Why is process synchronization required? Give an example of a problem that would occur due to lack of process synchronization and how it can be avoided by utilizing process synchronization
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Why is process synchronization required? Give an example of a problem that would occur due to lack of process synchronization and how it can be avoided by utilizing process synchronization
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- Terminating processes and breaking deadlocks are accomplished via the use of two different ways.Why is process isolation bad?Explain the concept of process synchronization and the problems associated with concurrent access to shared resources. Discuss synchronization mechanisms like semaphores and mutexes.
- In this situation, multitasking or time-sharing among many users is used. In order for this system to function properly, what process security issues must be addressed?What problems may result from an operating system without a technique for process synchronization? Give an example to support your assertion.Using the Joint Progress Diagram, find the deadlock area of both process A and process B. Figure 3 shows the sequence of both processes. Process A Process B Get A Get D Release A Release D Get C Get B Get B Get C Release C Release B Release B Release C Figure 3: Process A and B sequence Question 7 (C2, CO2, PO2) There are several conditions where the deadlock can occur in modern operating system. Please state and explain all these conditions.
- What exactly is the concept of process synchronization?Explain why system calls are needed to set up shared memory between two processes. Does sharing memory between multiple threads of the same process also require system calls to be set up?There are two techniques for stopping processes and resolving impasses: