ATE407402T1 - Verfahren und vorrichtung zur datenvervielfachung durch verwendung von scsi ber tcp/ip - Google Patents
Verfahren und vorrichtung zur datenvervielfachung durch verwendung von scsi ber tcp/ipInfo
- Publication number
- ATE407402T1 ATE407402T1 AT01939260T AT01939260T ATE407402T1 AT E407402 T1 ATE407402 T1 AT E407402T1 AT 01939260 T AT01939260 T AT 01939260T AT 01939260 T AT01939260 T AT 01939260T AT E407402 T1 ATE407402 T1 AT E407402T1
- Authority
- AT
- Austria
- Prior art keywords
- data
- scsi
- multiplification
- present
- over tcp
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
- G06F11/2056—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring
- G06F11/2066—Optimisation of the communication load
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1859—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast adapted to provide push services, e.g. data channels
-
- 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
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
- G06F11/2056—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring
- G06F11/2058—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring using more than 2 mirrored copies
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
- G06F11/2053—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant
- G06F11/2056—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring
- G06F11/2071—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where persistent mass storage functionality or persistent mass storage control functionality is redundant by mirroring using a plurality of controllers
-
- 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
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Communication Control (AREA)
- Information Transfer Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20660700P | 2000-05-23 | 2000-05-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE407402T1 true ATE407402T1 (de) | 2008-09-15 |
Family
ID=22767129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01939260T ATE407402T1 (de) | 2000-05-23 | 2001-05-23 | Verfahren und vorrichtung zur datenvervielfachung durch verwendung von scsi ber tcp/ip |
Country Status (7)
Country | Link |
---|---|
US (1) | US6865617B2 (de) |
EP (1) | EP1292893B1 (de) |
JP (1) | JP2003534749A (de) |
AT (1) | ATE407402T1 (de) |
AU (1) | AU2001264798A1 (de) |
DE (1) | DE60135654D1 (de) |
WO (1) | WO2001090902A1 (de) |
Families Citing this family (60)
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US7581077B2 (en) * | 1997-10-30 | 2009-08-25 | Commvault Systems, Inc. | Method and system for transferring data in a storage operation |
US6418478B1 (en) * | 1997-10-30 | 2002-07-09 | Commvault Systems, Inc. | Pipelined high speed data transfer mechanism |
JP4719957B2 (ja) | 2000-05-24 | 2011-07-06 | 株式会社日立製作所 | 記憶制御装置及び記憶システム並びに記憶システムのセキュリティ設定方法 |
EP1178407A3 (de) * | 2000-06-02 | 2007-12-12 | Compaq Computer Corporation | Architektur zur parallelen E/A Abbildung gesteuert durch verteilte Tabellen |
US20020154633A1 (en) * | 2000-11-22 | 2002-10-24 | Yeshik Shin | Communications architecture for storage-based devices |
US6996103B1 (en) | 2001-06-20 | 2006-02-07 | Cisco Technology, Inc. | Method and system for multicasting |
US20030056000A1 (en) * | 2001-07-26 | 2003-03-20 | Nishan Systems, Inc. | Transfer ready frame reordering |
US20030110300A1 (en) * | 2001-12-12 | 2003-06-12 | Micro-Star Int'l Co., Ltd. | Virtual storage interface device |
US6999999B2 (en) * | 2001-12-28 | 2006-02-14 | Hewlett-Packard Development Company, L.P. | System and method for securing fiber channel drive access in a partitioned data library |
US8788611B2 (en) * | 2001-12-28 | 2014-07-22 | Hewlett-Packard Development Company, L.P. | Method for using partitioning to provide capacity on demand in data libraries |
US7197571B2 (en) * | 2001-12-29 | 2007-03-27 | International Business Machines Corporation | System and method for improving backup performance of media and dynamic ready to transfer control mechanism |
US6779093B1 (en) * | 2002-02-15 | 2004-08-17 | Veritas Operating Corporation | Control facility for processing in-band control messages during data replication |
US8051197B2 (en) * | 2002-03-29 | 2011-11-01 | Brocade Communications Systems, Inc. | Network congestion management systems and methods |
JP2004013215A (ja) | 2002-06-03 | 2004-01-15 | Hitachi Ltd | ストレージシステム、ストレージサブシステム、および、それらを含む情報処理システム |
US20040006587A1 (en) * | 2002-07-02 | 2004-01-08 | Dell Products L.P. | Information handling system and method for clustering with internal cross coupled storage |
AU2003270482A1 (en) | 2002-09-09 | 2004-03-29 | Commvault Systems, Inc. | Dynamic storage device pooling in a computer system |
WO2004025483A1 (en) | 2002-09-16 | 2004-03-25 | Commvault Systems, Inc. | System and method for optimizing storage operations |
CN100380878C (zh) * | 2002-11-12 | 2008-04-09 | 泽特拉公司 | 通信协议、系统与方法 |
JP2004192305A (ja) | 2002-12-11 | 2004-07-08 | Hitachi Ltd | iSCSIストレージ管理方法及び管理システム |
US7069307B1 (en) * | 2002-12-20 | 2006-06-27 | Network Appliance, Inc. | System and method for inband management of a virtual disk |
US7043578B2 (en) | 2003-01-09 | 2006-05-09 | International Business Machines Corporation | Method, system, and program for processing a packet including I/O commands and data |
US7460473B1 (en) * | 2003-02-14 | 2008-12-02 | Istor Networks, Inc. | Network receive interface for high bandwidth hardware-accelerated packet processing |
US7512663B1 (en) * | 2003-02-18 | 2009-03-31 | Istor Networks, Inc. | Systems and methods of directly placing data in an iSCSI storage device |
US7269644B1 (en) * | 2003-02-21 | 2007-09-11 | Cisco Technology Inc. | Performance profiling for improved data throughput |
WO2004090740A1 (en) * | 2003-04-03 | 2004-10-21 | Commvault Systems, Inc. | System and method for dynamically sharing media in a computer network |
US7739543B1 (en) * | 2003-04-23 | 2010-06-15 | Netapp, Inc. | System and method for transport-level failover for loosely coupled iSCSI target devices |
US7136974B2 (en) | 2003-06-19 | 2006-11-14 | Pillar Data Systems, Inc. | Systems and methods of data migration in snapshot operations |
CA2544063C (en) | 2003-11-13 | 2013-09-10 | Commvault Systems, Inc. | System and method for combining data streams in pilelined storage operations in a storage network |
US7177921B2 (en) * | 2004-03-18 | 2007-02-13 | Hitachi, Ltd. | Method and apparatus for storage network management |
US7577707B2 (en) * | 2004-04-21 | 2009-08-18 | International Business Machines Corporation | Method, system, and program for executing data transfer requests |
US7526574B2 (en) * | 2004-04-21 | 2009-04-28 | International Business Machines Corporation | Method for communicating data transfer requests between data transfer protocols |
US7475153B2 (en) * | 2004-07-16 | 2009-01-06 | International Business Machines Corporation | Method for enabling communication between nodes |
US7779081B2 (en) * | 2004-07-16 | 2010-08-17 | International Business Machines Corporation | Method, system, and program for forwarding messages between nodes |
JP2006107158A (ja) * | 2004-10-06 | 2006-04-20 | Hitachi Ltd | ストレージネットワークシステム及びアクセス制御方法 |
CA2587055A1 (en) | 2004-11-05 | 2006-05-18 | Commvault Systems, Inc. | Method and system of pooling storage devices |
WO2006053050A2 (en) | 2004-11-08 | 2006-05-18 | Commvault Systems, Inc. | System and method for performing auxiliary storage operations |
KR100640469B1 (ko) * | 2005-01-28 | 2006-10-31 | 삼성전자주식회사 | 통신 시스템에서 미러링 서비스를 제공하기 위한 방법 및장치와 그 통신시스템 |
US7571269B2 (en) * | 2005-08-25 | 2009-08-04 | Silicon Image, Inc. | Covert channel for conveying supplemental messages in a protocol-defined link for a system of storage devices |
CN101371229B (zh) * | 2005-10-06 | 2012-04-25 | 雷特泽远程管理有限公司 | 资源命令消息和方法 |
US8046810B2 (en) * | 2006-04-07 | 2011-10-25 | Alcatel Lucent | Method and apparatus for delivering subscription service content to roaming users |
US8095715B1 (en) * | 2006-09-05 | 2012-01-10 | Nvidia Corporation | SCSI HBA management using logical units |
US8312323B2 (en) | 2006-12-22 | 2012-11-13 | Commvault Systems, Inc. | Systems and methods for remote monitoring in a computer network and reporting a failed migration operation without accessing the data being moved |
US8352450B1 (en) | 2007-04-19 | 2013-01-08 | Owl Computing Technologies, Inc. | Database update through a one-way data link |
US7969445B2 (en) * | 2007-06-20 | 2011-06-28 | Nvidia Corporation | System, method, and computer program product for broadcasting write operations |
US8131957B2 (en) | 2007-08-16 | 2012-03-06 | International Business Machines Corporation | Splitting writes between a storage controller and replication engine |
US20090216886A1 (en) * | 2008-02-21 | 2009-08-27 | Inventec Corporation | Method of multi-path accessing remote logic device under linux system |
US8032730B2 (en) * | 2008-05-15 | 2011-10-04 | Hitachi, Ltd. | Method and apparatus for I/O priority control in storage systems |
US20120063454A1 (en) * | 2010-08-30 | 2012-03-15 | Velez-Mccaskey Ricardo | Apparatus and method in a system for multicast data transfers over an interconnected bus |
US8767334B2 (en) | 2010-09-30 | 2014-07-01 | International Business Machines Corporation | System, method, and computer program product for creating a single library image from multiple independent tape libraries |
US10379988B2 (en) | 2012-12-21 | 2019-08-13 | Commvault Systems, Inc. | Systems and methods for performance monitoring |
US9354979B2 (en) | 2014-02-07 | 2016-05-31 | International Business Machines Corporation | Server based disaster recovery by making use of dual write responses |
US9575987B2 (en) | 2014-06-23 | 2017-02-21 | Owl Computing Technologies, Inc. | System and method for providing assured database updates via a one-way data link |
US9898213B2 (en) | 2015-01-23 | 2018-02-20 | Commvault Systems, Inc. | Scalable auxiliary copy processing using media agent resources |
US9904481B2 (en) | 2015-01-23 | 2018-02-27 | Commvault Systems, Inc. | Scalable auxiliary copy processing in a storage management system using media agent resources |
US11010261B2 (en) | 2017-03-31 | 2021-05-18 | Commvault Systems, Inc. | Dynamically allocating streams during restoration of data |
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 |
US12086431B1 (en) | 2018-05-21 | 2024-09-10 | Pure Storage, Inc. | Selective communication protocol layering for synchronous replication |
US10880371B2 (en) * | 2019-03-05 | 2020-12-29 | International Business Machines Corporation | Connecting an initiator and a target based on the target including an identity key value pair and a target characteristic key value pair |
US11593223B1 (en) | 2021-09-02 | 2023-02-28 | Commvault Systems, Inc. | Using resource pool administrative entities in a data storage management system to provide shared infrastructure to tenants |
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US5544347A (en) | 1990-09-24 | 1996-08-06 | Emc Corporation | Data storage system controlled remote data mirroring with respectively maintained data indices |
US5644787A (en) * | 1993-08-03 | 1997-07-01 | Seiko Epson Corporation | Apparatus for controlling data transfer between external interfaces through buffer memory using table data having transfer start address transfer count and unit selection parameter |
US5553083B1 (en) * | 1995-01-19 | 2000-05-16 | Starburst Comm Corp | Method for quickly and reliably transmitting frames of data over communications links |
US5983278A (en) * | 1996-04-19 | 1999-11-09 | Lucent Technologies Inc. | Low-loss, fair bandwidth allocation flow control in a packet switch |
WO1998040810A2 (en) * | 1997-03-12 | 1998-09-17 | Storage Technology Corporation | Network attached virtual tape data storage subsystem |
US5953540A (en) * | 1997-06-26 | 1999-09-14 | Compaq Computer Corporation | SCSI cable with two cable segments having a first resistor coupled to a Y-connection from each segment and a second resistor coupled to one corresponding conductor |
US6427173B1 (en) * | 1997-10-14 | 2002-07-30 | Alacritech, Inc. | Intelligent network interfaced device and system for accelerated communication |
US6421711B1 (en) * | 1998-06-29 | 2002-07-16 | Emc Corporation | Virtual ports for data transferring of a data storage system |
US6400730B1 (en) * | 1999-03-10 | 2002-06-04 | Nishan Systems, Inc. | Method and apparatus for transferring data between IP network devices and SCSI and fibre channel devices over an IP network |
US6654830B1 (en) * | 1999-03-25 | 2003-11-25 | Dell Products L.P. | Method and system for managing data migration for a storage system |
US6389432B1 (en) * | 1999-04-05 | 2002-05-14 | Auspex Systems, Inc. | Intelligent virtual volume access |
US6532517B1 (en) * | 1999-04-13 | 2003-03-11 | Webtv Networks, Inc. | System and method for reducing disk chatter from disk-based data storage systems |
US6470382B1 (en) * | 1999-05-26 | 2002-10-22 | 3Com Corporation | Method to dynamically attach, manage, and access a LAN-attached SCSI and netSCSI devices |
US6684209B1 (en) * | 2000-01-14 | 2004-01-27 | Hitachi, Ltd. | Security method and system for storage subsystem |
US6591310B1 (en) * | 2000-05-11 | 2003-07-08 | Lsi Logic Corporation | Method of responding to I/O request and associated reply descriptor |
-
2001
- 2001-05-23 US US09/862,514 patent/US6865617B2/en not_active Expired - Lifetime
- 2001-05-23 JP JP2001587223A patent/JP2003534749A/ja active Pending
- 2001-05-23 EP EP01939260A patent/EP1292893B1/de not_active Expired - Lifetime
- 2001-05-23 WO PCT/US2001/016546 patent/WO2001090902A1/en active Application Filing
- 2001-05-23 AU AU2001264798A patent/AU2001264798A1/en not_active Abandoned
- 2001-05-23 AT AT01939260T patent/ATE407402T1/de not_active IP Right Cessation
- 2001-05-23 DE DE60135654T patent/DE60135654D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60135654D1 (de) | 2008-10-16 |
US20020029281A1 (en) | 2002-03-07 |
US6865617B2 (en) | 2005-03-08 |
EP1292893A1 (de) | 2003-03-19 |
EP1292893B1 (de) | 2008-09-03 |
JP2003534749A (ja) | 2003-11-18 |
EP1292893A4 (de) | 2006-11-08 |
AU2001264798A1 (en) | 2001-12-03 |
WO2001090902A1 (en) | 2001-11-29 |
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Legal Events
Date | Code | Title | Description |
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |