CN102104494A - 元数据服务器、带外网络文件系统及其处理方法 - Google Patents
元数据服务器、带外网络文件系统及其处理方法 Download PDFInfo
- Publication number
- CN102104494A CN102104494A CN2009102606265A CN200910260626A CN102104494A CN 102104494 A CN102104494 A CN 102104494A CN 2009102606265 A CN2009102606265 A CN 2009102606265A CN 200910260626 A CN200910260626 A CN 200910260626A CN 102104494 A CN102104494 A CN 102104494A
- Authority
- CN
- China
- Prior art keywords
- metadata
- data
- current metadata
- data block
- current
- 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.)
- Granted
Links
- 238000003672 processing method Methods 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 32
- 238000012544 monitoring process Methods 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 11
- 238000004458 analytical method Methods 0.000 description 28
- 238000010586 diagram Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000006870 function Effects 0.000 description 8
- 230000009467 reduction Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000013016 learning Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 230000009897 systematic effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000007619 statistical method Methods 0.000 description 2
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Landscapes
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910260626 CN102104494B (zh) | 2009-12-18 | 2009-12-18 | 元数据服务器、带外网络文件系统及其处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200910260626 CN102104494B (zh) | 2009-12-18 | 2009-12-18 | 元数据服务器、带外网络文件系统及其处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102104494A true CN102104494A (zh) | 2011-06-22 |
CN102104494B CN102104494B (zh) | 2013-11-06 |
Family
ID=44157038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200910260626 Active CN102104494B (zh) | 2009-12-18 | 2009-12-18 | 元数据服务器、带外网络文件系统及其处理方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102104494B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103491152A (zh) * | 2013-09-17 | 2014-01-01 | 华为数字技术(苏州)有限公司 | 分布式文件系统中元数据获取方法、装置及系统 |
CN104104613A (zh) * | 2014-08-08 | 2014-10-15 | 成都致云科技有限公司 | 云存储系统的自动重均衡方法 |
CN104220996A (zh) * | 2012-05-24 | 2014-12-17 | 三菱电机株式会社 | 通信系统、客户端终端以及服务器装置 |
CN105069024A (zh) * | 2015-07-16 | 2015-11-18 | 清华大学 | 面向并行数据采集的分布式文件系统写访问方法 |
CN107645547A (zh) * | 2017-09-14 | 2018-01-30 | 郑州云海信息技术有限公司 | 基于存储设备的数据热度确定方法、设备以及系统 |
CN107783720A (zh) * | 2016-08-24 | 2018-03-09 | 深圳市深信服电子科技有限公司 | 一种数据均衡方法及存储设备 |
CN107967305A (zh) * | 2017-11-10 | 2018-04-27 | 平安科技(深圳)有限公司 | 影像文件上传方法、服务器及可读存储介质 |
CN108063780A (zh) * | 2016-11-08 | 2018-05-22 | 中国电信股份有限公司 | 用于动态复制数据的方法和系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101079902A (zh) * | 2007-06-29 | 2007-11-28 | 清华大学 | 海量数据分级存储方法 |
EP1944940A1 (en) * | 2007-01-11 | 2008-07-16 | Samsung Electronics Co., Ltd. | Meta data information providing server, client apparatus, method of providing meta data information, and method of providing content |
US20080183719A1 (en) * | 2007-01-30 | 2008-07-31 | Yuichi Kageyama | Metadata collection system, content management server, metadata collection apparatus, metadata collection method and program |
-
2009
- 2009-12-18 CN CN 200910260626 patent/CN102104494B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1944940A1 (en) * | 2007-01-11 | 2008-07-16 | Samsung Electronics Co., Ltd. | Meta data information providing server, client apparatus, method of providing meta data information, and method of providing content |
US20080183719A1 (en) * | 2007-01-30 | 2008-07-31 | Yuichi Kageyama | Metadata collection system, content management server, metadata collection apparatus, metadata collection method and program |
CN101079902A (zh) * | 2007-06-29 | 2007-11-28 | 清华大学 | 海量数据分级存储方法 |
Non-Patent Citations (2)
Title |
---|
LIN LI等: "《AMP: An Affinity-based Metadata Prefetching Scheme in Large-Scale Distributed Storage Systems》", 《CSE TECHNICAL REPORTS》 * |
PALLAVI GALGALI等: "《IBM TotalStorage SAN File System as an Infrastructure for Multimedia Servers》", 《IBM REDBOOKS PAPER》 * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104220996A (zh) * | 2012-05-24 | 2014-12-17 | 三菱电机株式会社 | 通信系统、客户端终端以及服务器装置 |
CN103491152A (zh) * | 2013-09-17 | 2014-01-01 | 华为数字技术(苏州)有限公司 | 分布式文件系统中元数据获取方法、装置及系统 |
CN104104613A (zh) * | 2014-08-08 | 2014-10-15 | 成都致云科技有限公司 | 云存储系统的自动重均衡方法 |
CN105069024A (zh) * | 2015-07-16 | 2015-11-18 | 清华大学 | 面向并行数据采集的分布式文件系统写访问方法 |
CN107783720A (zh) * | 2016-08-24 | 2018-03-09 | 深圳市深信服电子科技有限公司 | 一种数据均衡方法及存储设备 |
CN108063780A (zh) * | 2016-11-08 | 2018-05-22 | 中国电信股份有限公司 | 用于动态复制数据的方法和系统 |
CN108063780B (zh) * | 2016-11-08 | 2021-02-19 | 中国电信股份有限公司 | 用于动态复制数据的方法和系统 |
CN107645547A (zh) * | 2017-09-14 | 2018-01-30 | 郑州云海信息技术有限公司 | 基于存储设备的数据热度确定方法、设备以及系统 |
CN107967305A (zh) * | 2017-11-10 | 2018-04-27 | 平安科技(深圳)有限公司 | 影像文件上传方法、服务器及可读存储介质 |
CN107967305B (zh) * | 2017-11-10 | 2022-02-01 | 平安科技(深圳)有限公司 | 影像文件上传方法、服务器及可读存储介质 |
Also Published As
Publication number | Publication date |
---|---|
CN102104494B (zh) | 2013-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102104494B (zh) | 元数据服务器、带外网络文件系统及其处理方法 | |
CN103856567B (zh) | 基于Hadoop分布式文件系统的小文件存储方法 | |
CN103425756B (zh) | 一种hdfs中数据块的副本管理策略 | |
US8918602B2 (en) | Dynamically altering time to live values in a data cache | |
CN103116661B (zh) | 一种数据库的数据处理方法 | |
CN103795781B (zh) | 一种基于文件预测的分布式缓存方法 | |
CN102521014B (zh) | 虚拟机的部署方法及装置 | |
CN101916289B (zh) | 支持海量小文件和动态备份数的数字图书馆存储系统的构建方法 | |
CN104081364B (zh) | 合作高速缓存 | |
CN103631894A (zh) | 一种基于hdfs的动态副本管理方法 | |
Busari et al. | Simulation evaluation of a heterogeneous web proxy caching hierarchy | |
Yang et al. | Tombolo: Performance enhancements for cloud storage gateways | |
CN101853218B (zh) | 用于磁盘阵列的读取方法和系统 | |
CN102609508B (zh) | 一种面向网络存储的文件高速访问方法 | |
Selvi et al. | Popularity (hit rate) based replica creation for enhancing the availability in cloud storage | |
CN109067898A (zh) | 一种通过文件散列分布降低内容分发网络边缘节点回源率的方法 | |
CN115543989A (zh) | 一种基于多源异构数据的融合处理方法 | |
Zhao et al. | A weight-based dynamic replica replacement strategy in data grids | |
CN103442000B (zh) | Web缓存置换方法及装置、http代理服务器 | |
CN103685359B (zh) | 数据处理方法及装置 | |
CN102193952B (zh) | 元数据服务器、机群系统及机群系统中的文件创建方法 | |
Séguéla et al. | Energy and expenditure aware data replication strategy | |
Mengxing et al. | A strategy of dynamic replica creation in cloud storage | |
Saleh et al. | A four-phase data replication algorithm for data grid | |
Froese et al. | Cache management for mobile file service |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170714 Address after: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171018 Address after: 401122 No. 1, No. 2, Qilin D seat, No. 55, Mount Huangshan Road, North New District, Chongqing Patentee after: Chongqing Intellectual Property Service Co.,Ltd. Patek labor Address before: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230308 Address after: Floor 4, Building 2, No. 3, Chuangfu Road, Jiangbei District, Chongqing, 400000 Patentee after: Chongqing Southwest Digital Innovation Center Co.,Ltd. Address before: 401122 No.1, Floor 3, Block D, Qilin, No. 55-2, Middle Mount Huangshan Avenue, New North Zone, Chongqing Patentee before: Chongqing Intellectual Property Service Co.,Ltd. Patek labor |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230703 Address after: Floor 4, Building 2, No. 3, Chuangfu Road, Jiangbei District, Chongqing, 400000 Patentee after: Chongqing Southwest Intellectual Property Operation Group Co.,Ltd. Address before: Floor 4, Building 2, No. 3, Chuangfu Road, Jiangbei District, Chongqing, 400000 Patentee before: Chongqing Southwest Digital Innovation Center Co.,Ltd. |