UGC-NET/GATE Multiple Choice Questions for Operating System.
You are the network administrator for your company. The company has numerous branch offices, and each office uses Internet Connecting Sharing to connect to the Internet. A new employee named David Johnson is configuring a Windows 2000 Server computer as a file server. When David uses Windows update for the first time and select Product Update, he receives an error message stating that access is denied. David needs to be able to update the file by using his account. What should you do?
Configure the settings for Internet Connecting Sharing to allow POP3 access
Configure the settings for Internet Connecting Sharing to allow SMTP access
Give David's user account administrator privileges on the Windows 2000 Server computer
Instruct David to log on as a domain administrator on the Windows 2000 Server computer
What are characteristic of NFS protocol?
Search for file withing directory
Read a set of directory entries
Manipulate links and directories
All of the mentioned
Which command is used to list out all the hidden files along with the other files?
Which option is used with rm command to make the command prompt the user with each filename and a?, before acting on it
An incremental backup
should be done each month
uses more tapes
saves all files
saves only files that have recently changed
A single system wide primary memory shared by all processors is known to be
Loosely coupled systems
Tightly coupled systems
Compound couple systems
None of the Above
Error handler codes, to handle unusual errors are:
almost never executed
executed very often
none of the mentioned
User level context contains basic elements of
Multithreaded programs are:
lesser prone to deadlocks
more prone to deadlocks
not at all prone to deadlocks
none of the mentioned
Which DOS command is used to detect, diagnose and repair logical and physical disk errors on both, uncompressed and Double space compressed drive?
Function which is used to read strings is
Which of the following is major part of time taken when accessing data on the disk?
Each set of operations for performing a specific task is a..........
all of the mentioned
The controller process services writes a
What is the swap space in the disk used for?
Saving temporary html pages
Saving process data
Storing the super-block
Storing device drivers
The solution to Critical Section Problem is: Mutual Exclusion, Progress and Bounded Waiting.
The statement is false
The statement is true
The statement is contradictory
None of the above
There are 16 questions to complete.