automated data replication system
Automated data replication based on server reliability ranks in the distributed databases Custom Paper
Automated data replication based on server reliability ranks in the distributed databases
In this thesis I propose an automated data replication system that copies the frequently used data from less reliable servers to the most reliable ones in the distributed system. The replication decision is being taken by an algorithm that ranks the servers in the system from unreliable to reliable. This rank is being calculated based on their crash history logs of the servers, reliability of the hardware, size of the data, and the distributed model used in the system.
The outline of the paper is mostly done (can be changed if writer has better suggestions)
• High availability
• Fault Tolerance
§ Planned (need for maintenance of the system)
§ Unplanned (caused by faults)
§ Direct cost of DT
§ Indirect cost of DT
• Data Replication
• Ability to run in a heterogeneous environment.
• Ability to provide optimum data availability without creating data redundancy
• Ability to decrease overhead on updates of the replicated data
How to do it
• Check hardware
o Oldest one
o Fails a lot
• The role of the server
o Main data or important data
What to do
• Rank the servers
• Replicate the data to the most reliable one based on the rank
Research for availability is done
fault tolerance is mostly done. Other parts has not done yet.
8-9 pages is already written. This written part includes Availability and parts of fault tolerance.
Place an order of a custom essay for this assignment with us now. You are guaranteed; a custom premium paper being delivered within its deadline, personalized customer support and communication with your writer through out the order preparation period.
Have troubles with paper writing? You’ve found the right paper writing company! We are the leading essay writing services that provides quality papers for a reasonable price. On our website, you can order various assignments. Our work is 100% original. We write your essay from scratch, according to the exact specifications of your assignment. We guarantee it will pass any plagiarism check
Get Your Papers Completed by Expert Writers
Order essays, term papers, research papers, reaction paper, research proposal, capstone project, discussion, projects, case study, speech/presentation, article, article critique, coursework, book report/review, movie review, annotated bibliography, or another assignment without having to worry about its originality – we offer 100% original content written completely from scratch