1. A process generally has little need of determining whether it has exclusive control of a resource, since the resource manager handles such issues. Select one: O True O False
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Q: multiprogramming, multiuser system
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Q: WHICH OF THE FOLLOWING REPRESENTS TOTAL AMOUNT OF RESOURCES NOT ALLOCATED TO ANY PROCESS? Select…
A: Which among the following represents total amount of resources not allocated to any process?
Q: Only one process may utilize a resource at a time, which creates stalemate.
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A: Given Data:-
Q: A process that has been released by OS either after normal termination or after abnormal termination…
A: To Do: Find the correct option.
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Q: Identify the states of a process O a. New, Ready, Running, wait O b. New, Ready, Running, wait and…
A: Required:
Q: Each request requires that the system consider the _____________ to decide whether the current…
A: Required: Each request requires that the system consider the _____________ to decide whether…
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A: Answer is given below .
Q: A resource may only be used by one process at a time, resulting in a deadlock.
A: A resource may only be used by one process at a time, resulting in stalemate. Under chess, a…
Q: For a Hold and wait condition to prevent A process must hold at least one resource and not be…
A:
Q: The activity a process that is currently executing is called of a process. O a. State O b. Running O…
A: The activity of a process that is currently executing is called State. Because a process execute it…
Q: If you have many processes that are running concurrently, some code is a critical section if one of…
A: Here we have given the option which refers to the critical section. You can find the solution in…
Q: In an operating system, a deadlock occurs when a process enters an indefinite waiting state as a…
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A: Question. The processes that are residing in main memory and are ready and waiting to execute are…
Q: To _______ to a safe state, the system needs to keep more information about the states of processes.…
A: This question is related to deadlock topic of operating system. Deadlock is a situation in which two…
Q: To ensure no preemption, if a process is holding some resources and requests another resource that…
A: To ensure no preemption, if a process is holding some resources and requests another resource that…
Q: What if many processes have the same priority level?
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Q: Some individuals could look for resources if they find deadlocks in their processes.
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A: Here, Four options are given.
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A: We shall examine and contrast the similarities and differences between specific threads and…
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A: Solution : Based on the situation given above , the process with the highest priority will be given…
Q: e processes are waiting to be run in secondary memory. Process 3 has no priority since process 1 is…
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Q: 5) A process that does not share data with any other process is called ____________ a. None of the…
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Q: An orphan process V[Choose ] A process that terminates before its parent Process creates new process…
A: An orphan process - A process whose parent has terminated.
Q: Which resources does a process need and may need to operate?
A: Inter Process Communication Definition of a process? A process is a running program. A program is a…
Q: state of a process is defined by _______ a. The final activity of the process. b. The activity a…
A: Please find the answer below :
Q: FOR COMPETING PROCESSES THE OPERATING SYSTEM PROVIDES A MECHANISM TO SHARE SOME RESOURCES IN CERTAIN…
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Q: Given the following process lifecycle as a starting point, select which of the following that best…
A: Given process flow diagram, First the process entered into the the available queue and then when the…
Q: ary memory, and they are all ready to be executed. Because process 1 is the most important and…
A: Step 1: The operating system function that manages the execution of numerous tasks.It manages one or…
Q: 120. Deadlock avoidance requires knowledge of future a. Process b. Resource c. Program d.…
A: This question is from the subject operating system, here we have to deal with deadlock avoidance.…
Q: Providing mechanisms for process synchronization is a responsibility for the operating system with…
A: This question comes from Operating System which is a part of Computer Science. Let's discuss it in…
Q: Users are provided with a convenient virtual machine with an interface that is known to be a.…
A: Virtual machine is complete virtualization of a computer systems which provides same feature as a…
Q: limits the number of times that other processes allowed to enter their critical sections after a…
A: Given:
Q: Q. Each of the five fundamental task management methodologies used in operating systems should be…
A: Answer: Five basic task management approaches used in the operating systems are: 1) File management:…
Q: 207. With the help of incremental growth a user can enhance the performance of a a. I/O Modules b.…
A: b. System With the help of incremental growth a user can enhance the performance of a System…
Q: Assume three ready-to-run processes in secondary memory. Process 3 has no priority since 1 is most…
A: The function of the operating system that oversees the completion of a variety of different jobs. It…
Q: Only one process may use a resource at a time, resulting in stalemate.
A: Given:- Only one process may use a resource at a time, resulting in stalemate.
Q: A Deadlock condition in which, multiple processes are not allowed to use the same resource at the…
A: Question A deadlock condition in which, multiple processes are not allowed to use the same resources…
Q: Give careful definitions for each term (in the context of computer operating systems): a.…
A: Process Process Scheduling Process State
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- 5. A state is safe if the system can allocate resources to each process (up to its maximum) in some order and still avoid deadlock. Then a. deadlocked state is unsafe b. unsafe state may lead to a deadlock situation c. deadlocked state is a subset of unsafe state d. all of theseA is a scenario in which two or more processes are unable to continue because each is waiting for one of the others to accomplish anything.Requested resources are made accessible to those who have come to a complete halt as a result of the discovery of deadlocks in their processes.
- 72. For a Hold and wait condition to prevail : a. A process must be not be holding a resource, but waiting for one to be freed, and then request to acquire it b. A process must be holding at least one resource and waiting to acquire additional resources that are being held by other processes c. A process must hold at least one resource and not be waiting to acquire additional resources d. None of the mentioned50. Match the following.i) Mutual exclusion a) A process may hold allocated resources while waiting assignment.ii) Hold and wait b) No resource can be forcibly removed from a process holding it.iii) No preemption c) Only one process may use a resource at a time. a. i-a, ii-b, iii-c b. i-a, ii-c, iii-b c. i-b, ii-c, iii-a d. i-c, ii-a, iii-bThose who have come to a standstill due to the detection of deadlocks in their processes are permitted to make resource requests.
- 78. To ensure no preemption, if a process is holding some resources and requests another resource that cannot be immediately allocated to it : a. then the process waits for the resources be allocated to it b. the process keeps sending requests until the resource is allocated to it c. the process resumes execution without the resource being allocated to it d. then all resources currently being held are preempted55. The simplest way of remove deadlock from the system is to ... a. preempt a resource b. rollback c. kill one of the processes d. lock one of the processesResource requests may be made by those who have reached a halt owing to the finding of deadlocks in their processes.
- 76. To ensure that the hold and wait condition never occurs in the system, it must be ensured that : a. whenever a resource is requested by a process, it is not holding any other resources b. each process must request and be allocated all its resources before it begins its execution c. a process can request resources only when it has none d. all of the mentionedWhen a process is waiting for an I/O operation to finish, it is said to be in the "Blocked" state. The following states are entered by a service when it is terminated: a) Terminated; b) Suspended; c) Running; d) Ready to Go.What is the most common reason caused a running process state transition to the ready state? Select one: a.The running process has reached the time-out b.The running process pre-empted by a new process c.A process voluntarily release control of the processer