AU2014348774A1 - Apparatus and method for routing information in a non-volatile memory-based storage device - Google Patents

Apparatus and method for routing information in a non-volatile memory-based storage device Download PDF

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Publication number
AU2014348774A1
AU2014348774A1 AU2014348774A AU2014348774A AU2014348774A1 AU 2014348774 A1 AU2014348774 A1 AU 2014348774A1 AU 2014348774 A AU2014348774 A AU 2014348774A AU 2014348774 A AU2014348774 A AU 2014348774A AU 2014348774 A1 AU2014348774 A1 AU 2014348774A1
Authority
AU
Australia
Prior art keywords
nvm
request
controller
data
processing entity
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.)
Abandoned
Application number
AU2014348774A
Other languages
English (en)
Inventor
Radoslav Danilak
William Radke
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.)
Western Digital Technologies Inc
Original Assignee
Skyera LLC
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 US14/078,302 external-priority patent/US9229855B2/en
Priority claimed from US14/078,308 external-priority patent/US9336134B2/en
Application filed by Skyera LLC filed Critical Skyera LLC
Publication of AU2014348774A1 publication Critical patent/AU2014348774A1/en
Assigned to WESTERN DIGITAL TECHNOLOGIES, INC. reassignment WESTERN DIGITAL TECHNOLOGIES, INC. Request for Assignment Assignors: SKYERA, LLC
Abandoned legal-status Critical Current

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Classifications

    • 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
    • G06F3/0683—Plurality of storage devices
    • G06F3/0688—Non-volatile semiconductor memory arrays
    • 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
    • G06F11/2002—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
    • G06F11/2005—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 using redundant communication controllers
    • 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
    • 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
    • G06F3/0629—Configuration or reconfiguration of storage systems
    • G06F3/0635—Configuration or reconfiguration of storage systems by changing the path, e.g. traffic rerouting, path reconfiguration
    • 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
    • G06F11/2097—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
AU2014348774A 2013-11-12 2014-11-12 Apparatus and method for routing information in a non-volatile memory-based storage device Abandoned AU2014348774A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US14/078,302 US9229855B2 (en) 2013-11-12 2013-11-12 Apparatus and method for routing information in a non-volatile memory-based storage device
US14/078,308 2013-11-12
US14/078,308 US9336134B2 (en) 2013-11-12 2013-11-12 Apparatus and method for accessing a non-volatile memory blade using multiple controllers in a non-volatile memory based storage device
US14/078,302 2013-11-12
PCT/US2014/065162 WO2015073503A1 (en) 2013-11-12 2014-11-12 Apparatus and method for routing information in a non-volatile memory-based storage device

Publications (1)

Publication Number Publication Date
AU2014348774A1 true AU2014348774A1 (en) 2016-06-30

Family

ID=53057954

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2014348774A Abandoned AU2014348774A1 (en) 2013-11-12 2014-11-12 Apparatus and method for routing information in a non-volatile memory-based storage device

Country Status (7)

Country Link
EP (1) EP3069253A4 (ja)
JP (1) JP6358483B2 (ja)
KR (1) KR101824671B1 (ja)
CN (1) CN105980990A (ja)
AU (1) AU2014348774A1 (ja)
CA (1) CA2930379A1 (ja)
WO (1) WO2015073503A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102387181B1 (ko) * 2017-10-31 2022-04-19 에스케이하이닉스 주식회사 컴퓨팅 디바이스 및 그것의 동작방법
US11636014B2 (en) 2017-10-31 2023-04-25 SK Hynix Inc. Memory system and data processing system including the same
US11687273B2 (en) * 2021-09-29 2023-06-27 Micron Technology, Inc. Memory controller for managing data and error information

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6681339B2 (en) 2001-01-16 2004-01-20 International Business Machines Corporation System and method for efficient failover/failback techniques for fault-tolerant data storage system
US7855916B2 (en) * 2007-10-24 2010-12-21 Rao G R Mohan Nonvolatile memory systems with embedded fast read and write memories
JP5147586B2 (ja) * 2008-07-30 2013-02-20 株式会社日立製作所 ストレージ装置及びその制御方法
US10236032B2 (en) * 2008-09-18 2019-03-19 Novachips Canada Inc. Mass data storage system with non-volatile memory modules
EP2545554A4 (en) * 2010-03-12 2015-03-11 Lsi Corp LDPC CLEARANCE DECODING FOR FLASH MEMORY
US9552299B2 (en) * 2010-06-11 2017-01-24 California Institute Of Technology Systems and methods for rapid processing and storage of data
US9600315B2 (en) * 2010-10-22 2017-03-21 Netapp, Inc. Seamless takeover of a stateful protocol session in a virtual machine environment
US8589723B2 (en) * 2010-12-22 2013-11-19 Intel Corporation Method and apparatus to provide a high availability solid state drive
US20130007368A1 (en) 2011-06-29 2013-01-03 Lsi Corporation Methods and systems for improved miorroring of data between storage controllers using bidirectional communications
US9134913B2 (en) * 2011-09-09 2015-09-15 Avago Technologies General Ip (Singapore) Pte Ltd Methods and structure for improved processing of I/O requests in fast path circuits of a storage controller in a clustered storage system
US8370567B1 (en) * 2012-03-23 2013-02-05 DSSD, Inc. Storage system with self describing data
CN103246622B (zh) * 2013-04-10 2015-12-02 华为技术有限公司 一种扩展内存的方法、内存节点、主节点及系统

Also Published As

Publication number Publication date
EP3069253A4 (en) 2017-07-26
EP3069253A1 (en) 2016-09-21
JP6358483B2 (ja) 2018-07-18
CN105980990A (zh) 2016-09-28
CA2930379A1 (en) 2015-05-21
KR101824671B1 (ko) 2018-03-14
WO2015073503A1 (en) 2015-05-21
KR20160107158A (ko) 2016-09-13
JP2016539418A (ja) 2016-12-15

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted
PC1 Assignment before grant (sect. 113)

Owner name: WESTERN DIGITAL TECHNOLOGIES, INC.

Free format text: FORMER APPLICANT(S): SKYERA, LLC