DE60028793T2 - Skalierbarer dateiserver mit hochverfügbaren paaren - Google Patents

Skalierbarer dateiserver mit hochverfügbaren paaren Download PDF

Info

Publication number
DE60028793T2
DE60028793T2 DE60028793T DE60028793T DE60028793T2 DE 60028793 T2 DE60028793 T2 DE 60028793T2 DE 60028793 T DE60028793 T DE 60028793T DE 60028793 T DE60028793 T DE 60028793T DE 60028793 T2 DE60028793 T2 DE 60028793T2
Authority
DE
Germany
Prior art keywords
node
file server
commands
pair
nodes
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 - Lifetime
Application number
DE60028793T
Other languages
German (de)
English (en)
Other versions
DE60028793D1 (de
Inventor
Robert Steven Los Altos KLEIMAN
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
Priority claimed from US09/383,340 external-priority patent/US6961749B1/en
Application filed by Network Appliance Inc filed Critical Network Appliance Inc
Application granted granted Critical
Publication of DE60028793D1 publication Critical patent/DE60028793D1/de
Publication of DE60028793T2 publication Critical patent/DE60028793T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G06F11/16—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
    • G06F11/2053—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 persistent mass storage functionality or persistent mass storage control functionality is redundant
    • G06F11/2089—Redundant storage control 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
    • G06F11/16—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
    • 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
    • G06F11/16—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
    • G06F11/2097—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 maintaining the standby controller/processing unit updated

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)
  • Hardware Redundancy (AREA)
  • Multi Processors (AREA)
DE60028793T 1999-08-24 2000-08-24 Skalierbarer dateiserver mit hochverfügbaren paaren Expired - Lifetime DE60028793T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US383340 1982-05-27
US15045399P 1999-08-24 1999-08-24
US09/383,340 US6961749B1 (en) 1999-08-25 1999-08-25 Scalable file server with highly available pairs
PCT/US2000/023349 WO2001014991A2 (en) 1999-08-24 2000-08-24 Scalable file server with highly available pairs
US150453P 2009-02-06

Publications (2)

Publication Number Publication Date
DE60028793D1 DE60028793D1 (de) 2006-07-27
DE60028793T2 true DE60028793T2 (de) 2007-05-24

Family

ID=26847678

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60028793T Expired - Lifetime DE60028793T2 (de) 1999-08-24 2000-08-24 Skalierbarer dateiserver mit hochverfügbaren paaren

Country Status (6)

Country Link
EP (1) EP1214663B1 (enExample)
JP (1) JP2003507818A (enExample)
AU (1) AU7470700A (enExample)
DE (1) DE60028793T2 (enExample)
HK (1) HK1045575B (enExample)
WO (1) WO2001014991A2 (enExample)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6119244A (en) 1998-08-25 2000-09-12 Network Appliance, Inc. Coordinating persistent status information with multiple file servers
US6961749B1 (en) 1999-08-25 2005-11-01 Network Appliance, Inc. Scalable file server with highly available pairs
US7308512B1 (en) 2001-05-16 2007-12-11 Network Appliance, Inc. Fiber channel adaptor for serial or parallel ATA disks
US7146524B2 (en) 2001-08-03 2006-12-05 Isilon Systems, Inc. Systems and methods for providing a distributed file system incorporating a virtual hot spare
US20030217211A1 (en) * 2002-05-14 2003-11-20 Rust Robert A. Controller communications over an always-on controller interconnect
US6857001B2 (en) 2002-06-07 2005-02-15 Network Appliance, Inc. Multiple concurrent active file systems
US7024586B2 (en) 2002-06-24 2006-04-04 Network Appliance, Inc. Using file system information in raid data reconstruction and migration
AU2003291014A1 (en) 2002-11-14 2004-06-15 Isilon Systems, Inc. Systems and methods for restriping files in a distributed file system
US7551572B2 (en) 2005-10-21 2009-06-23 Isilon Systems, Inc. Systems and methods for providing variable protection
US7346720B2 (en) 2005-10-21 2008-03-18 Isilon Systems, Inc. Systems and methods for managing concurrent access requests to a shared resource
US7590652B2 (en) 2006-08-18 2009-09-15 Isilon Systems, Inc. Systems and methods of reverse lookup
US7593938B2 (en) 2006-12-22 2009-09-22 Isilon Systems, Inc. Systems and methods of directory entry encodings
US7509448B2 (en) 2007-01-05 2009-03-24 Isilon Systems, Inc. Systems and methods for managing semantic locks
US8966080B2 (en) 2007-04-13 2015-02-24 Emc Corporation Systems and methods of managing resource utilization on a threaded computer system
US11579861B2 (en) 2016-02-12 2023-02-14 Nutanix, Inc. Virtualized file server smart data ingestion
US11218418B2 (en) 2016-05-20 2022-01-04 Nutanix, Inc. Scalable leadership election in a multi-processing computing environment
US11562034B2 (en) 2016-12-02 2023-01-24 Nutanix, Inc. Transparent referrals for distributed file servers
US11568073B2 (en) 2016-12-02 2023-01-31 Nutanix, Inc. Handling permissions for virtualized file servers
US11294777B2 (en) 2016-12-05 2022-04-05 Nutanix, Inc. Disaster recovery for distributed file servers, including metadata fixers
US11281484B2 (en) 2016-12-06 2022-03-22 Nutanix, Inc. Virtualized server systems and methods including scaling of file system virtual machines
US11288239B2 (en) 2016-12-06 2022-03-29 Nutanix, Inc. Cloning virtualized file servers
US10585769B2 (en) 2017-09-05 2020-03-10 International Business Machines Corporation Method for the implementation of a high performance, high resiliency and high availability dual controller storage system
US11086826B2 (en) 2018-04-30 2021-08-10 Nutanix, Inc. Virtualized server systems and methods including domain joining techniques
US11770447B2 (en) 2018-10-31 2023-09-26 Nutanix, Inc. Managing high-availability file servers
US11768809B2 (en) 2020-05-08 2023-09-26 Nutanix, Inc. Managing incremental snapshots for fast leader node bring-up
US12248435B2 (en) 2021-03-31 2025-03-11 Nutanix, Inc. File analytics systems and methods
US12131192B2 (en) 2021-03-18 2024-10-29 Nutanix, Inc. Scope-based distributed lock infrastructure for virtualized file server
US12197398B2 (en) 2021-03-31 2025-01-14 Nutanix, Inc. Virtualized file servers and methods to persistently store file system event data
US12248434B2 (en) 2021-03-31 2025-03-11 Nutanix, Inc. File analytics systems including examples providing metrics adjusted for application operation
US12367108B2 (en) 2021-03-31 2025-07-22 Nutanix, Inc. File analytics systems and methods including retrieving metadata from file system snapshots
US12242455B2 (en) 2021-03-31 2025-03-04 Nutanix, Inc. File analytics systems and methods including receiving and processing file system event data in order
US12117972B2 (en) 2021-08-19 2024-10-15 Nutanix, Inc. File server managers and systems for managing virtualized file servers
US20230066137A1 (en) 2021-08-19 2023-03-02 Nutanix, Inc. User interfaces for disaster recovery of distributed file servers
US12153690B2 (en) 2022-01-24 2024-11-26 Nutanix, Inc. Consistent access control lists across file servers for local users in a distributed file server environment
US12182264B2 (en) 2022-03-11 2024-12-31 Nutanix, Inc. Malicious activity detection, validation, and remediation in virtualized file servers
US12189499B2 (en) 2022-07-29 2025-01-07 Nutanix, Inc. Self-service restore (SSR) snapshot replication with share-level file system disaster recovery on virtualized file servers
US12461832B2 (en) 2023-09-27 2025-11-04 Nutanix, Inc. Durable handle management for failover in distributed file servers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0709779B1 (en) * 1994-10-31 2001-05-30 International Business Machines Corporation Virtual shared disks with application-transparent recovery
US5862312A (en) * 1995-10-24 1999-01-19 Seachange Technology, Inc. Loosely coupled mass storage computer cluster

Also Published As

Publication number Publication date
EP1214663B1 (en) 2006-06-14
HK1045575B (en) 2006-11-10
JP2003507818A (ja) 2003-02-25
HK1045575A1 (en) 2002-11-29
EP1214663A2 (en) 2002-06-19
WO2001014991A3 (en) 2001-09-27
DE60028793D1 (de) 2006-07-27
WO2001014991A2 (en) 2001-03-01
AU7470700A (en) 2001-03-19

Similar Documents

Publication Publication Date Title
DE60028793T2 (de) Skalierbarer dateiserver mit hochverfügbaren paaren
DE69636663T2 (de) System und Verfahren zur Zugriffsverteilung von Mehrfachspeichermatrixen zwischen Mehrfachwirtrechnersystemen
DE69632424T2 (de) Server für kontinuierliche Daten und Datentransferschema für mehrfache gleichzeitige Datenzugriffe
DE69409602T2 (de) Datenspeicherungssystemarchitektur
DE69521101T2 (de) Gemeinsam genutzte virtuelle Platten mit anwendungstransparenter Wiedergewinnung
DE69021122T2 (de) Verfahren und Gerät zur ununterbrochenen Versorgung von Anwendungen in einem Rechnernetzwerk.
DE69724846T2 (de) Mehrweg-Ein/Ausgabespeichersysteme mit Mehrweg-Ein/Ausgabeanforderungsmechanismus
DE60034327T2 (de) Verfahren und systeme zur implementierung von verwaltungsfunktionen für gemeinsam genutzte plattenanordnungen
DE69811148T2 (de) Mitgliedschaft in einem unzuverlässigen verteilten Rechnersystem
DE69918467T2 (de) Servervorrichtung und Verfahren deren Verwendung
DE68927385T2 (de) Verteilter schaltungsaufbau für kommunikationsmodulredundanz
DE10134492B4 (de) Ausfallübernahme des Dateimanagementsystems in einem Rechnercluster
DE60006499T2 (de) System und verfahren zur gruppenzugehörigkeitsbestimmung in einem heterogenen verteilten rechnersystem
DE69737904T2 (de) System und Verfahren zur Bearbeitung von Multimedia-Datenströmen in gemeinsamen Ringarchitektur-Multimedia-Teilsystemclustern
DE19607515B4 (de) Computer mit Prozessverwalter
DE69629630T2 (de) Struktur zur Gruppenzugehörigkeitsverwaltung in einem Mehrfachrechnersystem
DE69129534T2 (de) Betriebsmittelverwaltung in einem mehrbetriebsmittelsystem
DE69730449T2 (de) Erzeugung einer spiegeldatenkopie (bild) unter verwendung von referenzetiketten
DE69522255T2 (de) Rechnersystem mit hoher Verfügbarkeit
DE69407185T2 (de) Eine integrierte Produktionsumgebung mit PROGRAMM-ZU-PROGRAMM- KOMMUNIKATIONS-SERVER und zugehöriges Verfahren
DE112008001682T5 (de) Speicherbereichsnetzwerk mit Erkennung auf der Zielseite und dem Hochladen einer Routing- Tabelle
DE69811150T2 (de) Verfahren und Gerät für hochverfügbare Cachedatenspeicherungsanordnungen
DE102004027672A1 (de) Speicherplattenarraysystem
DE69736872T2 (de) Datenverarbeitungssystem
DE2917441A1 (de) Multiprozessoranlage

Legal Events

Date Code Title Description
8364 No opposition during term of opposition