Operating systems concept MCQ Test 27

By | October 3, 2017

UGC-NET/GATE Multiple Choice Questions for Operating System.

Question 1
Assume that you are a user of a Windows NT workstation in the SYCON domain, and the Windows NT workstation has local accounts. You wish to have administrative rights to all Windows NT Advanced Servers in the SYCON domain. How would you achieve this with a minimum amount of administration"?
A
Run User Manager for Domains on any Windows NT Advanced Server in the SYCON domain. Open the Domain Admins group. In the List Names From box choose your workstation and add your workstation user account to the Domain Admins group
B
Add your user account to the local Administrators group on each workstation in the SYCON domain
C
Add your user account to the Domain Admins group on any Windows NT Advanced Server in the SYCON domain
D
Add your user account to the Administrators group on each Windows NT Advanced Server in the SYCON domain
Question 2
..... is a condition in which there is a set of concurrent processes, only one of which is able to access a given resource or perform a given function at any time.
A
Mutual Exclusion
B
Busy Waiting
C
Deadlock
D
Starvation
Question 3
The disk bandwidth is :
A
the total number of bytes transferred
B
total time between the first request for service and the completion on the last transfer
C
the total number of bytes transferred divided by the total time between the first request for service and the completion on the last transfer
D
none of the mentioned
Question 4
A machine in Network file system (NFS) can be .....
A
client
B
server
C
both client and server
D
neither client nor server
Question 5
System which processes data instructions without any delay is classified as
A
real time system
B
online system
C
offline system
D
instruction system
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There are 5 questions to complete.

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