AU2002366270A1 - Fast path for performing data operations - Google Patents

Fast path for performing data operations

Info

Publication number
AU2002366270A1
AU2002366270A1 AU2002366270A AU2002366270A AU2002366270A1 AU 2002366270 A1 AU2002366270 A1 AU 2002366270A1 AU 2002366270 A AU2002366270 A AU 2002366270A AU 2002366270 A AU2002366270 A AU 2002366270A AU 2002366270 A1 AU2002366270 A1 AU 2002366270A1
Authority
AU
Australia
Prior art keywords
performing data
data operations
fast path
fast
path
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
AU2002366270A
Other versions
AU2002366270A8 (en
Inventor
Richard Testardi
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.)
Incipient Inc
Original Assignee
Incipient 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
Priority claimed from US10/218,186 external-priority patent/US6973549B1/en
Priority claimed from US10/218,195 external-priority patent/US6959373B2/en
Priority claimed from US10/218,189 external-priority patent/US7013379B1/en
Priority claimed from US10/218,098 external-priority patent/US7173929B1/en
Priority claimed from US10/218,192 external-priority patent/US6986015B2/en
Application filed by Incipient Inc filed Critical Incipient Inc
Publication of AU2002366270A1 publication Critical patent/AU2002366270A1/en
Publication of AU2002366270A8 publication Critical patent/AU2002366270A8/en
Abandoned legal-status Critical Current

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
    • G06F3/062—Securing storage systems
    • G06F3/0622—Securing storage systems in relation to access
    • 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
    • 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
    • G06F11/2082—Data synchronisation
    • 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
    • G06F11/2089—Redundant storage control functionality
    • G06F11/2092—Techniques of failing over between control units
    • 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
    • G06F12/1027—Address translation using associative or pseudo-associative address translation means, e.g. translation look-aside buffer [TLB]
    • 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
    • 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
    • G06F3/0662—Virtualisation aspects
    • G06F3/0665—Virtualisation aspects at area level, e.g. provisioning of virtual or logical volumes
    • 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
    • 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
    • G06F11/1471—Saving, restoring, recovering or retrying involving logging of persistent data for recovery
    • 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
    • G06F2003/0697—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers device management, e.g. handlers, drivers, I/O schedulers
AU2002366270A 2001-12-10 2002-12-09 Fast path for performing data operations Abandoned AU2002366270A1 (en)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
US34005001P 2001-12-10 2001-12-10
US60/340,050 2001-12-10
US36894002P 2002-03-29 2002-03-29
US60/368,940 2002-03-29
US10/218,186 US6973549B1 (en) 2001-12-10 2002-08-13 Locking technique for control and synchronization
US10/218,192 2002-08-13
US10/218,195 US6959373B2 (en) 2001-12-10 2002-08-13 Dynamic and variable length extents
US10/218,189 US7013379B1 (en) 2001-12-10 2002-08-13 I/O primitives
US10/218,098 US7173929B1 (en) 2001-12-10 2002-08-13 Fast path for performing data operations
US10/218,098 2002-08-13
US10/218,186 2002-08-13
US10/218,195 2002-08-13
US10/218,192 US6986015B2 (en) 2001-12-10 2002-08-13 Fast path caching
US10/218,189 2002-08-13
PCT/US2002/039232 WO2003071419A2 (en) 2001-12-10 2002-12-09 Fast path for performing data operations

Publications (2)

Publication Number Publication Date
AU2002366270A1 true AU2002366270A1 (en) 2003-09-09
AU2002366270A8 AU2002366270A8 (en) 2003-09-09

Family

ID=27761690

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002366270A Abandoned AU2002366270A1 (en) 2001-12-10 2002-12-09 Fast path for performing data operations

Country Status (3)

Country Link
EP (1) EP1532520A2 (en)
AU (1) AU2002366270A1 (en)
WO (1) WO2003071419A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005115506A (en) 2003-10-06 2005-04-28 Hitachi Ltd Storage system
US7318134B1 (en) 2004-03-16 2008-01-08 Emc Corporation Continuous data backup using distributed journaling
US7599951B1 (en) 2004-03-25 2009-10-06 Emc Corporation Continuous data backup
US7398348B2 (en) 2004-08-24 2008-07-08 Sandisk 3D Llc Method and apparatus for using a one-time or few-time programmable memory with a host device designed for erasable/rewritable memory
US7493458B1 (en) 2004-09-15 2009-02-17 Emc Corporation Two-phase snap copy
US8037154B2 (en) * 2005-05-19 2011-10-11 International Business Machines Corporation Asynchronous dual-queue interface for use in network acceleration architecture
CN105359114B (en) * 2014-03-31 2018-09-18 甲骨文国际公司 Method and system for being migrated between addressing scheme
WO2018023198A1 (en) 2016-08-04 2018-02-08 Astenjohnson, Inc. Reinforced element for industrial textiles
CN111061465B (en) * 2019-11-22 2023-06-13 上海乐白机器人有限公司 Reverse mapping method, system, electronic equipment and storage medium for robot programming
CN113064546B (en) * 2020-01-02 2024-02-09 阿里巴巴集团控股有限公司 File system management method and device, file system and storage medium
CN117093278B (en) * 2023-10-16 2024-03-15 荣耀终端有限公司 Kernel shutdown method, electronic device and storage medium

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6728832B2 (en) * 1990-02-26 2004-04-27 Hitachi, Ltd. Distribution of I/O requests across multiple disk units
AU661680B2 (en) * 1991-02-06 1995-08-03 Storage Technology Corporation Disk drive array memory system using nonuniform disk drives
US5566331A (en) * 1994-01-24 1996-10-15 University Corporation For Atmospheric Research Mass storage system for file-systems
US5712976A (en) * 1994-09-08 1998-01-27 International Business Machines Corporation Video data streamer for simultaneously conveying same one or different ones of data blocks stored in storage node to each of plurality of communication nodes
US5634028A (en) * 1994-12-15 1997-05-27 International Business Machines Corporation Compact track address translation mapping system and method
US6466978B1 (en) * 1999-07-28 2002-10-15 Matsushita Electric Industrial Co., Ltd. Multimedia file systems using file managers located on clients for managing network attached storage devices
WO2001033383A1 (en) * 1999-11-01 2001-05-10 Mangosoft Corporation Internet-based shared file service with native pc client access and semantics and distributed version control
US6684209B1 (en) * 2000-01-14 2004-01-27 Hitachi, Ltd. Security method and system for storage subsystem
JP2001350707A (en) * 2000-06-06 2001-12-21 Hitachi Ltd Information processing system and allocating method for storage device

Also Published As

Publication number Publication date
EP1532520A2 (en) 2005-05-25
WO2003071419A2 (en) 2003-08-28
WO2003071419A3 (en) 2005-03-31
AU2002366270A8 (en) 2003-09-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase