Question
a.
Safe
b.
Unsafe
c.
Starvation
d.
Dead lock
Posted under Operating System
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. A process said to be in ___________ state if it was waiting for an event that will never occur.
Similar Questions
Discover Related MCQs
Q. In one of the deadlock prevention methods, impose a total ordering of all resource types, and require that each process requests resources in an increasing order of enumeration. This violates the _______________ condition of deadlock.
View solution
Q. Resource locking ________.
View solution
Q. A set of resources' allocations such that the system can allocate resources to each process in some order, and still avoid a deadlock is called ________.
View solution
Q. Situations where two or more processes are reading or writing some shared data and the final results depends on the order of usage of the shared data, are called ________.
View solution
Q. When two or more processes attempt to access the same resource a _________ occurs.
View solution
Q. A process is starved
View solution
Q. Let S and Q be two semaphores initialized to 1, where P0 and P1 processes the following statements wait(S);wait(Q); ---; signal(S);signal(Q) and wait(Q); wait(S);---;signal(Q);signal(S); respectively. The above situation depicts a _________ .
View solution
Q. The state of a process after it encounters an I/O instruction is __________.
View solution
Q. The Banker's algorithm is used
View solution
Q. ______ is a high level abstraction over Semaphore.
View solution
Q. In one of the deadlock prevention methods, impose a total ordering of all resource types, and require that each process requests resources in an increasing order of enumeration. This voilates the _______________ condition of deadlock.
View solution
Q. Banker's algorithm for resource allocation deals with ?
View solution
Q. What is the maximum number of processes that may enter simultaneously inside the critical section to avoid race condition ?
View solution
Q. What are global locks ?
View solution
Q. Semophores are used to solve the problem of
View solution
Q. Semaphores function is to
View solution
Q. Four necessary conditions for deadlock are non pre-emption, circular wait, hold and wait and
View solution
Q. Banker's algorithm deals with
View solution
Q. Which of following is not a condition of Dead Lock ?
View solution
Q. A solution to the Dining Philosophers Problem which avoids deadlock is
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Operating System? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
Operating System
Dive deep into the core of computers with our Operating System MCQs. Learn about...
Cyber Security
Understand the fundamentals of safeguarding digital assets with our Cyber Security...