Calculate capacity of a cluster for this disc, Software Engineering

A multiplattered HDD is formatted into twenty sectors and 16 hundred cylinders. There are eight platters and 16 R/W heads. The total capacity of the disc is 1GB. A cluster of data consists of eight blocks. The disc is rotating at a rate of 5400 rpm. The disc has an estimated average seek time of 18 msec. 

    a. What is the capacity of a cluster for this disc?

    b. What is the disc transfer rate in megabytes per second?

    c. What is the average latency time and the average access time for this disc?

 

Posted Date: 3/11/2013 2:40:58 AM | Location : United States







Related Discussions:- Calculate capacity of a cluster for this disc, Assignment Help, Ask Question on Calculate capacity of a cluster for this disc, Get Answer, Expert's Help, Calculate capacity of a cluster for this disc Discussions

Write discussion on Calculate capacity of a cluster for this disc
Your posts are moderated
Related Questions
What does Modularity concept mean? Software architecture embodies modularity; ie, Software is named in to addressable components called as modules that are integrated finally.

Discuss in details about rapid prototyping techniques. Executable specification languages. Used to animate the system specification. It is shown in a formal, mathemati

what is driven development?give example what benifit of driven development

Name some Software Standards Numerous terms related to software engineering are regularly standardised by organisations like IEEE (Institute of Electrical and Electronics Engi

What do you mean by  the computer based system? The computer based system can be termed as "a set or an arrangement of elements that are managed to accomplish some predefined g

Define Brooks law. Software was delivered late, was not reliable, cost various times the original estimates and often exhibited poor performance characteristics.

Q. Define cohesion and coupling? Give suitable examples. Ans Coupling: Coupling refers to the strength of the relationship between modules in a system. Coupling represents how

Define the concept of SRS An SRS clearly defines following:  • External Interfaces of the system: They identify information which is to flow 'from and to' to the system.

Code Complete - Phase of development where functionality is executed in entirety with only bug fixes remaining. - All functions from the functional specifications are alrea

What is Configuration management planning? All products of the software process may have to be managed: Specifications; Designs; Programs; Test data; User