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

Explain process description in the unix system, Process Description A pr...

Process Description A process in UNIX is a somewhat complex set of data structures that provides the operating system with all of the information necessary to dispatch and manag

Define segmentation, Define Segmentation The memory allocation method...

Define Segmentation The memory allocation method subject to “external” fragmentation is Segmentation.

Os, why we say" OS is a resource allocator" and “OS is a control program"?

why we say" OS is a resource allocator" and “OS is a control program"?

Major differences between capability lists and access lists, Q. What are th...

Q. What are the major differences between capability lists and access lists? Answer: An access list is a list for each object consisting of the domains with a nonempty set of

Define a state which is not a fundamental process state, Define a state whi...

Define a state which is not a fundamental process state Answer: Blocked state is not a fundamental process state

Cooperating processes, what are reasons for cooperating processes

what are reasons for cooperating processes

What is meant by arm-stickiness, What is meant by arm-stickiness? If on...

What is meant by arm-stickiness? If one or a few processes have a high access rate to data on single track of a storage disk, then they might be monopolizing the device by repe

If a process is blocked, There is a process bloacked by a semaphore and no ...

There is a process bloacked by a semaphore and no other process in the ready queue, can the blocked process get back to the ready queue without the semsignal() function?

What is logical address space and physical address space, What is logical a...

What is logical address space and physical address space? The set of all logical addresses formed by a program is known as a logical address space; the set of all physical addr

Explain c-scan , LOOK o Like SCAN except stops moving inwards (or outw...

LOOK o Like SCAN except stops moving inwards (or outwards) when no more requests in that direction exist. C-SCAN (circular scan) o Moves inwards servicing requests u

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages