What are the objectives for a file management system, Operating System

Assignment Help:

What are the objectives for a file management system?

To meet the data management wants and requirements of the user, which embrace storage of data and the ability to perform the aforementioned operations
To the extent possible, To guarantee, that the data in the file are valid
To optimize performance both from the user's point of view in terms of response times and from the system point of view in terms of over-all throughput
To provide I/O support for a diversity of storage device types
To eliminate or minimize the potential for lost or destroyed data
To offer a standardized set of I/O interface routines
To offer I/O support for multiple users in the case of multiple-user systems

Related Discussions:- What are the objectives for a file management system

System structures, advantages and disadvantages of monolithic and layered a...

advantages and disadvantages of monolithic and layered approach

Define page fault, Page fault is a trap to the software gained by the har...

Page fault is a trap to the software gained by the hardware when a process accesses a page that is goes in the virtual address space, but not added in physical memory. In the har

Explain the fork-join, Explain the Fork-join This is primitives in a hi...

Explain the Fork-join This is primitives in a higher level programming language for implementing interacting processes. The syntax is like this: fork ; join ; where

Explain system-wide open-file and per-process open-file, Explain system-wid...

Explain system-wide open-file and per-process open-file The system-wide open-file table have a copy of the FCB of each open file, as well as other information. The per-pr

Explain lru additional reference bits algorithm, Additional Reference bits...

Additional Reference bits algorithm Here we keep an 8-bit byte for every page in memory. At standard intervals the reference bit is shifted by the OS. If a shift register conta

Explain the main functions of an operating system, Question: a) What sp...

Question: a) What special measures must be taken to ensure the reliability, availability, and security of electronic commerce and digital business process? b) What are the c

How does dma raise system concurrency, Q. How does DMA raise system concurr...

Q. How does DMA raise system concurrency? How does it make difficult hardware design? Answer: DMA increases system concurrency by allowing the CPU to perform tasks while the

Interprocess communication, Now we consider the following questions: how ca...

Now we consider the following questions: how can the parent process communicate with its child? Or how can children processes communicate with other children? The exact answer depe

Linux, Discuss the risks of having a single root user

Discuss the risks of having a single root user

Explain the application interaction protocols, Explain the Application Inte...

Explain the Application Interaction Protocols Application interaction protocols are uniquely defined for each program and are used to logically describe the data being passed b

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages