JP2018534665A - 入力／出力フェンシングの最適化 - Google Patents

入力／出力フェンシングの最適化 Download PDF

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JP2018534665A
JP2018534665A JP2018515776A JP2018515776A JP2018534665A JP 2018534665 A JP2018534665 A JP 2018534665A JP 2018515776 A JP2018515776 A JP 2018515776A JP 2018515776 A JP2018515776 A JP 2018515776A JP 2018534665 A JP2018534665 A JP 2018534665A
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node
cluster
nodes
coordination
coordination points
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JP2018534665A5 (enExample
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ガロット・ジャイ
カタル・アモール・エス
ダス・ウディプタ
ペシュウェ・プラナフ
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ベリタス テクノロジーズ エルエルシー
ベリタス テクノロジーズ エルエルシー
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/202—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 processing functionality is redundant
    • G06F11/2023—Failover techniques
    • G06F11/2028—Failover techniques eliminating a faulty processor or activating a spare
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/142—Reconfiguring to eliminate the error
    • G06F11/1425—Reconfiguring to eliminate the error by reconfiguration of node membership
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/202—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 processing functionality is redundant
    • G06F11/2046—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 processing functionality is redundant where the redundant components share persistent storage
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/2094—Redundant storage or storage space
    • 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
    • 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
    • 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
    • H04L41/0803—Configuration setting
    • H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • 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
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5041—Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the time relationship between creation and deployment of a service
    • H04L41/5054—Automatic deployment of services triggered by the service manager, e.g. service implementation by automatic configuration of network components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/74—Admission control; Resource allocation measures in reaction to resource unavailability
    • H04L47/746—Reaction triggered by a failure
    • 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
    • H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
    • 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
    • H04L67/2866—Architectures; Arrangements
    • H04L67/288—Distributed intermediate devices, i.e. intermediate devices for interaction with other intermediate devices on the same level
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Hardware Redundancy (AREA)
  • Debugging And Monitoring (AREA)
JP2018515776A 2015-09-30 2016-09-29 入力／出力フェンシングの最適化 Ceased JP2018534665A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US14/870,956 2015-09-30
US14/870,956 US10341252B2 (en) 2015-09-30 2015-09-30 Partition arbitration optimization
US14/870,920 2015-09-30
US14/870,920 US10320703B2 (en) 2015-09-30 2015-09-30 Preventing data corruption due to pre-existing split brain
US14/870,390 US10320702B2 (en) 2015-09-30 2015-09-30 Input/output fencing optimization
US14/870,390 2015-09-30
PCT/US2016/054306 WO2017058989A1 (en) 2015-09-30 2016-09-29 Input/output fencing optimization

Publications (2)

Publication Number Publication Date
JP2018534665A true JP2018534665A (ja) 2018-11-22
JP2018534665A5 JP2018534665A5 (enExample) 2019-10-31

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JP2018515776A Ceased JP2018534665A (ja) 2015-09-30 2016-09-29 入力／出力フェンシングの最適化

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US (3) US10341252B2 (enExample)
EP (1) EP3357191B1 (enExample)
JP (1) JP2018534665A (enExample)
CN (1) CN108551765B (enExample)
WO (1) WO2017058989A1 (enExample)

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CN109257195B (zh) * 2017-07-12 2021-01-15 华为技术有限公司 集群中节点的故障处理方法及设备
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US10754708B2 (en) 2018-03-28 2020-08-25 EMC IP Holding Company LLC Orchestrator and console agnostic method to deploy infrastructure through self-describing deployment templates
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US10795756B2 (en) 2018-04-24 2020-10-06 EMC IP Holding Company LLC System and method to predictively service and support the solution
US11599422B2 (en) 2018-10-16 2023-03-07 EMC IP Holding Company LLC System and method for device independent backup in distributed system
CN109672559A (zh) * 2018-12-04 2019-04-23 武汉烽火信息集成技术有限公司 一种集群系统中集群成员的仲裁方法及系统
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CN111708668B (zh) * 2020-05-29 2023-07-07 北京金山云网络技术有限公司 集群故障的处理方法、装置及电子设备
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Publication number Publication date
US20170094003A1 (en) 2017-03-30
EP3357191A1 (en) 2018-08-08
CN108551765B (zh) 2022-03-08
US10320702B2 (en) 2019-06-11
WO2017058989A1 (en) 2017-04-06
CN108551765A (zh) 2018-09-18
US10341252B2 (en) 2019-07-02
EP3357191B1 (en) 2020-11-25
US20170093746A1 (en) 2017-03-30
US20170093647A1 (en) 2017-03-30
US10320703B2 (en) 2019-06-11

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