DE602005024248D1 - System und verfahren zur maximierung von konnektivität während netzwerkausfällen in einem cluster-system - Google Patents

System und verfahren zur maximierung von konnektivität während netzwerkausfällen in einem cluster-system

Info

Publication number
DE602005024248D1
DE602005024248D1 DE602005024248T DE602005024248T DE602005024248D1 DE 602005024248 D1 DE602005024248 D1 DE 602005024248D1 DE 602005024248 T DE602005024248 T DE 602005024248T DE 602005024248 T DE602005024248 T DE 602005024248T DE 602005024248 D1 DE602005024248 D1 DE 602005024248D1
Authority
DE
Germany
Prior art keywords
cluster
connectivity
network
master
network device
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.)
Active
Application number
DE602005024248T
Other languages
English (en)
Inventor
Peter Frederick Hunt
Anand Subramanian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Check Point Software Technologies Ltd
Check Point Software Technologies Inc
Original Assignee
Check Point Software Technologies Ltd
Check Point Software Technologies Inc
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 Check Point Software Technologies Ltd, Check Point Software Technologies Inc filed Critical Check Point Software Technologies Ltd
Publication of DE602005024248D1 publication Critical patent/DE602005024248D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0663—Performing the actions predefined by failover planning, e.g. switching to standby network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0893—Assignment of logical groups to network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
    • 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
    • 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
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/091—Measuring contribution of individual network components to actual service level
DE602005024248T 2004-04-28 2005-04-14 System und verfahren zur maximierung von konnektivität während netzwerkausfällen in einem cluster-system Active DE602005024248D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/833,650 US20050268151A1 (en) 2004-04-28 2004-04-28 System and method for maximizing connectivity during network failures in a cluster system
PCT/IB2005/001004 WO2005107209A1 (en) 2004-04-28 2005-04-14 System and method for maximizing connectivity during network failures in a cluster system

Publications (1)

Publication Number Publication Date
DE602005024248D1 true DE602005024248D1 (de) 2010-12-02

Family

ID=35242034

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005024248T Active DE602005024248D1 (de) 2004-04-28 2005-04-14 System und verfahren zur maximierung von konnektivität während netzwerkausfällen in einem cluster-system

Country Status (8)

Country Link
US (1) US20050268151A1 (de)
EP (1) EP1741261B1 (de)
KR (1) KR100810139B1 (de)
CN (1) CN1943206A (de)
AT (1) ATE485662T1 (de)
DE (1) DE602005024248D1 (de)
TW (1) TWI372535B (de)
WO (1) WO2005107209A1 (de)

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US7188194B1 (en) 2002-04-22 2007-03-06 Cisco Technology, Inc. Session-based target/LUN mapping for a storage area network and associated method
US7587465B1 (en) * 2002-04-22 2009-09-08 Cisco Technology, Inc. Method and apparatus for configuring nodes as masters or slaves
US7415535B1 (en) 2002-04-22 2008-08-19 Cisco Technology, Inc. Virtual MAC address system and method
US7831736B1 (en) 2003-02-27 2010-11-09 Cisco Technology, Inc. System and method for supporting VLANs in an iSCSI
US7904599B1 (en) 2003-03-28 2011-03-08 Cisco Technology, Inc. Synchronization and auditing of zone configuration data in storage-area networks
KR100769674B1 (ko) * 2004-12-30 2007-10-24 삼성전자주식회사 홈 네트워크에서 디바이스의 공개키 인증 방법 및 시스템
WO2007032713A1 (en) * 2005-09-14 2007-03-22 Telefonaktiebolaget Lm Ericsson (Publ) Controlled temporary mobile network
US8619623B2 (en) * 2006-08-08 2013-12-31 Marvell World Trade Ltd. Ad-hoc simple configuration
US8554827B2 (en) * 2006-09-29 2013-10-08 Qurio Holdings, Inc. Virtual peer for a content sharing system
US8233456B1 (en) 2006-10-16 2012-07-31 Marvell International Ltd. Power save mechanisms for dynamic ad-hoc networks
US8732315B2 (en) * 2006-10-16 2014-05-20 Marvell International Ltd. Automatic ad-hoc network creation and coalescing using WiFi protected setup
US9308455B1 (en) 2006-10-25 2016-04-12 Marvell International Ltd. System and method for gaming in an ad-hoc network
US7886334B1 (en) 2006-12-11 2011-02-08 Qurio Holdings, Inc. System and method for social network trust assessment
KR100852340B1 (ko) * 2007-02-01 2008-08-18 주식회사 대우일렉트로닉스 다중 홈게이트웨이로 구성된 홈네트워크 시스템의 마스터선정 방법
US7711980B1 (en) * 2007-05-22 2010-05-04 Hewlett-Packard Development Company, L.P. Computer system failure management with topology-based failure impact determinations
US8628420B2 (en) 2007-07-03 2014-01-14 Marvell World Trade Ltd. Location aware ad-hoc gaming
KR101017456B1 (ko) * 2008-10-31 2011-02-25 주식회사 케이티 이동통신 시스템의 장애 복구시 과부하 제어 방법 및 장치
CN102640471B (zh) * 2009-12-14 2015-04-22 诺基亚公司 多径通信的方法和装置
US8281071B1 (en) * 2010-02-26 2012-10-02 Symantec Corporation Systems and methods for managing cluster node connectivity information
CN102480512B (zh) 2010-11-29 2015-08-12 国际商业机器公司 用于扩展服务器端处理能力的方法和装置
US10164856B2 (en) * 2012-11-05 2018-12-25 International Business Machines Corporation Reconciliation of asymmetric topology in a clustered environment
JPWO2015177924A1 (ja) * 2014-05-23 2017-04-20 三菱電機株式会社 通信装置及び通信方法及びプログラム
CN110995805B (zh) * 2019-11-24 2022-02-18 浪潮电子信息产业股份有限公司 一种集群网卡的确定方法、装置、设备及可读存储介质
US20220006654A1 (en) * 2020-07-02 2022-01-06 EMC IP Holding Company LLC Method to establish an application level ssl certificate hierarchy between master node and capacity nodes based on hardware level certificate hierarchy
CN114520778A (zh) * 2022-01-13 2022-05-20 深信服科技股份有限公司 一种连通性检测方法、装置、电子设备及存储介质

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Also Published As

Publication number Publication date
KR100810139B1 (ko) 2008-03-06
EP1741261A1 (de) 2007-01-10
WO2005107209A1 (en) 2005-11-10
EP1741261B1 (de) 2010-10-20
CN1943206A (zh) 2007-04-04
ATE485662T1 (de) 2010-11-15
US20050268151A1 (en) 2005-12-01
KR20060135898A (ko) 2006-12-29
TWI372535B (en) 2012-09-11
TW200623713A (en) 2006-07-01

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