ATE492846T1 - Computerspeichersystem - Google Patents

Computerspeichersystem

Info

Publication number
ATE492846T1
ATE492846T1 AT08713443T AT08713443T ATE492846T1 AT E492846 T1 ATE492846 T1 AT E492846T1 AT 08713443 T AT08713443 T AT 08713443T AT 08713443 T AT08713443 T AT 08713443T AT E492846 T1 ATE492846 T1 AT E492846T1
Authority
AT
Austria
Prior art keywords
logical block
cache
servers
server
disk
Prior art date
Application number
AT08713443T
Other languages
English (en)
Inventor
James Ballew
Shannon Davidson
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of ATE492846T1 publication Critical patent/ATE492846T1/de

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
    • G06F11/2053—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
    • G06F11/2094—Redundant storage or storage space
    • 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
    • G06F11/202—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
    • G06F11/2038—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 with a single idle spare processing component
    • 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
    • G06F11/202—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 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Hardware Redundancy (AREA)
AT08713443T 2007-01-03 2008-01-03 Computerspeichersystem ATE492846T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88327207P 2007-01-03 2007-01-03
PCT/US2008/050086 WO2008086077A1 (en) 2007-01-03 2008-01-03 Computer storage system

Publications (1)

Publication Number Publication Date
ATE492846T1 true ATE492846T1 (de) 2011-01-15

Family

ID=39420629

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08713443T ATE492846T1 (de) 2007-01-03 2008-01-03 Computerspeichersystem

Country Status (6)

Country Link
US (1) US8145837B2 (de)
EP (1) EP2100224B1 (de)
JP (1) JP5184552B2 (de)
AT (1) ATE492846T1 (de)
DE (1) DE602008004088D1 (de)
WO (1) WO2008086077A1 (de)

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US9178784B2 (en) 2004-04-15 2015-11-03 Raytheon Company System and method for cluster management based on HPC architecture
US8335909B2 (en) 2004-04-15 2012-12-18 Raytheon Company Coupling processors to each other for high performance computing (HPC)
US8336040B2 (en) 2004-04-15 2012-12-18 Raytheon Company System and method for topology-aware job scheduling and backfilling in an HPC environment
US8626936B2 (en) * 2008-01-23 2014-01-07 International Business Machines Corporation Protocol independent server replacement and replication in a storage area network
US8615678B1 (en) * 2008-06-30 2013-12-24 Emc Corporation Auto-adapting multi-tier cache
US8825789B2 (en) * 2008-12-16 2014-09-02 Netapp, Inc. Method and apparatus to implement a hierarchical cache system with pNFS
CN105162856B (zh) * 2012-10-16 2019-03-01 北京奇虎科技有限公司 网络应用集成系统和方法
CN102868565B (zh) * 2012-10-16 2015-10-14 北京奇虎科技有限公司 网络应用系统和方法
US10244391B2 (en) * 2015-03-19 2019-03-26 Cloud-Clout, LLC Secure computer file storage system and method
JP6472508B2 (ja) * 2015-04-06 2019-02-20 株式会社日立製作所 管理計算機およびリソース管理方法
US10437747B2 (en) 2015-04-10 2019-10-08 Rambus Inc. Memory appliance couplings and operations
JP6409812B2 (ja) * 2016-04-01 2018-10-24 横河電機株式会社 冗長化装置、冗長化システム、及び冗長化方法
CN108769244B (zh) * 2018-06-14 2021-06-29 郑州云海信息技术有限公司 一种存储任务信息获取方法及相关装置

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US6009481A (en) * 1996-09-30 1999-12-28 Emc Corporation Mass storage system using internal system-level mirroring
US5941972A (en) * 1997-12-31 1999-08-24 Crossroads Systems, Inc. Storage router and method for providing virtual local storage
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US6820171B1 (en) 2000-06-30 2004-11-16 Lsi Logic Corporation Methods and structures for an extensible RAID storage architecture
US6977927B1 (en) * 2000-09-18 2005-12-20 Hewlett-Packard Development Company, L.P. Method and system of allocating storage resources in a storage area network
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Also Published As

Publication number Publication date
WO2008086077A1 (en) 2008-07-17
JP2010515196A (ja) 2010-05-06
US20080168221A1 (en) 2008-07-10
US8145837B2 (en) 2012-03-27
EP2100224A1 (de) 2009-09-16
EP2100224B1 (de) 2010-12-22
DE602008004088D1 (de) 2011-02-03
JP5184552B2 (ja) 2013-04-17

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