'File replication' presentation slideshows

LYU0502

LYU0502. P2P Digital TV Recorder. Supervisor: Professor Michael R. Lyu Prepared by: Ho Tsz Wing, Andy Lau Wai Shun, Jack. Outline. Motivation Objective Development Platform Approach Performance Enhancement Erasure Code Analysis Future Work Conclusion Q&A. Motivation.

536 views • 43 slides

EMC Backup Recovery Systems

EMC Backup Recovery Systems. Transforming Oracle RMAN Backup & Recovery. OUG Scotland 2013 Scott Butler Advisory Systems Engineer EMC BRS. Disk and Tape Capacity required to store many copies of Oracle backups

617 views • 33 slides

ACTIVE DIRECTORY MAINTENANCE, TROUBLESHOOTING, AND DISASTER RECOVERY

Chapter 11. ACTIVE DIRECTORY MAINTENANCE, TROUBLESHOOTING, AND DISASTER RECOVERY. MAINTAINING ACTIVE DIRECTORY. Active Directory Database. Managed by Extensible Storage Engine (ESE). Changes to the database are made as transactions. Database fragmentation occurs over time.

723 views • 31 slides

VISVESVARAYA TECHNOLOGICAL UNIVERSITY BELGAUM-590010

500 views • 30 slides

File and Object Replication in Data Grids

File and Object Replication in Data Grids. Chin-Yi Tsai. Outline. Introduction Background and Related Work Globus Data Grid Tools File Replication Tool : GDMP Object Replication Experimental Results with GridFTP Conclusion. File. object. object. object. object. object. object.

389 views • 27 slides

Data Centric Issues

455 views • 26 slides

Recent Development of Gfarm File System

PRAGMA Institute on Implementation: Avian Flu Grid with Gfarm , CSF4 and OPAL Sep 13, 2010 at Jilin University, Changchun, China. Recent Development of Gfarm File System. Osamu Tatebe University of Tsukuba. Gfarm File System. Open-source global file system http://sf.net/projects/gfarm/

375 views • 26 slides

Erasure Code Replication

Erasure Code Replication. Presenter: W.K Lin (The Chinese University of Hong Kong). Why we need replication?. Storage devices can fail to function. Use replication to increase data availability, e.g. RAID The basic idea of replication:

405 views • 25 slides

Worldwide File Replication on Grid Datafarm

Worldwide File Replication on Grid Datafarm. Osamu Tatebe and Satoshi Sekiguchi Grid Technology Research Center, National Institute of Advanced Industrial Science and Technology (AIST). APAN 2003 Conference Fukuoka, January 2003. Detector for LHCb experiment. Detector for ALICE experiment.

296 views • 22 slides

Worldwide File Replication on Grid Datafarm

Worldwide File Replication on Grid Datafarm. Osamu Tatebe and Satoshi Sekiguchi Grid Technology Research Center, National Institute of Advanced Industrial Science and Technology (AIST). APAN 2003 Conference Fukuoka, January 2003. Detector for LHCb experiment. Detector for ALICE experiment.

225 views • 22 slides

Distributed File System

Distributed File System. By Manshu Zhang. Outline. Basic Concepts Current project Hadoop Distributed File System Future work Reference. DFS. A distributed implementation of the classical time sharing model of a file system, where multiple users share files and storage resources.

225 views • 20 slides

Hitachi NAS replication overview

Hitachi NAS replication overview. Novem ber 2013. 1. Common IT business Challenges. Protecting information given exploding data growth Delivering a powerful and highly available infrastructure Balancing desired data protection RPO and RTO with costs and budgets

460 views • 17 slides

P2P storage trading system

P2P storage trading system. (A preliminary idea) Presenter: Lin Wing Kai (Kai). Model. Peers join the system to perform the file replication. The files have intrinsic popularities. When a peer replicate a file, he can earn some credits. Intrinsic popularities

232 views • 15 slides

Chapter 6.5 Distributed File Systems S ummary

Chapter 6.5 Distributed File Systems S ummary. Junfei Wen Fall 2013. Outline. 6.1 Characteristics of DFS 6.2 DFS Design and Implementation 6.3 Transaction and Concurrency Control 6.4 Data and File Replication Current Work Future Work. 6.1Characteristics of DFS. Dispersion

153 views • 15 slides

SC2003 High-Performance Bandwidth Challenge Participant Trans-Pacific Grid Datafarm

SC2003 18 Nov, 2003 Phoenix, US. SC2003 High-Performance Bandwidth Challenge Participant Trans-Pacific Grid Datafarm.

191 views • 12 slides

D0 File Replication

261 views • 11 slides

Enhancing SegHidro/BRAMS experience through EELA

179 views • 11 slides

CS603 Communication Mechanisms

CS603 Communication Mechanisms. January 11, 2002. Course Administration. Types of Communication. Shared Memory Message Passing Stream-oriented Communications Remote Procedure Call Remote Method Invocation. Shared Memory. Basic idea: Concurrent processes sharing common address space

222 views • 10 slides

Distributed File System Implementation - Replication

Distributed File System Implementation - Replication. Distributed file system often provide file replication as a service to their clients. Multiple copies of selected files are maintained, with each copy on a separate file server. The major reasons:

310 views • 8 slides

Cloud storage providers deliver more features like activity tracking, digital document signing, online file viewer, high transfer bandwidth and lots more. But there are some pointers wherein users and enterprises need to check before opting for a cloud storage subscription or plan.

73 views • 7 slides