Bissoy.com
Doctors Medicines MCQs Q&A

Which of the following is NOT the method for handling deadlock?

Which of the following is NOT the method for handling deadlock? Correct Answer Deletion

There are four methods for handling a deadlock

Deadlock ignorance

It is the most popular method and it acts as if no deadlock and the user will restart. 

Deadlock prevention

It means that we design such a system where there is no chance of having a deadlock.

Deadlock avoidance

Here whenever a process enters into the system it must declare maximum demand. To the deadlock problem before the deadlock occurs.. 

Detection and recovery

When the system is in deadlock then one method is to inform the operates and then operator deal with deadlock manually and the second method is system will automatically recover from deadlock.

Therefore, Deletion is not a method of Deadlock Handling

Related Questions

Consider the following policies for preventing deadlock in a system with mutually exclusive resources. I. Processes should acquire all their resources at the beginning of execution. If any resource is not available, all resources acquired so far are released II. The resources are numbered uniquely, and processes are allowed to request for resources only in increasing resource numbers III. The resources are numbered uniquely, and processes are allowed to request for resources only in decreasing resource numbers IV. The resources are numbered uniquely. A process is allowed to request only for a resource with resource number larger than its currently held resources Which of the above policies can be used for preventing deadlock?
Which of the following is not true with respect to deadlock prevention and deadlock avoidance schemes?
Which of the following is not a method in deadlock handling
Which of the following are methods of calculating goodwill?
1. Average profit method
2. Super profit method
3. Log method
4. Sum of years digit method
5. Capitalisation of average profit method
6. Capitalisation of super profit method
7. FIFO method
Select the correct answer:
Consider the following statements about the income calculation methods 1. The method of measuring the aggregate value of spending that the firms receive for the final goods and services which they produce is called the expenditure method. 2. The method of measuring the sum total of all factor payments is called the income method. 3. The method of measuring the aggregate value of final goods and services produced by all the firms is called the product method. Which of the statements given above is/are correct?
In the two sets given below, Set – I specifies the methods of research while Set – Il describes the critical feature associated with a method of research. Match the two and select from the code to indicate your answer.   Set – I  (Research method)    Set – II (Critical features associated) (a)    Experimental method  (i)  Generalizing to the population from a large sample (b)  Ex post facto method   (ii)   Establishing the patterns of events which have happened, through primary and secondary sources (c)  Historical method   (iii)   Studying shared behaviour patterns (d)  Ethnographic method   (iv)   Establishing cause and effect through control       (v)    Probing into the causal factors from the observed effects 
Which of the following is NOT the reason why mechanical handling of coal is preferred over manual handling in a steam power plant?
What will be the output? interface A{ public void method(); } class One{ public void method(){ System.out.println("Class One method"); } } class Two extends One implements A{ public void method(){ System.out.println("Class Two method"); } } public class Test extends Two{ public static void main(String[] args){ A a = new Two(); a.method(); } }
Consider the following regarding essential functional operations of a digital data acquisition system: 1. Handling of analog signals 2. Converting the data to digital form and handling it 3. Making the measurement 4. Internal programming and telemetry Which of the above are valid in the stated context?
While making a lesson plan on introducing Data handling, a middle school mathematics teacher thought of formulating a four-step process for Data handling. The four-steps are given in random order. (a) Collecting the data (b) Interpreting the results (c) Formulating the questions (d) Analysing the data Which of the following represents the correct order of process?