BR112016007492A8 - método e aparelho para otimização de recurso de memória - Google Patents

método e aparelho para otimização de recurso de memória Download PDF

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Publication number
BR112016007492A8
BR112016007492A8 BR112016007492A BR112016007492A BR112016007492A8 BR 112016007492 A8 BR112016007492 A8 BR 112016007492A8 BR 112016007492 A BR112016007492 A BR 112016007492A BR 112016007492 A BR112016007492 A BR 112016007492A BR 112016007492 A8 BR112016007492 A8 BR 112016007492A8
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BR
Brazil
Prior art keywords
coloring
program
working set
page
memory resource
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BR112016007492A
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English (en)
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BR112016007492B8 (pt
BR112016007492A2 (pt
BR112016007492B1 (pt
Inventor
Wu Chengyong
Liu Lei
Feng Xiaobing
Bao Yungang
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Huawei Tech Co Ltd
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Publication of BR112016007492A2 publication Critical patent/BR112016007492A2/pt
Publication of BR112016007492A8 publication Critical patent/BR112016007492A8/pt
Publication of BR112016007492B1 publication Critical patent/BR112016007492B1/pt
Publication of BR112016007492B8 publication Critical patent/BR112016007492B8/pt

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    • G06COMPUTING; CALCULATING OR COUNTING
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    • G06F11/30Monitoring
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    • G06F11/3409Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • G06F11/3433Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment for load management
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/06Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601Interfaces specially adapted for storage systems
    • G06F3/0628Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0638Organizing or formatting or addressing of data
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    • G06F3/06Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601Interfaces specially adapted for storage systems
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    • G06F11/30Monitoring
    • G06F11/34Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • GPHYSICS
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    • G06F11/3466Performance evaluation by tracing or monitoring
    • G06F11/3471Address tracing
    • GPHYSICS
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    • G06F12/00Accessing, addressing or allocating within memory systems or architectures
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    • G06F12/08Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00Accessing, addressing or allocating within memory systems or architectures
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    • G06F12/08Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
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    • G06F12/00Accessing, addressing or allocating within memory systems or architectures
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    • G06F12/0802Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0806Multiuser, multiprocessor or multiprocessing cache systems
    • G06F12/084Multiuser, multiprocessor or multiprocessing cache systems with a shared cache
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00Accessing, addressing or allocating within memory systems or architectures
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    • G06F12/08Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0806Multiuser, multiprocessor or multiprocessing cache systems
    • G06F12/0842Multiuser, multiprocessor or multiprocessing cache systems for multiprocessing or multitasking
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02Addressing or allocation; Relocation
    • G06F12/08Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0893Caches characterised by their organisation or structure
    • G06F12/0897Caches characterised by their organisation or structure with two or more cache hierarchy levels
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/81Threshold
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    • G06F2212/00Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/10Providing a specific technical effect
    • G06F2212/1041Resource optimization
    • GPHYSICS
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    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/28Using a specific disk cache architecture
    • G06F2212/282Partitioned cache
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/60Details of cache memory
    • G06F2212/6042Allocation of cache space to multiple users or processors
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/65Details of virtual memory and virtual address translation
    • G06F2212/653Page colouring
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/06Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601Interfaces specially adapted for storage systems
    • G06F3/0602Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0604Improving or facilitating administration, e.g. storage management
    • G06F3/0605Improving or facilitating administration, e.g. storage management by facilitating the interaction with a user or administrator
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/06Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601Interfaces specially adapted for storage systems
    • G06F3/0628Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0629Configuration or reconfiguration of storage systems
    • G06F3/0631Configuration or reconfiguration of storage systems by allocating resources to storage systems
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/06Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601Interfaces specially adapted for storage systems
    • G06F3/0668Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671In-line storage system
    • G06F3/0673Single storage device
    • G06F3/0679Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46Multiprogramming arrangements
    • G06F9/50Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5011Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals
    • G06F9/5016Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resources being hardware resources other than CPUs, Servers and Terminals the resource being the memory
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00Energy efficient computing, e.g. low power processors, power management or thermal management

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Human Computer Interaction (AREA)
  • Software Systems (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Memory System (AREA)

Abstract

resumo “método e aparelho para otimização de recurso de memória” as modalidades da presente invenção fornecem um método e um aparelho para otimização de recurso de memória, referem-se ao campo de computadores, resolvem um problema que é o de recursos de memória multinível existentes afetarem uns aos outros, e otimizam um mecanismo de particionamento avulso existente. uma solução específica é: obter dados de desempenho de cada programa em um conjunto de trabalho usando-se uma tecnologia de coloração de página, obter uma categoria de cada programa à luz de uma frequência de acesso à memória, selecionar, de acordo com a categoria de cada programa, uma política de particionamento com base em coloração de página correspondente ao conjunto de trabalho, e escrever a política de particionamento com base em coloração de página para um cerne do sistema de operação, para completar processamento de particionamento com base em coloração correspondente. a presente invenção é usada para eliminar ou reduzir interferência mútua de processos ou cadeias em um recurso de armazenamento à luz de uma característica do conjunto de trabalho, desse modo aperfeiçoando o desempenho geral de um computador 1/1
BR112016007492A 2013-10-23 2014-10-22 Método e aparelho para otimização de recurso de memória BR112016007492B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201310503238.1 2013-10-23
CN201310503238.1A CN104572493A (zh) 2013-10-23 2013-10-23 一种存储器资源优化方法和装置
PCT/CN2014/089194 WO2015058695A1 (zh) 2013-10-23 2014-10-22 一种存储器资源优化方法和装置

Publications (4)

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BR112016007492A2 BR112016007492A2 (pt) 2017-08-01
BR112016007492A8 true BR112016007492A8 (pt) 2020-03-03
BR112016007492B1 BR112016007492B1 (pt) 2022-07-12
BR112016007492B8 BR112016007492B8 (pt) 2022-07-26

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US (2) US9857980B2 (pt)
EP (2) EP3388947B1 (pt)
JP (1) JP6143277B2 (pt)
KR (1) KR101761301B1 (pt)
CN (3) CN104572493A (pt)
AU (1) AU2014339450B2 (pt)
BR (1) BR112016007492B8 (pt)
CA (1) CA2927372C (pt)
MX (1) MX356304B (pt)
RU (1) RU2631767C1 (pt)
SG (1) SG11201602325VA (pt)
WO (1) WO2015058695A1 (pt)

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EP3040868A4 (en) 2016-11-23
AU2014339450A1 (en) 2016-04-21
EP3388947A1 (en) 2018-10-17
CA2927372C (en) 2018-02-13
JP2016540290A (ja) 2016-12-22
RU2631767C1 (ru) 2017-09-26
EP3040868A1 (en) 2016-07-06
US9983793B2 (en) 2018-05-29
CA2927372A1 (en) 2015-04-30
CN104572493A (zh) 2015-04-29
KR101761301B1 (ko) 2017-07-25
WO2015058695A1 (zh) 2015-04-30
BR112016007492B8 (pt) 2022-07-26
CN108845960A (zh) 2018-11-20
AU2014339450B2 (en) 2016-11-10
CN108845960B (zh) 2023-12-29
MX356304B (es) 2018-05-23
BR112016007492A2 (pt) 2017-08-01
US20160239213A1 (en) 2016-08-18
BR112016007492B1 (pt) 2022-07-12
EP3388947B1 (en) 2020-01-15
KR20160055273A (ko) 2016-05-17
US20180011638A1 (en) 2018-01-11
MX2016005088A (es) 2016-08-03
CN105359103B (zh) 2018-06-26
CN105359103A (zh) 2016-02-24
EP3040868B1 (en) 2017-12-13
JP6143277B2 (ja) 2017-06-07
SG11201602325VA (en) 2016-05-30
US9857980B2 (en) 2018-01-02

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