Explain a boot control block, Operating System

Assignment Help:

Explain a boot control block

A boot control block can have the information required by the system to boot an operating from that partition. If the disk does not have an operating system, this block can be empty. It is typically the first block of a partition. In UFS this is known as boots block. In NTFS it is the partition boot sector.

Related Discussions:- Explain a boot control block

Describe the differences among short-term and medium-term, Describe the dif...

Describe the differences among short-term, medium-term, and long-term scheduling. Short-term (CPU scheduler)-selects from jobs in memory those jobs that are ready to execu

Blocking locks, We have talked about blocking locks, which voluntarily yiel...

We have talked about blocking locks, which voluntarily yield, and spinlocks, which just spin until they acquire the lock. At ?rst, it seems like spinlocks are verywasteful, and tha

List operations to be performed on directories, List operations to be perfo...

List operations to be performed on directories. Search for a file, delete a file, create a file, list a directory, rename a file, and traverse the file system.

Define the non monolithic coding, Define the Non Monolithic Coding Fir...

Define the Non Monolithic Coding First off, client - server developers must adopt a new programming mindset. Much as with the shift to object - oriented design, developers sho

What operating system do, a summary of what operating system do

a summary of what operating system do

What is meant by context switch, What is meant by context switch? Switc...

What is meant by context switch? Switching the CPU to another process needs saving the state of the old process and loading the saved state for the latest process. This task is

Which are the different states of a process, Which are the different states...

Which are the different states of a process? Different status of a process is: New: When the process is created. Running: When instructions are executed. Wait

Networking tidbits, There is a very small amount of networking background r...

There is a very small amount of networking background required for Project 2. In Project 2, we want our computer (or our "host") to request information over the Internet from a rem

Memory management, diffenciet between least recently used and not recently ...

diffenciet between least recently used and not recently used

Explain lru enhanced second chance algorithm, Enhanced Second chance algori...

Enhanced Second chance algorithm In this a modify bit is as well used. Now if the ordered pair of reference and modify is (0,0) neither recently used nor modified - the best

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages