ATE411560T1 - System und verfahren zur dynamischen adressierung von gespiegelter speicherbank - Google Patents

System und verfahren zur dynamischen adressierung von gespiegelter speicherbank

Info

Publication number
ATE411560T1
ATE411560T1 AT07000782T AT07000782T ATE411560T1 AT E411560 T1 ATE411560 T1 AT E411560T1 AT 07000782 T AT07000782 T AT 07000782T AT 07000782 T AT07000782 T AT 07000782T AT E411560 T1 ATE411560 T1 AT E411560T1
Authority
AT
Austria
Prior art keywords
dynamic addressing
storage bank
mirror storage
addressing mirror
dynamic
Prior art date
Application number
AT07000782T
Other languages
English (en)
Inventor
Robert E Jeter
Kenneth H Potter
Original Assignee
Cisco Tech 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 Cisco Tech Inc filed Critical Cisco Tech Inc
Application granted granted Critical
Publication of ATE411560T1 publication Critical patent/ATE411560T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/2056—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 by mirroring
    • G06F11/2087—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 by mirroring with a common controller
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/2056—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 by mirroring
    • G06F11/2069—Management of state, configuration or failover
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1448—Management of the data involved in backup or backup restore
    • G06F11/1451—Management of the data involved in backup or backup restore by selection of backup contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)
  • Dram (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Bus Control (AREA)
AT07000782T 2003-03-21 2004-02-26 System und verfahren zur dynamischen adressierung von gespiegelter speicherbank ATE411560T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/394,984 US7194568B2 (en) 2003-03-21 2003-03-21 System and method for dynamic mirror-bank addressing

Publications (1)

Publication Number Publication Date
ATE411560T1 true ATE411560T1 (de) 2008-10-15

Family

ID=32988515

Family Applications (2)

Application Number Title Priority Date Filing Date
AT07000782T ATE411560T1 (de) 2003-03-21 2004-02-26 System und verfahren zur dynamischen adressierung von gespiegelter speicherbank
AT04715006T ATE352064T1 (de) 2003-03-21 2004-02-26 System und verfahren zur dynamischen adressierung von gespiegelter speicherbank

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT04715006T ATE352064T1 (de) 2003-03-21 2004-02-26 System und verfahren zur dynamischen adressierung von gespiegelter speicherbank

Country Status (8)

Country Link
US (1) US7194568B2 (de)
EP (2) EP1777626B1 (de)
CN (1) CN100383751C (de)
AT (2) ATE411560T1 (de)
AU (1) AU2004232184B2 (de)
CA (1) CA2519332C (de)
DE (2) DE602004017232D1 (de)
WO (1) WO2004095290A2 (de)

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Also Published As

Publication number Publication date
EP1777626A1 (de) 2007-04-25
DE602004004383D1 (de) 2007-03-08
EP1606712A2 (de) 2005-12-21
CN1761947A (zh) 2006-04-19
DE602004004383T2 (de) 2007-11-08
EP1777626B1 (de) 2008-10-15
US7194568B2 (en) 2007-03-20
AU2004232184B2 (en) 2010-05-27
CA2519332C (en) 2011-09-13
EP1606712B1 (de) 2007-01-17
US20040186945A1 (en) 2004-09-23
AU2004232184A1 (en) 2004-11-04
WO2004095290A3 (en) 2004-12-02
CN100383751C (zh) 2008-04-23
WO2004095290A2 (en) 2004-11-04
CA2519332A1 (en) 2004-11-04
ATE352064T1 (de) 2007-02-15
DE602004017232D1 (de) 2008-11-27

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