CN105915626B - 一种面向云存储的数据副本初始放置方法 - Google Patents
一种面向云存储的数据副本初始放置方法 Download PDFInfo
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- CN105915626B CN105915626B CN201610365538.1A CN201610365538A CN105915626B CN 105915626 B CN105915626 B CN 105915626B CN 201610365538 A CN201610365538 A CN 201610365538A CN 105915626 B CN105915626 B CN 105915626B
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- 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]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/182—Distributed file systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/067—Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0683—Plurality of storage devices
- G06F3/0689—Disk arrays, e.g. RAID, JBOD
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- 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
- H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
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- 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
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- 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
- H04L43/0876—Network utilisation, e.g. volume of load or congestion level
- H04L43/0894—Packet rate
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- 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
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
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- 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
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
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- 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
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/101—Server selection for load balancing based on network conditions
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Environmental & Geological Engineering (AREA)
- Computer Hardware Design (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201610365538.1A CN105915626B (zh) | 2016-05-27 | 2016-05-27 | 一种面向云存储的数据副本初始放置方法 |
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CN201610365538.1A CN105915626B (zh) | 2016-05-27 | 2016-05-27 | 一种面向云存储的数据副本初始放置方法 |
Publications (2)
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CN105915626A CN105915626A (zh) | 2016-08-31 |
CN105915626B true CN105915626B (zh) | 2019-02-26 |
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CN201610365538.1A Active CN105915626B (zh) | 2016-05-27 | 2016-05-27 | 一种面向云存储的数据副本初始放置方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106790578A (zh) * | 2016-12-28 | 2017-05-31 | 梁猛 | 基于权重因子的Hadoop HDFS数据块分布优化算法 |
CN108347466A (zh) * | 2017-01-24 | 2018-07-31 | 全球能源互联网研究院 | 一种云存储系统的数据存储方法和装置 |
CN108200169A (zh) * | 2017-12-30 | 2018-06-22 | 广东技术师范学院 | 一种云存储系统的副本初次放置策略控制方法 |
CN108418858B (zh) * | 2018-01-23 | 2021-07-02 | 南京邮电大学 | 一种面向Geo-distributed云存储的数据副本放置方法 |
CN110535898B (zh) * | 2018-05-25 | 2022-10-04 | 许继集团有限公司 | 大数据存储中副本存放、补全、节点选择方法及管理系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102170468A (zh) * | 2011-04-07 | 2011-08-31 | 江苏省电力公司 | 基于内容相似性的分布式储存的副本替换算法 |
CN104063501A (zh) * | 2014-07-07 | 2014-09-24 | 电子科技大学 | 基于hdfs的副本平衡方法 |
CN104735107A (zh) * | 2013-12-20 | 2015-06-24 | 中国移动通信集团公司 | 分布式存储系统中数据副本恢复方法及装置 |
CN105511801A (zh) * | 2015-11-12 | 2016-04-20 | 长春理工大学 | 数据存储的方法和装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US8468138B1 (en) * | 2011-12-02 | 2013-06-18 | International Business Machines Corporation | Managing redundant immutable files using deduplication in storage clouds |
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2016
- 2016-05-27 CN CN201610365538.1A patent/CN105915626B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102170468A (zh) * | 2011-04-07 | 2011-08-31 | 江苏省电力公司 | 基于内容相似性的分布式储存的副本替换算法 |
CN104735107A (zh) * | 2013-12-20 | 2015-06-24 | 中国移动通信集团公司 | 分布式存储系统中数据副本恢复方法及装置 |
CN104063501A (zh) * | 2014-07-07 | 2014-09-24 | 电子科技大学 | 基于hdfs的副本平衡方法 |
CN105511801A (zh) * | 2015-11-12 | 2016-04-20 | 长春理工大学 | 数据存储的方法和装置 |
Non-Patent Citations (2)
Title |
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数据网格中一种启发式副本放置算法;付雄等;《系统工程与电子技术》;20100715;第32卷(第7期);1313-1316 |
树型数据网格环境下副本放置算法研究;付雄等;《南京邮电大学学报(自然科学版)》;20110615;72-78 |
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