CN107851058A - 存储系统及设备扫描方法 - Google Patents

存储系统及设备扫描方法 Download PDF

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CN107851058A
CN107851058A CN201680003259.9A CN201680003259A CN107851058A CN 107851058 A CN107851058 A CN 107851058A CN 201680003259 A CN201680003259 A CN 201680003259A CN 107851058 A CN107851058 A CN 107851058A
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equipment
processing unit
scanned
device address
current processing
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CN107851058B (zh
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尹泽生
陈明
付晓飞
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • 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
    • G06F3/0604—Improving or facilitating administration, e.g. storage management
    • G06F3/0607—Improving or facilitating administration, e.g. storage management by facilitating the process of upgrading existing storage systems, e.g. for improving compatibility between host and storage device
    • 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
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • G06F13/404—Coupling between buses using bus bridges with address mapping
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
    • 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
    • G06F3/0626—Reducing size or complexity of storage systems
    • 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
    • G06F3/0653—Monitoring storage devices or systems
    • 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
    • G06F3/0685—Hybrid storage combining heterogeneous device types, e.g. hierarchical storage, hybrid arrays
    • 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
    • H04L67/54—Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/0026—PCI express

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mathematical Physics (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)

Abstract

一种PCIe存储系统及设备扫描方法，能够降低系统复杂度和建造成本。该系统包括：呈环形连接的N个存储设备，每个存储设备包括至少一个处理单元、交换单元和至少一个存储单元，该交换单元包括至少两个上行端口和至少两个下行端口，其中，该至少两个上行端口包括至少一个第一上行端口和第二上行端口，该至少一个处理单元连接至该至少一个第一上行端口；该至少两个下行端口包括至少一个第一下行端口和第二下行端口，该至少一个存储单元连接至该至少一个第一下行端口；其中，第i个存储设备的第二下行端口与第i+1个存储设备的第二上行端口连接，第N个存储设备中的第二下行端口与第1个存储设备的第二上行端口连接。

Description

PCT国内申请，说明书已公开。

Claims (11)

  1. PCT国内申请，权利要求书已公开。
CN201680003259.9A 2016-05-27 2016-05-27 存储系统及设备扫描方法 Active CN107851058B (zh)

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PCT/CN2016/083701 WO2017201742A1 (zh) 2016-05-27 2016-05-27 存储系统及设备扫描方法

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EP (1) EP3291096B1 (zh)
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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108052421B (zh) * 2017-12-13 2021-08-10 郑州云海信息技术有限公司 一种基于存储多重冗余架构的整机系统

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1832489A (zh) * 2006-04-19 2006-09-13 杭州华为三康技术有限公司 一种对目的磁盘进行访问的方法和扩展磁盘容量的系统
CN101206632A (zh) * 2006-12-19 2008-06-25 国际商业机器公司 用套接字连接和共享存储器在主机系统间通信的系统和方法
CN101587453A (zh) * 2009-06-18 2009-11-25 成都市华为赛门铁克科技有限公司 数据备份处理方法、数据存储节点设备及数据存储装置
CN102508797A (zh) * 2011-10-27 2012-06-20 忆正存储技术（武汉）有限公司 闪存控制扩展模块、控制器、存储系统及其数据传输方法
WO2013103510A1 (en) * 2012-01-06 2013-07-11 Ge Intelligent Platforms, Inc. Ring topology for compute devices
CN103246545A (zh) * 2013-05-07 2013-08-14 中国人民解放军国防科学技术大学 面向多虚拟域可定制的PICe外设设备树生成方法
US20140007114A1 (en) * 2012-06-29 2014-01-02 Ren Wang Monitoring accesses of a thread to multiple memory controllers and selecting a thread processor for the thread based on the monitoring
CN103543961A (zh) * 2013-10-12 2014-01-29 浙江宇视科技有限公司 一种基于PCIe的存储扩展系统及存储扩展方法
CN103634277A (zh) * 2012-08-23 2014-03-12 深圳市腾讯计算机系统有限公司 一种共享内存的方法、服务器及系统
US20140173167A1 (en) * 2012-12-17 2014-06-19 Electronics And Telecommunications Research Institute Pci express switch and computer system using the same

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0843856A1 (de) * 1995-08-11 1998-05-27 Siemens Nixdorf Informationssysteme AG Anordnung zum anschluss peripherer speichergeräte
US7835973B2 (en) * 1999-10-20 2010-11-16 Accenture Global Services Limited Spot market clearing
US7287678B2 (en) * 2001-11-16 2007-10-30 Vamco International Inc. Method and apparatus for determining and setting material release mechanism timing for a material feed mechanism
WO2005114255A2 (en) * 2004-05-14 2005-12-01 Siemens Medical Solutions Usa, Inc. Device for on-line data acquisition in three-demensional positron emission tomography
US20060041715A1 (en) * 2004-05-28 2006-02-23 Chrysos George Z Multiprocessor chip having bidirectional ring interconnect
US20080082969A1 (en) * 2006-04-04 2008-04-03 The Board Of Trustees Of The University Of Illinois Software Testing Technique Supporting Dynamic Data Structures
US20080209436A1 (en) * 2006-10-25 2008-08-28 Gul Agha Automated testing of programs using race-detection and flipping
US20090077297A1 (en) * 2007-09-14 2009-03-19 Hongxiao Zhao Method and system for dynamically reconfiguring PCIe-cardbus controllers
WO2010044409A1 (ja) * 2008-10-15 2010-04-22 日本電気株式会社 マルチルートｐｃｉエクスプレススイッチ、その起動方法、及び、マルチルートｐｃｉマネージャプログラム
US7992044B2 (en) * 2008-12-05 2011-08-02 Oracle America, Inc. Method and system for platform independent fault management
GB2473675B (en) * 2009-09-22 2011-12-28 Virtensys Ltd Switching method
CN101917492B (zh) * 2010-08-06 2013-06-05 北京乾唐视联网络科技有限公司 一种新型网的通信方法及系统
TWI439837B (zh) * 2011-08-26 2014-06-01 Richtek Technology Corp 穩壓電路控制器
US9305312B2 (en) * 2011-10-25 2016-04-05 Theodosios Kountotsis Express easy-pass checkout at grocery stores and retail establishments for preferred members
US8943258B2 (en) * 2011-11-04 2015-01-27 Lsi Corporation Server direct attached storage shared through virtual SAS expanders
US20130179621A1 (en) * 2012-01-06 2013-07-11 Glenn Willis Smith Extensible daisy-chain topology for compute devices
US9519606B2 (en) * 2013-07-22 2016-12-13 GigaIO Networks, Inc. Network switch
US9575919B2 (en) * 2013-09-25 2017-02-21 Hitachi, Ltd. Information system capable of expanding drive and bus number allocation method of the information system
US9026687B1 (en) * 2013-12-26 2015-05-05 Lsi Corporation Host based enumeration and configuration for computer expansion bus controllers
US20150261709A1 (en) * 2014-03-14 2015-09-17 Emilio Billi Peripheral component interconnect express (pcie) distributed non- transparent bridging designed for scalability,networking and io sharing enabling the creation of complex architectures.
US10114784B2 (en) * 2014-04-25 2018-10-30 Liqid Inc. Statistical power handling in a scalable storage system
US9419918B2 (en) * 2014-11-07 2016-08-16 Futurewei Technologies, Inc. Non-transparent bridge method and apparatus for configuring high-dimensional PCI-express networks
US10191882B2 (en) * 2015-06-29 2019-01-29 Futurewei Technologies, Inc. Method and system for aggregation-friendly address assignment to PCIe devices
US10061707B2 (en) * 2015-12-26 2018-08-28 Intel Corporation Speculative enumeration of bus-device-function address space
US10482049B2 (en) * 2017-02-03 2019-11-19 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. Configuring NVMe devices for redundancy and scaling

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1832489A (zh) * 2006-04-19 2006-09-13 杭州华为三康技术有限公司 一种对目的磁盘进行访问的方法和扩展磁盘容量的系统
CN101206632A (zh) * 2006-12-19 2008-06-25 国际商业机器公司 用套接字连接和共享存储器在主机系统间通信的系统和方法
CN101587453A (zh) * 2009-06-18 2009-11-25 成都市华为赛门铁克科技有限公司 数据备份处理方法、数据存储节点设备及数据存储装置
CN102508797A (zh) * 2011-10-27 2012-06-20 忆正存储技术（武汉）有限公司 闪存控制扩展模块、控制器、存储系统及其数据传输方法
WO2013103510A1 (en) * 2012-01-06 2013-07-11 Ge Intelligent Platforms, Inc. Ring topology for compute devices
US20140007114A1 (en) * 2012-06-29 2014-01-02 Ren Wang Monitoring accesses of a thread to multiple memory controllers and selecting a thread processor for the thread based on the monitoring
CN103634277A (zh) * 2012-08-23 2014-03-12 深圳市腾讯计算机系统有限公司 一种共享内存的方法、服务器及系统
US20140173167A1 (en) * 2012-12-17 2014-06-19 Electronics And Telecommunications Research Institute Pci express switch and computer system using the same
CN103246545A (zh) * 2013-05-07 2013-08-14 中国人民解放军国防科学技术大学 面向多虚拟域可定制的PICe外设设备树生成方法
CN103543961A (zh) * 2013-10-12 2014-01-29 浙江宇视科技有限公司 一种基于PCIe的存储扩展系统及存储扩展方法

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Publication number Publication date
EP3291096A4 (en) 2018-05-30
WO2017201742A1 (zh) 2017-11-30
US10437473B2 (en) 2019-10-08
CN107851058B (zh) 2021-02-12
US20180046380A1 (en) 2018-02-15
EP3291096B1 (en) 2020-01-15
EP3291096A1 (en) 2018-03-07

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