FR2907993B1 - COMPUTER SYSTEM COMPRISING MULTIPLE INTEGRATED NODES. - Google Patents

COMPUTER SYSTEM COMPRISING MULTIPLE INTEGRATED NODES.

Info

Publication number
FR2907993B1
FR2907993B1 FR0609406A FR0609406A FR2907993B1 FR 2907993 B1 FR2907993 B1 FR 2907993B1 FR 0609406 A FR0609406 A FR 0609406A FR 0609406 A FR0609406 A FR 0609406A FR 2907993 B1 FR2907993 B1 FR 2907993B1
Authority
FR
France
Prior art keywords
node
storage
physical address
computer system
maintaining
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
FR0609406A
Other languages
French (fr)
Other versions
FR2907993A1 (en
Inventor
Khalifa Nabil Ben
Olivier Cozette
Christophe Guittenit
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.)
SEANODES SA
Original Assignee
SEANODES SA
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 FR0609406A priority Critical patent/FR2907993B1/en
Application filed by SEANODES SA filed Critical SEANODES SA
Priority to CN 200780039790 priority patent/CN101529860A/en
Priority to US12/445,581 priority patent/US20100299386A1/en
Priority to JP2009533900A priority patent/JP2010507851A/en
Priority to EP07866438A priority patent/EP2090052A2/en
Priority to CA002667107A priority patent/CA2667107A1/en
Priority to PCT/FR2007/001765 priority patent/WO2008053098A2/en
Publication of FR2907993A1 publication Critical patent/FR2907993A1/en
Application granted granted Critical
Publication of FR2907993B1 publication Critical patent/FR2907993B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0604—Improving or facilitating administration, e.g. storage management
    • G06F3/0607—Improving or facilitating administration, e.g. storage management by facilitating the process of upgrading existing storage systems, e.g. for improving compatibility between host and storage device
    • 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
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/061—Improving I/O performance
    • G06F3/0613—Improving I/O performance in relation to throughput
    • 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
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0659—Command handling arrangements, e.g. command buffers, queues, command scheduling
    • 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
    • G06F3/067—Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/10—Address translation
    • G06F12/1009—Address translation using page tables, e.g. page table structures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1416—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights

Abstract

The system has a distributed and non distributed file systems maintaining a representation of files, and a virtualization layer (36) maintaining match between each of a set of virtual addresses and a physical address on a storage area (38) of a node such as applicative node. A storage client (44) is integrated with any of a set of storage servers (46) based on an access request assigning the physical address. The storage server executes the request contained in a waiting queue in a preset order according to rules forming performance criteria, and implies parameters of state of the area. Independent claims are also included for the following: (1) a method for controlling data applicable in a network (2) a computer device forming a node.
FR0609406A 2006-10-26 2006-10-26 COMPUTER SYSTEM COMPRISING MULTIPLE INTEGRATED NODES. Expired - Fee Related FR2907993B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0609406A FR2907993B1 (en) 2006-10-26 2006-10-26 COMPUTER SYSTEM COMPRISING MULTIPLE INTEGRATED NODES.
US12/445,581 US20100299386A1 (en) 2006-10-26 2007-10-25 Computer-based system comprising several nodes in a network
JP2009533900A JP2010507851A (en) 2006-10-26 2007-10-25 Improved computer-based system with several nodes in a network
EP07866438A EP2090052A2 (en) 2006-10-26 2007-10-25 Improved computer-based system comprising several nodes in a network
CN 200780039790 CN101529860A (en) 2006-10-26 2007-10-25 Improved computer-based system comprising several nodes in a network
CA002667107A CA2667107A1 (en) 2006-10-26 2007-10-25 Improved computer-based system comprising several nodes in a network
PCT/FR2007/001765 WO2008053098A2 (en) 2006-10-26 2007-10-25 Improved computer-based system comprising several nodes in a network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0609406A FR2907993B1 (en) 2006-10-26 2006-10-26 COMPUTER SYSTEM COMPRISING MULTIPLE INTEGRATED NODES.

Publications (2)

Publication Number Publication Date
FR2907993A1 FR2907993A1 (en) 2008-05-02
FR2907993B1 true FR2907993B1 (en) 2008-12-26

Family

ID=38178922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0609406A Expired - Fee Related FR2907993B1 (en) 2006-10-26 2006-10-26 COMPUTER SYSTEM COMPRISING MULTIPLE INTEGRATED NODES.

Country Status (2)

Country Link
CN (1) CN101529860A (en)
FR (1) FR2907993B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10250519B2 (en) * 2014-05-21 2019-04-02 Oracle International Corporation System and method for supporting a distributed data structure in a distributed data grid
CN105745900B (en) * 2014-10-31 2019-06-07 华为技术有限公司 Access method, distributed memory system and the network equipment of file

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6330621B1 (en) * 1999-01-15 2001-12-11 Storage Technology Corporation Intelligent data storage manager
US7512673B2 (en) * 2001-01-11 2009-03-31 Attune Systems, Inc. Rule based aggregation of files and transactions in a switched file system
US20050198194A1 (en) * 2004-02-18 2005-09-08 Xiotech Corporation Method, apparatus and program storage device for providing wireless storage

Also Published As

Publication number Publication date
FR2907993A1 (en) 2008-05-02
CN101529860A (en) 2009-09-09

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120629