DE602006014971D1 - Zaunmechanismus für client-fehler zur umzäunung von netzwerkdateisystemdaten in einer host-cluster-umgebung - Google Patents

Zaunmechanismus für client-fehler zur umzäunung von netzwerkdateisystemdaten in einer host-cluster-umgebung

Info

Publication number
DE602006014971D1
DE602006014971D1 DE602006014971T DE602006014971T DE602006014971D1 DE 602006014971 D1 DE602006014971 D1 DE 602006014971D1 DE 602006014971 T DE602006014971 T DE 602006014971T DE 602006014971 T DE602006014971 T DE 602006014971T DE 602006014971 D1 DE602006014971 D1 DE 602006014971D1
Authority
DE
Germany
Prior art keywords
cluster
host
storage system
file system
system data
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.)
Active
Application number
DE602006014971T
Other languages
English (en)
Inventor
Pranoop Erasani
Stephen Daniel
Joseph Richart
Thomas Haynes
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.)
NetApp Inc
Original Assignee
Network Appliance 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
Application filed by Network Appliance Inc filed Critical Network Appliance Inc
Publication of DE602006014971D1 publication Critical patent/DE602006014971D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1097Protocols 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]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0709Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a distributed system consisting of a plurality of standalone computer nodes, e.g. clusters, client-server systems
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0727Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a storage system, e.g. in a DASD or network based storage system
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/07Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0793Remedial or corrective actions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/40Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
DE602006014971T 2005-07-22 2006-07-20 Zaunmechanismus für client-fehler zur umzäunung von netzwerkdateisystemdaten in einer host-cluster-umgebung Active DE602006014971D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/187,781 US7653682B2 (en) 2005-07-22 2005-07-22 Client failure fencing mechanism for fencing network file system data in a host-cluster environment
PCT/US2006/028494 WO2007014079A1 (en) 2005-07-22 2006-07-20 Client failure fencing mechanism for fencing network file system data in a host-cluster environment

Publications (1)

Publication Number Publication Date
DE602006014971D1 true DE602006014971D1 (de) 2010-07-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006014971T Active DE602006014971D1 (de) 2005-07-22 2006-07-20 Zaunmechanismus für client-fehler zur umzäunung von netzwerkdateisystemdaten in einer host-cluster-umgebung

Country Status (5)

Country Link
US (1) US7653682B2 (de)
EP (1) EP1908261B1 (de)
AT (1) ATE471624T1 (de)
DE (1) DE602006014971D1 (de)
WO (1) WO2007014079A1 (de)

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Also Published As

Publication number Publication date
WO2007014079A1 (en) 2007-02-01
US20070022138A1 (en) 2007-01-25
ATE471624T1 (de) 2010-07-15
US7653682B2 (en) 2010-01-26
EP1908261A1 (de) 2008-04-09
EP1908261B1 (de) 2010-06-16

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