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IN2014DE00500A - - Google Patents

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Publication number
IN2014DE00500A
IN2014DE00500A IN500DE2014A IN2014DE00500A IN 2014DE00500 A IN2014DE00500 A IN 2014DE00500A IN 500DE2014 A IN500DE2014 A IN 500DE2014A IN 2014DE00500 A IN2014DE00500 A IN 2014DE00500A
Authority
IN
India
Prior art keywords
data
portions
storage component
access storage
metadata
Prior art date
Application number
Inventor
Namboorikandathil Joseph James
Kanaujia Vishal
Jayant Giridhar Chetan
Original Assignee
Netapp 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 Netapp Inc filed Critical Netapp Inc
Priority to IN500DE2014 priority Critical patent/IN2014DE00500A/en
Priority to US14/589,736 priority patent/US20150261465A1/en
Publication of IN2014DE00500A publication Critical patent/IN2014DE00500A/en

Links

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
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0614—Improving the reliability of storage systems
    • G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
    • 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
    • G06F3/0611—Improving I/O performance in relation to response time
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • 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
    • G06F3/0638—Organizing or formatting or addressing of data
    • G06F3/064—Management of blocks
    • 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
    • G06F3/0646—Horizontal data movement in storage systems, i.e. moving data in between storage devices or systems
    • G06F3/065—Replication mechanisms
    • 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
    • G06F3/068—Hybrid 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
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0683—Plurality of storage devices
    • G06F3/0686—Libraries, e.g. tape libraries, jukebox

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • Library & Information Science (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Storage Device Security (AREA)

Abstract

A method of storing data to an aggregate storage system including: receiving data at the aggregate storage system, wherein the aggregate storage system includes a random-access storage component and a sequential-access storage component, and wherein the data includes one or more data portions and one or more metadata portions; identifying each portion of the data as either one of the data portions or one of the metadata portions; in response to determining that one of the metadata portions is identified, writing the metadata portion to the random-access storage component and the sequential-access storage component; and in response to determining that one of the data portions is identified, writing the data portion only to the sequential-access storage component.
IN500DE2014 2014-02-21 2014-02-21 IN2014DE00500A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IN500DE2014 IN2014DE00500A (en) 2014-02-21 2014-02-21
US14/589,736 US20150261465A1 (en) 2014-02-21 2015-01-05 Systems and methods for storage aggregates and infinite storage volumes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN500DE2014 IN2014DE00500A (en) 2014-02-21 2014-02-21

Publications (1)

Publication Number Publication Date
IN2014DE00500A true IN2014DE00500A (en) 2015-08-28

Family

ID=54068927

Family Applications (1)

Application Number Title Priority Date Filing Date
IN500DE2014 IN2014DE00500A (en) 2014-02-21 2014-02-21

Country Status (2)

Country Link
US (1) US20150261465A1 (en)
IN (1) IN2014DE00500A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10417100B2 (en) * 2014-09-29 2019-09-17 International Business Machines Corporation File system for rolling back data on tape

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6218668B2 (en) * 2014-05-12 2017-10-25 インターナショナル・ビジネス・マシーンズ・コーポレーションＩｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ Efficient use of meta information associated with writing files to media
US10802928B2 (en) * 2015-09-10 2020-10-13 International Business Machines Corporation Backup and restoration of file system
US11422745B2 (en) * 2020-08-13 2022-08-23 Micron Technology, Inc. Addressing zone namespace and non-zoned memory based on data characteristics
WO2024051913A1 (en) * 2022-09-05 2024-03-14 Huawei Technologies Co., Ltd. Tape storage system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7873619B1 (en) * 2008-03-31 2011-01-18 Emc Corporation Managing metadata
US8074014B2 (en) * 2008-03-31 2011-12-06 Microsoft Corporation Storage systems using write off-loading
US9773059B2 (en) * 2010-11-09 2017-09-26 Storagedna, Inc. Tape data management
US8656130B2 (en) * 2011-12-23 2014-02-18 International Business Machines Corporation Low latency and persistent data storage
US9368130B2 (en) * 2012-07-16 2016-06-14 Marvell International Ltd. Data storage system, method of writing to storage in the data storage system, hard disk and method of forming the hard disk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10417100B2 (en) * 2014-09-29 2019-09-17 International Business Machines Corporation File system for rolling back data on tape

Also Published As

Publication number Publication date
US20150261465A1 (en) 2015-09-17

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