DE69831827D1 - System und Verfahren zur Erhöhung der Schreibleistung in einer Fibre-Channel Umgebung - Google Patents
System und Verfahren zur Erhöhung der Schreibleistung in einer Fibre-Channel UmgebungInfo
- Publication number
- DE69831827D1 DE69831827D1 DE69831827T DE69831827T DE69831827D1 DE 69831827 D1 DE69831827 D1 DE 69831827D1 DE 69831827 T DE69831827 T DE 69831827T DE 69831827 T DE69831827 T DE 69831827T DE 69831827 D1 DE69831827 D1 DE 69831827D1
- Authority
- DE
- Germany
- Prior art keywords
- fiber channel
- channel environment
- write performance
- increasing write
- increasing
- 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 - Lifetime
Links
Classifications
-
- 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
- G06F13/10—Program control for peripheral devices
- G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
- G06F13/124—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine
- G06F13/126—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine and has means for transferring I/O instructions and statuses between control unit and main processor
-
- 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
- H04L69/08—Protocols for interworking; Protocol conversion
-
- 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
- H04L69/26—Special purpose or proprietary protocols or architectures
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/828,672 US6356944B1 (en) | 1997-03-31 | 1997-03-31 | System and method for increasing write performance in a fibre channel environment |
US828672 | 1997-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69831827D1 true DE69831827D1 (de) | 2006-02-23 |
DE69831827T2 DE69831827T2 (de) | 2006-05-11 |
Family
ID=25252433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69831827T Expired - Lifetime DE69831827T2 (de) | 1997-03-31 | 1998-03-24 | System und Verfahren zur Erhöhung der Schreibleistung in einer Fibre-Channel Umgebung |
Country Status (4)
Country | Link |
---|---|
US (1) | US6356944B1 (de) |
EP (1) | EP0869642B1 (de) |
JP (1) | JP4068715B2 (de) |
DE (1) | DE69831827T2 (de) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5978379A (en) * | 1997-01-23 | 1999-11-02 | Gadzoox Networks, Inc. | Fiber channel learning bridge, learning half bridge, and protocol |
US6118776A (en) | 1997-02-18 | 2000-09-12 | Vixel Corporation | Methods and apparatus for fiber channel interconnection of private loop devices |
US6185203B1 (en) | 1997-02-18 | 2001-02-06 | Vixel Corporation | Fibre channel switching fabric |
US6643693B1 (en) * | 1998-09-15 | 2003-11-04 | Crossroads Systems, Inc. | Method and system for managing I/O transmissions in a fibre channel network after a break in communication |
US6381647B1 (en) * | 1998-09-28 | 2002-04-30 | Raytheon Company | Method and system for scheduling network communication |
US6888800B1 (en) * | 1998-11-14 | 2005-05-03 | Emulex Design & Manufacturing Corporation | High performance digital loop diagnostic technology |
US7430171B2 (en) | 1998-11-19 | 2008-09-30 | Broadcom Corporation | Fibre channel arbitrated loop bufferless switch circuitry to increase bandwidth without significant increase in cost |
US6499058B1 (en) * | 1999-09-09 | 2002-12-24 | Motokazu Hozumi | File shared apparatus and its method file processing apparatus and its method recording medium in which file shared program is recorded and recording medium in which file processing program is recorded |
US6609165B1 (en) * | 1999-09-27 | 2003-08-19 | International Business Machines Corporation | Method and apparatus for using fibre channel extended link service commands in a point-to-point configuration |
US6526458B1 (en) * | 1999-12-30 | 2003-02-25 | Agilent Technologies, Inc. | Method and system for efficient i/o operation completion in a fibre channel node using an application specific integration circuit and determining i/o operation completion status within interface controller |
US7401139B1 (en) * | 2000-09-07 | 2008-07-15 | International Business Machines Corporation | Storage area network management and configuration method and apparatus via enabling in-band communications |
US7212534B2 (en) | 2001-07-23 | 2007-05-01 | Broadcom Corporation | Flow based congestion control |
GB0119070D0 (en) * | 2001-08-06 | 2001-09-26 | Ibm | Method and apparatus for managing a loop network |
US7047346B2 (en) * | 2001-12-31 | 2006-05-16 | Storage Technology Corporation | Transparent fiber channel concentrator for point to point technologies |
US8244890B2 (en) * | 2002-03-08 | 2012-08-14 | Broadcom Corporation | System and method for handling transport protocol segments |
US7295555B2 (en) * | 2002-03-08 | 2007-11-13 | Broadcom Corporation | System and method for identifying upper layer protocol message boundaries |
US8051197B2 (en) * | 2002-03-29 | 2011-11-01 | Brocade Communications Systems, Inc. | Network congestion management systems and methods |
US20040076428A1 (en) * | 2002-05-20 | 2004-04-22 | The Boeing Company | Form existing fibers into a fibre channel-arbitrated loop |
US7411959B2 (en) | 2002-08-30 | 2008-08-12 | Broadcom Corporation | System and method for handling out-of-order frames |
US7934021B2 (en) | 2002-08-29 | 2011-04-26 | Broadcom Corporation | System and method for network interfacing |
US7346701B2 (en) | 2002-08-30 | 2008-03-18 | Broadcom Corporation | System and method for TCP offload |
US7313623B2 (en) | 2002-08-30 | 2007-12-25 | Broadcom Corporation | System and method for TCP/IP offload independent of bandwidth delay product |
US8180928B2 (en) | 2002-08-30 | 2012-05-15 | Broadcom Corporation | Method and system for supporting read operations with CRC for iSCSI and iSCSI chimney |
US7689708B1 (en) * | 2002-10-28 | 2010-03-30 | Netapp, Inc. | Apparatus to flow control frames in a networked storage virtualization using multiple streaming protocols |
US7145877B2 (en) * | 2003-03-31 | 2006-12-05 | Cisco Technology, Inc. | Apparatus and method for distance extension of fibre-channel over transport |
KR100578080B1 (ko) * | 2003-11-14 | 2006-05-10 | 엘지전자 주식회사 | 시리얼 통신 프로토콜 중 명령 및 데이터 전송 및 수신 방법 |
US7907626B2 (en) * | 2004-08-12 | 2011-03-15 | Broadcom Corporation | Method and system to allocate exchange identifications for Fibre Channel N-Port aggregation |
US7672323B2 (en) * | 2005-01-14 | 2010-03-02 | Cisco Technology, Inc. | Dynamic and intelligent buffer management for SAN extension |
US7373444B2 (en) * | 2005-04-15 | 2008-05-13 | Kabushiki Kaisha Toshiba | Systems and methods for manipulating entries in a command buffer using tag information |
US8176217B2 (en) * | 2005-12-20 | 2012-05-08 | Lsi Corporation | System and method for implementing a storage protocol with initiator controlled data transfer |
JP4354492B2 (ja) * | 2007-01-31 | 2009-10-28 | 富士通株式会社 | ディスクドライブ診断装置 |
JP2009182458A (ja) * | 2008-01-29 | 2009-08-13 | Sony Corp | 通信装置、通信システム、通信方法及びプログラム |
US7853726B2 (en) * | 2008-10-06 | 2010-12-14 | International Business Machines Corporation | FCP command-data matching for write operations |
US8909864B2 (en) | 2011-09-30 | 2014-12-09 | Hewlett-Packard Development Company, L.P. | Multicast write commands |
US9118984B2 (en) | 2013-03-15 | 2015-08-25 | International Business Machines Corporation | Control plane for integrated switch wavelength division multiplexing |
US9407560B2 (en) | 2013-03-15 | 2016-08-02 | International Business Machines Corporation | Software defined network-based load balancing for physical and virtual networks |
US9596192B2 (en) | 2013-03-15 | 2017-03-14 | International Business Machines Corporation | Reliable link layer for control links between network controllers and switches |
US9104643B2 (en) | 2013-03-15 | 2015-08-11 | International Business Machines Corporation | OpenFlow controller master-slave initialization protocol |
US9609086B2 (en) | 2013-03-15 | 2017-03-28 | International Business Machines Corporation | Virtual machine mobility using OpenFlow |
US9444748B2 (en) | 2013-03-15 | 2016-09-13 | International Business Machines Corporation | Scalable flow and congestion control with OpenFlow |
US9769074B2 (en) | 2013-03-15 | 2017-09-19 | International Business Machines Corporation | Network per-flow rate limiting |
US9892065B2 (en) * | 2015-05-20 | 2018-02-13 | International Business Machines Corporation | Adjustments of buffer credits for optimizing the number of retry operations and transfer ready operations |
US10061734B2 (en) | 2015-05-20 | 2018-08-28 | International Business Machines Corporation | Adjustment of buffer credits and other parameters in a startup phase of communications between a plurality of channels and a control unit |
US9864716B2 (en) * | 2015-05-20 | 2018-01-09 | International Business Machines Corporation | Receiving buffer credits by a plurality of channels of one or more host computational devices for transmitting data to a control unit |
US11954220B2 (en) | 2018-05-21 | 2024-04-09 | Pure Storage, Inc. | Data protection for container storage |
US10310760B1 (en) | 2018-05-21 | 2019-06-04 | Pure Storage, Inc. | Layering communication fabric protocols |
US10693810B1 (en) * | 2018-12-12 | 2020-06-23 | Wipro Limited | Method and system for managing input output per second (IOPS) in fiber channel network topology |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5638518A (en) * | 1994-10-24 | 1997-06-10 | Lsi Logic Corporation | Node loop core for implementing transmission protocol in fibre channel |
CA2221797C (en) * | 1995-05-26 | 2000-08-22 | Emulex Corporation | Linked caches for context data search |
CA2186795A1 (en) * | 1995-11-17 | 1997-05-18 | Cormac John Sreenan | Resource management system for a broadband multipoint bridge |
US5768530A (en) * | 1995-12-28 | 1998-06-16 | Emc Corporation | High speed integrated circuit interface for fibre channel communications |
US5954796A (en) * | 1997-02-11 | 1999-09-21 | Compaq Computer Corporation | System and method for automatically and dynamically changing an address associated with a device disposed in a fire channel environment |
US6014383A (en) * | 1997-02-10 | 2000-01-11 | Compaq Computer Corporation | System and method for controlling multiple initiators in a fibre channel environment |
US5944798A (en) * | 1997-02-19 | 1999-08-31 | Compaq Computer Corp. | System and method for arbitrated loop recovery |
US5956723A (en) * | 1997-03-21 | 1999-09-21 | Lsi Logic Corporation | Maintaining identifier information in a memory using unique identifiers as a linked list |
-
1997
- 1997-03-31 US US08/828,672 patent/US6356944B1/en not_active Expired - Fee Related
-
1998
- 1998-03-24 DE DE69831827T patent/DE69831827T2/de not_active Expired - Lifetime
- 1998-03-24 EP EP98302229A patent/EP0869642B1/de not_active Expired - Lifetime
- 1998-03-30 JP JP08349798A patent/JP4068715B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0869642A2 (de) | 1998-10-07 |
JP4068715B2 (ja) | 2008-03-26 |
EP0869642B1 (de) | 2005-10-12 |
JPH10303936A (ja) | 1998-11-13 |
EP0869642A3 (de) | 1999-11-24 |
US6356944B1 (en) | 2002-03-12 |
DE69831827T2 (de) | 2006-05-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69831827D1 (de) | System und Verfahren zur Erhöhung der Schreibleistung in einer Fibre-Channel Umgebung | |
DE69824688D1 (de) | System und Verfahren zur Leistungsoptimierung eines Rechnersystems | |
DE69724947D1 (de) | Rechnersystem und Verfahren zur Sicherung einer Datei | |
DE69528089D1 (de) | Verfahren zur Datenübertragung und Datenschnittstelle | |
DE69838695D1 (de) | System und Verfahren zur Verstärkung einer Anschlussfläche | |
DE69531015D1 (de) | Datenübertragungssystem und Verfahren | |
DE69841580D1 (de) | Datenübertragungsvorrichtung und Verfahren | |
DE69739041D1 (de) | Verfahren zur Datenmigration | |
DE69429902T2 (de) | Verfahren und Gerät zur Datenverwaltung | |
DE69831678D1 (de) | Optisches übertragungssystem und verfahren | |
DE69533854D1 (de) | Einrichtung und Verfahren zur fehlertoleranten Schlüsselverwaltung | |
DE69731499D1 (de) | Verfahren zur Datenübertragung | |
DE69723817D1 (de) | Verfahren und system zur abgabe einer viskösen lösung | |
DE69939289D1 (de) | System und Verfahren zur Datenverwaltung | |
DE69840593D1 (de) | Verfahren und einrichtung zur ausführung einer übertragungsverbinding | |
DE59708525D1 (de) | Auswechselbares Portorechnermodul und Verfahren zur Datenübertragung | |
DE69808302D1 (de) | System und verfahren zur hochgeschwindigkeitsübertragung und entsprechende übertragungsvorrichtung | |
DE69815337D1 (de) | Sytem und verfahren zur aufteilung einer zellularen umgebung | |
EP1259842A4 (de) | System und verfahren zum schreiben von fasergittern | |
DE59711801D1 (de) | Verfahren und System zum Einschreiben einer Schlüsselinformation | |
FI981281A0 (fi) | Menetelmä ja järjestelmä liitännän hallitsemiseksi tietoliikennejärjestelmässä | |
DE69808713D1 (de) | Optische Anordnung und Verfahren zur effizienten Kopplung | |
DE19780633D2 (de) | Verfahren und Vorrichtung zur Verteilung einer, insbesondere mittelkonsistenten, Faserstoffsuspension | |
DE59509885D1 (de) | Verfahren zur eingabe einer richtungsinformation | |
DE69811687D1 (de) | System und verfahren zur leistungsmessung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |