CN105814864A - 一种输入输出io请求处理方法及文件服务器 - Google Patents

一种输入输出io请求处理方法及文件服务器 Download PDF

Info

Publication number
CN105814864A
CN105814864A CN201480038218.4A CN201480038218A CN105814864A CN 105814864 A CN105814864 A CN 105814864A CN 201480038218 A CN201480038218 A CN 201480038218A CN 105814864 A CN105814864 A CN 105814864A
Authority
CN
China
Prior art keywords
user
request
service
grade
buffer queue
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.)
Granted
Application number
CN201480038218.4A
Other languages
English (en)
Other versions
CN105814864B (zh
Inventor
祁凯
王伟
陈克平
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.)
Honor Device Co Ltd
Original Assignee
Huawei Technologies Co Ltd
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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN105814864A publication Critical patent/CN105814864A/zh
Application granted granted Critical
Publication of CN105814864B publication Critical patent/CN105814864B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/18—File system types
    • G06F16/188—Virtual file systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/14—Details of searching files based on file metadata
    • G06F16/144—Query formulation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10—File systems; File servers
    • G06F16/17—Details of further file system functions
    • G06F16/172—Caching, prefetching or hoarding of files
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
    • G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Library & Information Science (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

本发明公开了一种输入输出IO请求处理方法及文件服务器，具体方案为：虚拟文件系统层接收第一用户的IO请求，将第一用户的IO请求加入确定出的虚拟文件系统层的缓存队列，块IO层接收来自确定出的虚拟文件系统层的缓存队列中的第一用户的IO请求，将第一用户的IO请求加入确定的第一用户的等级所对应的块IO层的缓存队列，并根据确定的调度第一用户的IO请求的调度算法对块IO层的缓存队列中的第一用户的IO请求进行调度，设备驱动层接收来自第一用户的服务等级所对应的块IO层的缓存队列中调度后的用户的IO请求，将调度后的用户的IO请求加入确定出的第一用户的服务等级对应的设备驱动层的缓存队列进行处理。

Description

PCT国内申请，说明书已公开。

Claims (9)

  1. PCT国内申请，权利要求书已公开。
CN201480038218.4A 2014-11-21 2014-11-21 一种输入输出io请求处理方法及文件服务器 Active CN105814864B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/091935 WO2016078091A1 (zh) 2014-11-21 2014-11-21 一种输入输出io请求处理方法及文件服务器

Publications (2)

Publication Number Publication Date
CN105814864A true CN105814864A (zh) 2016-07-27
CN105814864B CN105814864B (zh) 2019-06-07

Family

ID=56013106

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480038218.4A Active CN105814864B (zh) 2014-11-21 2014-11-21 一种输入输出io请求处理方法及文件服务器

Country Status (3)

Country Link
US (1) US20170052979A1 (zh)
CN (1) CN105814864B (zh)
WO (1) WO2016078091A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109376001A (zh) * 2017-08-10 2019-02-22 阿里巴巴集团控股有限公司 一种资源分配的方法及设备

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9900725B2 (en) 2015-07-29 2018-02-20 Intel Corporation Technologies for an automated application exchange in wireless networks
CN107341056A (zh) * 2017-07-05 2017-11-10 郑州云海信息技术有限公司 一种基于网络文件系统的线程分配的方法及装置
CN109814806A (zh) * 2018-12-27 2019-05-28 河南创新科信息技术有限公司 Io调度方法、存储介质和装置
US11422842B2 (en) * 2019-10-14 2022-08-23 Microsoft Technology Licensing, Llc Virtual machine operation management in computing devices
CN111208943B (zh) * 2019-12-27 2023-12-12 天津中科曙光存储科技有限公司 存储系统的io压力调度系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101452424A (zh) * 2007-12-03 2009-06-10 国际商业机器公司 用于管理输入/输出虚拟化的方法和数据处理系统
CN103294548A (zh) * 2013-05-13 2013-09-11 华中科技大学 一种基于分布式文件系统的io请求调度方法和系统
CN103870313A (zh) * 2012-12-17 2014-06-18 中国移动通信集团公司 一种虚拟机任务调度方法及系统
US20140279988A1 (en) * 2013-03-14 2014-09-18 Michael W. Shapiro Method and system for hybrid direct input/output (i/o) with a storage device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6978144B1 (en) * 2001-04-19 2005-12-20 Cisco Technology, Inc. Method and system for managing real-time bandwidth in a wireless network
US8239589B1 (en) * 2010-03-31 2012-08-07 Amazon Technologies, Inc. Balancing latency and throughput for shared resources
CN102402401A (zh) * 2011-12-13 2012-04-04 云海创想信息技术（无锡）有限公司 一种磁盘io请求队列调度的方法
CN103795781B (zh) * 2013-12-10 2017-03-08 西安邮电大学 一种基于文件预测的分布式缓存方法
US9384142B2 (en) * 2014-09-16 2016-07-05 International Business Machines Corporation Efficient and consistent para-virtual I/O system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101452424A (zh) * 2007-12-03 2009-06-10 国际商业机器公司 用于管理输入/输出虚拟化的方法和数据处理系统
CN103870313A (zh) * 2012-12-17 2014-06-18 中国移动通信集团公司 一种虚拟机任务调度方法及系统
US20140279988A1 (en) * 2013-03-14 2014-09-18 Michael W. Shapiro Method and system for hybrid direct input/output (i/o) with a storage device
CN103294548A (zh) * 2013-05-13 2013-09-11 华中科技大学 一种基于分布式文件系统的io请求调度方法和系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109376001A (zh) * 2017-08-10 2019-02-22 阿里巴巴集团控股有限公司 一种资源分配的方法及设备

Also Published As

Publication number Publication date
WO2016078091A1 (zh) 2016-05-26
CN105814864B (zh) 2019-06-07
US20170052979A1 (en) 2017-02-23

Similar Documents

Publication Publication Date Title
CN105814864A (zh) 一种输入输出io请求处理方法及文件服务器
US8949258B2 (en) Techniques to manage file conversions
US8738791B1 (en) Location based network usage policies
US9813553B2 (en) Device, system, and method for optimizing active transactions of an agent
US20180159812A1 (en) Techniques to visualize messaging flow
US11050695B1 (en) Techniques for templated messages
CN104769893A (zh) 将消息指向移动设备上的多个用户简档的系统和方法
US20210266280A1 (en) Audio message processing method and apparatus
CN113206753A (zh) 一种信息配置方法和管理单元
US20120284323A1 (en) Public bot management in private networks
US10652185B2 (en) Information sending method and information sending apparatus
CN107342929B (zh) 一种新消息通知的发送方法、装置及系统
CN111178781A (zh) 在线应答系统的应答资源分配方法、装置、设备及介质
CN111475230B (zh) 应用的功能配置方法、装置和电子设备
US9924013B2 (en) Automatic communication responses
US10157102B2 (en) Techniques to scan and reorganize media files to remove gaps
CN109213815B (zh) 控制执行次数的方法、装置、服务器终端以及可读介质
CN116861397A (zh) 一种请求处理方法、装置、电子设备及计算机可读介质
CN104346228A (zh) 共享应用程序的方法及终端
US9619785B2 (en) Method and apparatus pertaining to the sending of messages lacking identified recipients
CA2912703C (en) Location based network usage policies
US9185059B1 (en) Management of journaling destinations
CN109962931B (zh) 信息推送方法、装置及系统
CN112732417B (zh) 一种处理应用请求的方法和装置
CN109451152B (zh) 一种基于移动终端的信息传输方法及系统

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20210508

Address after: Unit 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong 518040

Patentee after: Honor Device Co.,Ltd.

Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen

Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd.

TR01 Transfer of patent right