What is high level formatting, Computer Engineering

Assignment Help:

Q. What is High level formatting?

In any disk system the space at some time in use would become discarded and therefore will be free for other application. Operating system assigns disk space on demand by user programs. Normally space is allocated in units of fixed size known as an allocation unit or a cluster that is a simple multiple of disk physical sector size typically 512 bytes. DOS operating system forms a cluster by joining two or more sectors so that smallest unit of data access from a disk turns into a cluster not a sector. Usually size of the cluster can vary from 2 to 64 sectors per cluster. 

High level formatting includes writing directory structures and a map of free as well as allocated space (FAT or INODE) to disk. Generally this also means transferring boot file for operating system on hard disks.


Related Discussions:- What is high level formatting

What do you mean by stack unwinding in c++, Stack unwinding in C++ is a pro...

Stack unwinding in C++ is a process during exception handling when the destructor is known for all local objects the place where the exception was thrown and where it is caught.

Explain briefly the generic framework for e-commerce, Explain briefly the g...

Explain briefly the generic framework for e-commerce.  Generic framework of e-commerce contains the Applications of EC   (like as banking, shopping in online stores and malls,

Reprographic technologies, Reprography: Reprography, as a term, has ga...

Reprography: Reprography, as a term, has gained international recognition in 1963. It includes "photocopying , microcopying, duplicating and in-plant printing and is character

What are the uses of interactive reporting, What are the uses of interactiv...

What are the uses of interactive reporting? The user can actively control data retrieval and show during the session.  Instead of an extensive and detailed list, you make a ba

Responsibilities of objects, The Transaction object is responsible for read...

The Transaction object is responsible for reading the transaction file, finding the relevant account in the array of customers and applying the transaction. To find the relevant ac

Advantages of specifying parameter assignment using defparam, State The adv...

State The advantages of specifying parameter assignments using defparam are: - This method always has precedence over specifying parameters at the instance of instantiation.

Ia-32 support, In order to support IA-32, the Itanium can switch into 32-bi...

In order to support IA-32, the Itanium can switch into 32-bit mode with special jump escape instructions. The IA-32 instructions have been mapped to the Itanium's functional units.

Recursion to an iterative procedure, The data structure required to convert...

The data structure required to convert a recursion to an iterative procedure is  Stack is the data structure required to convert a recursion to an iterative procedure

Data warehouse, 1) Define a job scheduling strategy that will meet business...

1) Define a job scheduling strategy that will meet business requirement of reporting availability by 6am CST for the following cubes? Show the job scheduling dependencies in a pict

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd