WO2021164163A1 - Procédé et appareil de traitement de requêtes, dispositif et support de stockage - Google Patents

Procédé et appareil de traitement de requêtes, dispositif et support de stockage Download PDF

Info

Publication number
WO2021164163A1
WO2021164163A1 PCT/CN2020/097969 CN2020097969W WO2021164163A1 WO 2021164163 A1 WO2021164163 A1 WO 2021164163A1 CN 2020097969 W CN2020097969 W CN 2020097969W WO 2021164163 A1 WO2021164163 A1 WO 2021164163A1
Authority
WO
WIPO (PCT)
Prior art keywords
request
scsi
requests
scheduling
processing method
Prior art date
Application number
PCT/CN2020/097969
Other languages
English (en)
Chinese (zh)
Inventor
李宏伟
张东
Original Assignee
苏州浪潮智能科技有限公司
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 苏州浪潮智能科技有限公司 filed Critical 苏州浪潮智能科技有限公司
Publication of WO2021164163A1 publication Critical patent/WO2021164163A1/fr

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/63—Routing a service request depending on the request content or context
    • 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/448—Execution paradigms, e.g. implementations of programming paradigms
    • G06F9/4482—Procedural
    • 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
    • G06F9/54—Interprogram communication
    • G06F9/546—Message passing systems or structures, e.g. queues
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2209/00—Indexing scheme relating to G06F9/00
    • G06F2209/54—Indexing scheme relating to G06F9/54
    • G06F2209/548—Queue

Definitions

  • a distributed storage system is a cluster composed of a large number of standard servers.
  • the distributed storage system can be subdivided into distributed file systems, distributed object storage systems, and distributed block systems, including Distributed database, etc.
  • distributed storage has the advantages of low cost, strong scalability, easy use and management, and no single point of failure.
  • Distributed storage system architecture is the core of HCI (Hyper Converged Infrastructure).
  • HCI Hydro Converged Infrastructure
  • a commonly used solution is to use distributed storage system as a software service, and provide block devices for upper hypervisors through RBD or iSCSI protocols. Store virtual machine data and other massive data.
  • the device may be a PC (Personal Computer, personal computer), or a terminal device such as a smart phone, a tablet computer, a palmtop computer, and a portable computer.
  • PC Personal Computer
  • terminal device such as a smart phone, a tablet computer, a palmtop computer, and a portable computer.

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

Procédé et appareil de traitement de requêtes reposant sur une couche de planification d'E/S, dispositif et support de stockage. Selon l'invention, pour des requêtes SCSI envoyées par une couche d'application, si la taille des données à traiter correspondant aux requêtes SCSI ne dépasse pas un seuil prédéfini, les requêtes SCSI ne sont pas envoyées d'abord à une pile logicielle, mais à la couche de planification d'E/S ; et les requêtes reçues sont fusionnées au moyen de la couche de planification d'E/S puis envoyées à la pile logicielle, de telle sorte que les requêtes sont envoyées à des nœuds de serveur correspondants au moyen d'un système de routage de message. Le mode par lequel les requêtes SCSI sont traitées au moyen de la couche de planification d'E/S puis envoyées à la pile logicielle peut réduire, par fusion des requêtes, le nombre de fois où des interactions passent à travers la pile logicielle, améliorant ainsi la capacité de rendement d'un système de stockage.
PCT/CN2020/097969 2020-02-21 2020-06-24 Procédé et appareil de traitement de requêtes, dispositif et support de stockage WO2021164163A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010108904.1A CN111371848A (zh) 2020-02-21 2020-02-21 一种请求处理方法、装置、设备及存储介质
CN202010108904.1 2020-02-21

Publications (1)

Publication Number Publication Date
WO2021164163A1 true WO2021164163A1 (fr) 2021-08-26

Family

ID=71210042

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/097969 WO2021164163A1 (fr) 2020-02-21 2020-06-24 Procédé et appareil de traitement de requêtes, dispositif et support de stockage

Country Status (2)

Country Link
CN (1) CN111371848A (fr)
WO (1) WO2021164163A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112612415B (zh) * 2020-12-22 2022-08-30 新华三大数据技术有限公司 一种数据处理方法、装置、电子设备及存储介质
CN115857792A (zh) * 2021-09-23 2023-03-28 华为技术有限公司 数据处理方法以及相关设备
CN116737398B (zh) * 2023-08-16 2023-11-17 北京卡普拉科技有限公司 一种异步io请求的调度与处理方法、装置、设备及介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101572716A (zh) * 2009-05-27 2009-11-04 杭州华三通信技术有限公司 传输小型计算机系统接口scsi包的方法和装置
CN101639763A (zh) * 2009-08-27 2010-02-03 中兴通讯股份有限公司 一种io调度方法及调度装置
CN106572135A (zh) * 2015-10-09 2017-04-19 北京国双科技有限公司 网络请求的处理方法及装置
US20180349037A1 (en) * 2017-06-02 2018-12-06 EMC IP Holding Company LLC Method and device for data read and write
CN110535692A (zh) * 2019-08-12 2019-12-03 华为技术有限公司 故障处理方法、装置、计算机设备、存储介质及存储系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106469198B (zh) * 2016-08-31 2019-10-15 华为技术有限公司 键值存储方法、装置及系统
CN107229424B (zh) * 2017-05-31 2020-09-22 苏州浪潮智能科技有限公司 一种分布式存储系统数据写入方法及分布式存储系统
CN109327539A (zh) * 2018-11-15 2019-02-12 上海天玑数据技术有限公司 一种分布式块存储系统及其数据路由方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101572716A (zh) * 2009-05-27 2009-11-04 杭州华三通信技术有限公司 传输小型计算机系统接口scsi包的方法和装置
CN101639763A (zh) * 2009-08-27 2010-02-03 中兴通讯股份有限公司 一种io调度方法及调度装置
CN106572135A (zh) * 2015-10-09 2017-04-19 北京国双科技有限公司 网络请求的处理方法及装置
US20180349037A1 (en) * 2017-06-02 2018-12-06 EMC IP Holding Company LLC Method and device for data read and write
CN110535692A (zh) * 2019-08-12 2019-12-03 华为技术有限公司 故障处理方法、装置、计算机设备、存储介质及存储系统

Also Published As

Publication number Publication date
CN111371848A (zh) 2020-07-03

Similar Documents

Publication Publication Date Title
WO2021164163A1 (fr) Procédé et appareil de traitement de requêtes, dispositif et support de stockage
US10365830B2 (en) Method, device, and system for implementing hardware acceleration processing
CA2898053C (fr) Methode d'inspection de paquet en profondeur, dispositif et coprocesseur
WO2018076793A1 (fr) Dispositif nvme et procédés de lecture et d'écriture de données nvme
CN101290604A (zh) 信息处理设备和方法以及程序
US20190250852A1 (en) Distributed compute array in a storage system
WO2021169298A1 (fr) Procédé et appareil de réduction des demandes de retour à la source, et support de stockage lisible par ordinateur
EP4350515A1 (fr) Procédé d'équilibrage de charge pour transfert multi-fil, et appareil associé
WO2024082985A1 (fr) Carte de déchargement pourvue d'un accélérateur
WO2023046141A1 (fr) Infrastructure d'accélération et procédé d'accélération pour performance de charge de réseau de bases de données, et dispositif
CN114900699A (zh) 视频编解码卡虚拟化方法、装置、存储介质及终端
CN113014608B (zh) 一种流量分发控制方法、装置、电子设备及存储介质
CN111131439A (zh) 基于iSCSI的报文传输方法、装置、设备及存储介质
US11507292B2 (en) System and method to utilize a composite block of data during compression of data blocks of fixed size
CN116820527B (zh) 程序升级方法、装置、计算机设备和存储介质
CN110445580B (zh) 数据发送方法及装置、存储介质、电子装置
WO2023104194A1 (fr) Procédé et appareil de traitement de service
CN107229424B (zh) 一种分布式存储系统数据写入方法及分布式存储系统
US10664170B2 (en) Partial storage of large files in distinct storage systems
US20230393782A1 (en) Io request pipeline processing device, method and system, and storage medium
CN111221642A (zh) 一种数据处理方法、装置、存储介质及终端
CN116136790A (zh) 任务处理方法和装置
CN114371935A (zh) 网关处理方法、网关、设备及介质
KR20130104958A (ko) 다중 운영체제들을 실행하는 장치 및 방법
KR101361838B1 (ko) 서버 가상화 기반 가상 데스크탑 프로토콜 가속방법 및 이를 수행하는 가상화 서버

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20920002

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20920002

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 20920002

Country of ref document: EP

Kind code of ref document: A1