EP1438808A4 - Classification des paquets dans un systeme de stockage - Google Patents

Classification des paquets dans un systeme de stockage

Info

Publication number
EP1438808A4
EP1438808A4 EP02768900A EP02768900A EP1438808A4 EP 1438808 A4 EP1438808 A4 EP 1438808A4 EP 02768900 A EP02768900 A EP 02768900A EP 02768900 A EP02768900 A EP 02768900A EP 1438808 A4 EP1438808 A4 EP 1438808A4
Authority
EP
European Patent Office
Prior art keywords
switch
accordance
storage
san
allows
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Withdrawn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
EP02768900A
Other languages
German (de)
English (en)
Other versions
EP1438808A2 (fr
Inventor
Santosh C Lolayekar
Yu-Ping Cheng
Anoop R Hegde
Sunil K Asthana
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.)
EMC Corp
Original Assignee
EMC Corp
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 US10/051,093 external-priority patent/US7558264B1/en
Application filed by EMC Corp filed Critical EMC Corp
Publication of EP1438808A2 publication Critical patent/EP1438808A2/fr
Publication of EP1438808A4 publication Critical patent/EP1438808A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

Dans un mode de réalisation de l'invention, un commutateur de stockage présente un degré élevé d'échelonnabilité qui permet la création d'un SAN facile à déployer et pouvant être géré à partir d'un centre. En outre, ce commutateur de stockage permet également le déploiement d'une infrastructure mondiale et, partant, de disposer des ressources du SAN telles que les dispositifs de stockage dans n'importe quel point du globe. De plus, ce commutateur de stockage permet un SAN à protocoles multiples, p. ex. celui qui permet iSCSI ou Fibre Channel, et traite les paquets de données sans ralentissement ('wire speed'). Pour faciliter davantage le traitement sans ralentissement, on a muni le commutateur de l'invention d'une 'intelligence' répartie entre toutes ses cartes de ligne lui permettant de classer les paquets en paquets de données et paquets de contrôle et remplit les fonctions de virtualisation et celles de traduction de protocole. Un commutateur de l'invention fournit en outre des services de stockage sans serveur tels que la création de miroirs, le dépistage sélectif et la réplication.
EP02768900A 2001-09-28 2002-09-27 Classification des paquets dans un systeme de stockage Withdrawn EP1438808A4 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US51093 1993-04-21
US32570401P 2001-09-28 2001-09-28
US325704P 2001-09-28
US10/051,093 US7558264B1 (en) 2001-09-28 2002-01-18 Packet classification in a storage system
PCT/US2002/030557 WO2003030431A2 (fr) 2001-09-28 2002-09-27 Classification des paquets dans un systeme de stockage

Publications (2)

Publication Number Publication Date
EP1438808A2 EP1438808A2 (fr) 2004-07-21
EP1438808A4 true EP1438808A4 (fr) 2007-05-23

Family

ID=26729050

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02768900A Withdrawn EP1438808A4 (fr) 2001-09-28 2002-09-27 Classification des paquets dans un systeme de stockage

Country Status (3)

Country Link
EP (1) EP1438808A4 (fr)
JP (1) JP2005505819A (fr)
WO (1) WO2003030431A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE387069T1 (de) 2003-05-09 2008-03-15 Motorola Inc VERFAHREN UND VORRICHTUNG ZUR KONTROLLE DES ZUGRIFFS AUF ßMULTIMEDIA BROADCAST MULTICAST SERVICEß IN EINEM PAKETDATENKOMMUNIKATIONSSYSTEM
JP4438457B2 (ja) 2003-05-28 2010-03-24 株式会社日立製作所 記憶領域割当方法、システム及び仮想化装置
JP4646574B2 (ja) 2004-08-30 2011-03-09 株式会社日立製作所 データ処理システム
JP2006107450A (ja) * 2004-09-30 2006-04-20 Emc Corp トライアングル非同期複製（ｔｒｉａｎｇｕｌａｒａｓｙｎｃｈｒｏｎｏｕｓｒｅｐｌｉｃａｔｉｏｎ）
US20080172532A1 (en) * 2005-02-04 2008-07-17 Aarohi Communications , Inc., A Corporation Apparatus for Performing and Coordinating Data Storage Functions
JP5057656B2 (ja) 2005-05-24 2012-10-24 株式会社日立製作所 ストレージシステム及びストレージシステムの運用方法
GB2450148A (en) * 2007-06-14 2008-12-17 Advanced Risc Mach Ltd Controlling write transactions between initiators and recipients via interconnect logic
CN117932132B (zh) * 2024-03-25 2024-06-11 青州市鲁冠塑料有限公司 一种塑料制品研发数据处理系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001059966A1 (fr) * 2000-02-08 2001-08-16 Nishan Systems, Inc. Procede et dispositif de transfert de donnees entre differentes unites de reseau a travers un reseau ip

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6304578B1 (en) * 1998-05-01 2001-10-16 Lucent Technologies Inc. Packet routing and queuing at the headend of shared data channel
US6400730B1 (en) * 1999-03-10 2002-06-04 Nishan Systems, Inc. Method and apparatus for transferring data between IP network devices and SCSI and fibre channel devices over an IP network
AU2002306495A1 (en) * 2001-02-13 2002-08-28 Candera, Inc. Storage virtualization and storage management to provide higher level storage services

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001059966A1 (fr) * 2000-02-08 2001-08-16 Nishan Systems, Inc. Procede et dispositif de transfert de donnees entre differentes unites de reseau a travers un reseau ip

Also Published As

Publication number Publication date
EP1438808A2 (fr) 2004-07-21
JP2005505819A (ja) 2005-02-24
WO2003030431A2 (fr) 2003-04-10
WO2003030431A3 (fr) 2003-07-03

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