JP5844303B2 - ポートのルーティング属性を自己設定する、シリアル接続scsiエキスパンダのための方法および構造 - Google Patents
ポートのルーティング属性を自己設定する、シリアル接続scsiエキスパンダのための方法および構造 Download PDFInfo
- Publication number
- JP5844303B2 JP5844303B2 JP2013078219A JP2013078219A JP5844303B2 JP 5844303 B2 JP5844303 B2 JP 5844303B2 JP 2013078219 A JP2013078219 A JP 2013078219A JP 2013078219 A JP2013078219 A JP 2013078219A JP 5844303 B2 JP5844303 B2 JP 5844303B2
- Authority
- JP
- Japan
- Prior art keywords
- routing
- sas
- expander
- port
- control unit
- 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.)
- Expired - Fee Related
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/14—Multichannel or multilink protocols
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F13/4063—Device-to-bus coupling
- G06F13/409—Mechanical coupling
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
-
- 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
- H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/02—Topology update or discovery
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Information Transfer Systems (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/664,977 | 2012-10-31 | ||
| US13/664,977 US9135198B2 (en) | 2012-10-31 | 2012-10-31 | Methods and structure for serial attached SCSI expanders that self-configure by setting routing attributes of their ports based on SMP requests |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014093073A JP2014093073A (ja) | 2014-05-19 |
| JP2014093073A5 JP2014093073A5 (enExample) | 2015-09-03 |
| JP5844303B2 true JP5844303B2 (ja) | 2016-01-13 |
Family
ID=49322164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013078219A Expired - Fee Related JP5844303B2 (ja) | 2012-10-31 | 2013-04-04 | ポートのルーティング属性を自己設定する、シリアル接続scsiエキスパンダのための方法および構造 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9135198B2 (enExample) |
| EP (1) | EP2728487B1 (enExample) |
| JP (1) | JP5844303B2 (enExample) |
| KR (1) | KR101552761B1 (enExample) |
| CN (1) | CN103793347B (enExample) |
| TW (1) | TWI528184B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9026713B2 (en) * | 2012-12-13 | 2015-05-05 | Avago Technologies General Ip (Singapore) Pte Ltd | Expander for loop architectures |
| CN105808158B (zh) * | 2014-12-30 | 2020-03-24 | 美国美高森美存储方案有限公司 | 用于对多个sas扩展器进行分组以形成单个内聚sas扩展器的方法和装置 |
| US11271870B2 (en) | 2016-01-27 | 2022-03-08 | Oracle International Corporation | System and method for supporting scalable bit map based P_Key table in a high performance computing environment |
| US10560318B2 (en) | 2016-01-27 | 2020-02-11 | Oracle International Corporation | System and method for correlating fabric-level group membership with subnet-level partition membership in a high-performance computing environment |
| US11018947B2 (en) | 2016-01-27 | 2021-05-25 | Oracle International Corporation | System and method for supporting on-demand setup of local host channel adapter port partition membership in a high-performance computing environment |
| JP6902527B2 (ja) * | 2016-01-27 | 2021-07-14 | オラクル・インターナショナル・コーポレイション | 高性能コンピューティング環境においてスイッチポートステータスのスケーラブルな表現をサポートするためのシステムおよび方法 |
| US10200308B2 (en) | 2016-01-27 | 2019-02-05 | Oracle International Corporation | System and method for supporting a scalable representation of link stability and availability in a high performance computing environment |
| US10972375B2 (en) | 2016-01-27 | 2021-04-06 | Oracle International Corporation | System and method of reserving a specific queue pair number for proprietary management traffic in a high-performance computing environment |
| TWI631464B (zh) * | 2016-08-03 | 2018-08-01 | 祥碩科技股份有限公司 | 埠倍增系統及操作方法 |
| CN108123845A (zh) * | 2016-11-30 | 2018-06-05 | 中兴通讯股份有限公司 | 一种实现sas域环路监控的方法及sas扩展器 |
| CN107291640B (zh) * | 2017-06-30 | 2021-01-12 | 苏州浪潮智能科技有限公司 | 一种基于sas技术的数据传输的方法与装置 |
| CN108521376B (zh) * | 2018-04-02 | 2021-07-13 | 湘潭大学 | 软件定义网络中基于属性相似性的流表设计方法 |
| CN114415957B (zh) * | 2022-01-20 | 2022-11-29 | 无锡众星微系统技术有限公司 | 一种级联expander自动配置方法和装置 |
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| US4156798A (en) | 1977-08-29 | 1979-05-29 | Doelz Melvin L | Small packet communication network |
| US5335227A (en) | 1990-12-20 | 1994-08-02 | International Business Machines Corporation | Serial network topology and recognfiguration generator |
| US5579480A (en) | 1995-04-28 | 1996-11-26 | Sun Microsystems, Inc. | System and method for traversing ATM networks based on forward and reverse virtual connection labels |
| GB9719047D0 (en) | 1997-09-08 | 1997-11-12 | Sgs Thomson Microelectronics | Arbitration system |
| US6096116A (en) | 1998-12-15 | 2000-08-01 | Bp Amoco Corporation | Reducing ignition risk for activated carbon |
| US6199137B1 (en) | 1999-01-05 | 2001-03-06 | Lucent Technolgies, Inc. | Method and device for controlling data flow through an IO controller |
| US6611863B1 (en) | 2000-06-05 | 2003-08-26 | Intel Corporation | Automatic device assignment through programmable device discovery for policy based network management |
| TW461810B (en) | 2000-10-19 | 2001-11-01 | Liau Wen Hu | Ice bag capable of rapid cooling |
| US8543681B2 (en) | 2001-10-15 | 2013-09-24 | Volli Polymer Gmbh Llc | Network topology discovery systems and methods |
| US6965559B2 (en) | 2001-10-19 | 2005-11-15 | Sun Microsystems, Inc. | Method, system, and program for discovering devices communicating through a switch |
| US6965951B2 (en) | 2002-05-17 | 2005-11-15 | Sun Microsystems, Inc. | Device centric discovery and configuration for fabric devices |
| US7461131B2 (en) | 2003-03-07 | 2008-12-02 | International Business Machines Corporation | Use of virtual targets for preparing and servicing requests for server-free data transfer operations |
| US7360010B2 (en) | 2003-04-14 | 2008-04-15 | Copan Systems, Inc. | Method and apparatus for storage command and data router |
| US7093033B2 (en) | 2003-05-20 | 2006-08-15 | Intel Corporation | Integrated circuit capable of communicating using different communication protocols |
| US7035952B2 (en) | 2003-09-24 | 2006-04-25 | Hewlett-Packard Development Company, L.P. | System having storage subsystems and a link coupling the storage subsystems |
| US8539096B2 (en) * | 2003-09-26 | 2013-09-17 | Lsi Corporation | Systems and methods for configuring ports of an SAS domain |
| US7028106B2 (en) * | 2003-12-05 | 2006-04-11 | Hewlett-Packard Development Company, L.P. | Remapping routing information entries in an expander |
| US7506078B2 (en) * | 2004-10-29 | 2009-03-17 | Intel Corporation | Integrated circuit capable of assigning a unique identity to ATA/ATAPI devices |
| US7644168B2 (en) * | 2004-11-05 | 2010-01-05 | Hewlett-Packard Development Company, L.P. | SAS expander |
| US8301810B2 (en) | 2004-12-21 | 2012-10-30 | Infortrend Technology, Inc. | SAS storage virtualization controller, subsystem and system using the same, and method therefor |
| US20060156055A1 (en) | 2005-01-13 | 2006-07-13 | Dell Products L.P. | Storage network that includes an arbiter for managing access to storage resources |
| US7624206B2 (en) * | 2005-09-29 | 2009-11-24 | Emc Corporation | RAID data storage system with SAS expansion |
| US7738366B2 (en) | 2005-09-13 | 2010-06-15 | Lsi Corporation | Methods and structure for detecting SAS link errors with minimal impact on SAS initiator and link bandwidth |
| US7356638B2 (en) | 2005-10-12 | 2008-04-08 | International Business Machines Corporation | Using out-of-band signaling to provide communication between storage controllers in a computer storage system |
| JP4775846B2 (ja) | 2006-03-20 | 2011-09-21 | 株式会社日立製作所 | 物理リンクの割当てを制御するコンピュータシステム及び方法 |
| US7958273B2 (en) * | 2006-10-10 | 2011-06-07 | Lsi Corporation | System and method for connecting SAS RAID controller device channels across redundant storage subsystems |
| JP4326552B2 (ja) | 2006-10-12 | 2009-09-09 | 株式会社日立製作所 | バックエンドで他のストレージシステムと通信するストレージシステム |
| US7673167B2 (en) | 2007-02-06 | 2010-03-02 | International Business Machines Corporation | RAID array data member copy offload in high density packaging |
| JP4354495B2 (ja) | 2007-02-09 | 2009-10-28 | 富士通株式会社 | ディスクドライブの自動認識設定装置 |
| JP5175483B2 (ja) * | 2007-03-30 | 2013-04-03 | 株式会社日立製作所 | ストレージ装置及びその制御方法 |
| US7882509B2 (en) * | 2007-06-29 | 2011-02-01 | Emulex Design & Manufacturing Corporation | Expander-based solution to the dynamic STP address problem |
| US8074105B2 (en) | 2007-10-08 | 2011-12-06 | Dot Hill Systems Corporation | High data availability SAS-based RAID system |
| US8090917B2 (en) | 2008-05-09 | 2012-01-03 | International Business Machines Corporation | Managing storage and migration of backup data |
| EP2304568B1 (en) | 2008-06-06 | 2013-08-14 | Pivot3 | Method and system for distributed raid implementation |
| US7913023B2 (en) * | 2008-09-05 | 2011-03-22 | Lsi Corporation | Specifying lanes for SAS wide port connections |
| US8077605B2 (en) * | 2008-09-05 | 2011-12-13 | Lsi Corporation | Method for providing path failover for multiple SAS expanders operating as a single SAS expander |
| US8321596B2 (en) * | 2008-09-05 | 2012-11-27 | Lsi Corporation | SAS paired subtractive routing |
| US20110145452A1 (en) | 2009-12-16 | 2011-06-16 | Lsi Corporation | Methods and apparatus for distribution of raid storage management over a sas domain |
| US8402196B2 (en) * | 2010-03-04 | 2013-03-19 | Xyratex Technology Limited | Storage assembly, a physical expander and a method |
| JP5593184B2 (ja) | 2010-09-30 | 2014-09-17 | インターナショナル・ビジネス・マシーンズ・コーポレーション | マルチパスを使用するシステム及び方法 |
| US8200872B2 (en) * | 2010-11-15 | 2012-06-12 | Lsi Corporation | Method for deterministic SAS discovery and configuration |
| US8566496B2 (en) | 2010-12-03 | 2013-10-22 | Lsi Corporation | Data prefetch in SAS expanders |
| US9971656B2 (en) | 2010-12-13 | 2018-05-15 | International Business Machines Corporation | Instant data restoration |
| CN102325163B (zh) * | 2011-07-18 | 2014-08-27 | 福建星网锐捷网络有限公司 | 一种路由更新方法、装置及相关设备 |
| US8756355B2 (en) * | 2012-05-08 | 2014-06-17 | Lsi Corporation | Methods and structure for configuring a Serial Attached SCSI domain via a Universal Serial Bus interface of a Serial Attached SCSI expander |
| US8972618B2 (en) * | 2012-07-31 | 2015-03-03 | Hewlett-Packard Develpment Company, L.P. | Staged discovery in a data storage fabric |
-
2012
- 2012-10-31 US US13/664,977 patent/US9135198B2/en active Active
-
2013
- 2013-02-22 TW TW102106300A patent/TWI528184B/zh not_active IP Right Cessation
- 2013-02-28 KR KR1020130021810A patent/KR101552761B1/ko not_active Expired - Fee Related
- 2013-03-18 CN CN201310084414.2A patent/CN103793347B/zh active Active
- 2013-04-04 JP JP2013078219A patent/JP5844303B2/ja not_active Expired - Fee Related
- 2013-09-30 EP EP13186584.2A patent/EP2728487B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20140122761A1 (en) | 2014-05-01 |
| CN103793347A (zh) | 2014-05-14 |
| CN103793347B (zh) | 2017-06-30 |
| EP2728487A2 (en) | 2014-05-07 |
| EP2728487B1 (en) | 2018-07-18 |
| JP2014093073A (ja) | 2014-05-19 |
| KR20140055920A (ko) | 2014-05-09 |
| TWI528184B (zh) | 2016-04-01 |
| TW201416869A (zh) | 2014-05-01 |
| KR101552761B1 (ko) | 2015-09-11 |
| US9135198B2 (en) | 2015-09-15 |
| EP2728487A3 (en) | 2017-04-05 |
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