The circular wait condition can be prevented by defining a linear ordering of a. Program Type b. User Type c. Resource Type d. Process Type
Q: Type r in the top utility to change the priority of a running process. When asked which
A: Type r in the top utility to change the priority of a running process.process to change (renice),…
Q: 1. What is the producer consumer problem? Give an example of its occurrence in operating systems.
A: We know that the producer consumer problem is a problem that involves filling and depleting a…
Q: Consider the producer-consumer problem, Assume that the Consumer Process happens to run first and…
A: given data : a) Consider the producer-consumer problem, Assume that the Consumer Process happens…
Q: 1. Given the following set of 3 jobs, and the 3-tuple is (execution time, period, relative deadline…
A: Answer 1:
Q: A) Explain resources ownership. B) Explain scheduling execution. C) Explain multithreading.
A: The answer is given in the below step
Q: Question: Given the following values, compute function point when complexity adjustment factor (CAF)…
A: Complexity Adjustment Factor Scale No influence - 0 Incidental - 1 Moderate - 2 Average - 3…
Q: Consider the following job table with 6 jobs with job completion requirement. Assume a real-time…
A:
Q: Three processes P1, P2 and P3 with related information are given in the following table: Process…
A: In Preemptive the process whose run time is shortest is taken irrespective of the arrival time For…
Q: Assume total resources = 11 Consider the following system state: Process Маx (Р.) Allocate ( P;) P1…
A: For doing this first we have to know what is a safe and unsafe state A state is safe if the system…
Q: aborted is chosen on the basis of the following factors : a. priority of the process b. process is…
A: Given to find: The process to be aborted is chosen on the basis of the following factors
Q: 20. The Shortest Job First is a process scheduling strategy which is A Pre-emptive B Non pre-emptive…
A: Refer to step 2 for the answer.
Q: With multiprocessor approach of the computer system work is done in a. more time b. less time c.…
A: With multiprocessor approach of the computer system work is done in a. more time b. less time…
Q: Before proceeding with its execution, each process must acquire all the resources it needs is called
A: Before proceeding with its execution, each process must acquire all the resources it needs is called…
Q: A system is in a safe state only if there exists a : a. safe allocation b. safe resource c. safe…
A: Safe state is a state when the deadlock is prevented.
Q: 29. Which of the following is not advantage of multiprogramming? a. Increased throughput b.…
A: 1) Multiprogramming Increases Throughput − Total number of programs executed over a fixed period of…
Q: p1 P2 P3 R1 R2 R3 R4 P4 P5 Figure 1 Processes and resources allocation graph a) Assume all processes…
A: NOTE:- I am answering parts (a) and (b) here please post other questions separately. Let us draw…
Q: Assume a multiprogramming system and answer the following: 3.4 What will be the total time to…
A: Given:
Q: A system having main memory less than total memory required by process, results in a. Memory…
A: Here, Four options are given.
Q: Record of running programs is classified as a. producing a log b. producing inquiry c. producing…
A: Producing a log: A log file is used to record programs as they run. These records are events that…
Q: 1. Consider a system consisting of five resources (R1, R2, R3, R4 and R5) and four processes (P1,…
A: The allocation matrix of each process is P1 (1, 0,0,0,0) P2(0, 0,0,0,0) P3(0, 1,1,0,1) P4(0,…
Q: Create a program of priority scheduling algorithm on c++ with gantt chart the output should look…
A: C++ code: #include<iostream>#include<algorithm>using namespace std; // process node…
Q: 1. Show execution schedule (Gant chart is preferred) 2. Waiting time for P1, P2, P3 and P4 3.…
A: Shortest job first non-premptive 1.find out Gantt chart 2.find out waiting time for process…
Q: w the idea of Mutual Exclusion (ME) is regarded as a crucial mechanism for the smooth operation of…
A: Mutual Exclusion: According to mutual exclusion, no two processes may be in Critical Section at the…
Q: Task 2: Priority Scheduling Sample input: Process Burst Time Priority P1 P2 P3 P4 P5 10 3 1 1 2 4 1…
A: It is defined as a method of scheduling processes that is based on priority. In this algorithm, the…
Q: Efficiency in a software product does not include ________ a. responsiveness b. licensing c. memory…
A: Question Efficiency in a software product does not include ________ a. responsiveness b. licensing…
Q: a) Starvation b) Aging c) I/O- bound process d) Deadlock
A: a.) Starvation : Starvation or indefinite blocking is phenomenon associated with the Priority…
Q: a) Draw a Gantt chart showing FCFS scheduling for these jobs and find average waiting time. b) Draw…
A: As per our company guidelines, we are supposed to answer only three subparts of question and kindly…
Q: The Shortest Job First is a process scheduling strategy which is: A Pre-emptive B Non-pre-emptive C…
A: Please find the answer below :
Q: ___________________ is considered as operating system responsibilities in process management?
A: Introduction: Process management entails completing numerous activities such as process creation,…
Q: a. When a deadlock occurs b. When it has a starvation and not a deadlock c. When the result of a…
A: Given: What is known as a race condition?
Q: Which one of the following is a visual ( mathematical ) way to determine the deadlock occurrence?
A: one of is a visual ( mathematical ) way to determine the deadlock occurrence
Q: #include #include #include int value = 5; int main() { pid_t pid; pid = fork(); if (pid == 0) {…
A: Given: Answer the questions related to give code.
Q: . A deadlock avoidance algorithm dynamically examines the __________ to ensure that a circular wait…
A: Explanation: Resource allocation states are used to maintain the availability of the already and…
Q: 3) Given the following list of jobs and their associated priority class (the lower the number the…
A: Given: 3) Given the following list of jobs and their associated priority class (the lower the number…
Q: 38. Program pre-emption is A. Forced withdrawal of CPU from a program which is executing. B. Release…
A: Basics A context switch is the way towards putting away the condition of an interaction or string,…
Q: 3. Consider the arrival time and burst time of five jobs specified in the table below. a. Apply the…
A: Given:
Q: 92. In Concurrent Development Model, early in project when communication activity has completed its…
A: Here is the solution which is mentioned below:
Q: Develop an algorithm and implement a Preemptive Priority scheduling algorithm using C++ and using…
A: Priority scheduling is a non-preemptive algorithm and one of the most common scheduling algorithms…
Q: a)Consider the producer-consumer problem, Assume that the Consumer Process happens to run first and…
A: Producer-Consumer problem :- The Producer-Consumer problem is a classic problem this is used for…
Q: Give a definition of a process. List and explain the meaning of all parameters of the CreateProcess…
A: We need to give a definition of a process and list and explain the meaning of all parameters of the…
Q: service of the Operating system keeps track of the system activity to optimize future performance?…
A: Please find the answer below :
Q: 62. What is the drawback of banker’s algorithm? a. in advance processes rarely know that how much…
A: In this answer I will be discussing about the drawback's of banker’s algorithm.
Q: Concerns related to task synchronization or memory management is a. systemic b. functions c.…
A: Concerns related to task synchronization or memory management is systemic
Q: 1. A process generally has little need of determining whether it has exclusive control of a…
A: please do upvote for my efforts ! answer flase
Q: Draw a Gantt chart showing preemptive PRIORITY schedulingand find average waiting time
A:
Q: 30. The current trend, of computer usage is mainly interactive; the trend, earlier, was a. batch…
A: Given: 30. The current trend, of computer usage is mainly interactive; the trend, earlier, wasa.…
Q: Set of jobs submitted together to computer and output was generated automatically by an operating…
A: Here, Four options are given.
Q: Manual loading of jobs by a computer operator, one after another in a computer, is mechanism of a.…
A: Answer: Batch processing mechanism Manual loading of jobs by a computer operator, one after…
121. | The circular wait condition can be prevented by defining a linear ordering of |
a. | Program Type |
b. | User Type |
c. | Resource Type |
d. | Process Type |
Step by step
Solved in 2 steps
- A) Explain resources ownership. B) Explain scheduling execution. C) Explain multithreading.466. Manual loading of jobs by a computer operator, one after another in a computer, is mechanism of a. Batch processing mechanism b. Manual loading mechanism c. Job control mechanism d. Process control mechanism29. Which of the following is not advantage of multiprogramming? a. Increased throughput b. Shorter response time c. Decreased operating system overhead d. Ability to assign priorities to jobs
- Question 7) Discuss the challenges and the merits of concurrent programming. You must considerthe effect of the interaction of processes and the effect of process scheduling. Don't copy please I need plagiarism freeSubject: Software Engineering / Computer Science Note: Answer in your own words. copy from internet will not help me. Question: Given the following values, compute function point when complexity adjustment factor (CAF) is significant and weighting factors are complex. User Input = 50User Output = 40User Inquiries = 35User Files = 6External Interface = 4 (now see the picture)6 The number of process states is a. 4 b. 3 c. 5 d. 6 Process means---- a. software b. Passive entity c. Running program d. Program Just answer without explanation please
- Write a python text-based restaurant management system with the following features: A text file with an existing or starting menu including item names, wholesale and retail prices for each item on the menu, and a count of how many times the item had been ordered in the past month. The ability for the restaurant manager to search and update the menu with additions and deletions based on sales targets. The ability for a customer to view print or search the menu and place several orders.Find out the average waiting time, average response time and average turnaroundtime of the following processes usinga. Shortest Remaining Time First Schedulingb. Preemptive Priority Scheduling490. When a job is in processing by system that performs I/O operations and CPU is idle, describes process of a. Multiprogramming with variable jobs b. Multiprogramming with fixed jobs c. Uniprogramming d. Multiprogramming
- A(n) _____ is a measure of CPU or computer system performance when per-forming specific tasks.47. Before proceeding with its execution, each process must acquire all the resources it needs is called a. hold and wait b. No pre-emption c. circular wait d. starvation127. The conditions for deadlock, only one process may use a resource at a a. Program b. Time c. Process d. None