydrofobiseringssystem foer papper eller en motsvarande fiberprodukt
DE69931537D1 (de) Netzsystem
FI980473A (fi) Mittausjärjestelmä
NO975614D0 (no) Magnetsystem
DE69831923D1 (de) Kälteanlage
DE69812083D1 (de) Montagesystem
DE59909955D1 (de) Brennstoffzumess-system
DE69825481D1 (de) Plattengerät
ITBS970004A0 (it) Impianto di lombricoltura perfezionato

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee