When an operating system requires a lot of input/output from a user, what type/kind of scheduler should be used? Justify yo

Q: When generating the operating system during installation for a specific hardware configuration,…

A: This is of operating system part

Q: What is the best way to determine if a device's output is being influenced by an application? Is it…

A: The trend toward standard interfaces for a wide variety of devices, which makes it simpler to…

Q: principle states that programs, users, and even the systems be given just enough privileges to…

A: principle of least privilege states that programs, users, and even the systems be given just enough…

Q: When a process completes its I/O, the operating system forces it to go to Ready state first and from…

A: After completion of I/O of an process, it is forced to the ready state and then from there it goes…

Q: Which of the following are considered as true regarding threads in operating system? 1. Creation of…

A: Answer: We will talk about user level thread and kernel level thread in operation system in more…

Q: How do someone proceed if they have forgotten the power-on login and the administrator password on a…

A: Reset your BIOS by removing the CMOS battery This fix makes the computer forget that it was asking…

Q: what does it mean when a process is terminated? select all correct answers a Finished executing…

A: A process is said to be died or terminated when it has completed its execution either normally or…

Q: 48. Which of the following is always there in a computer ? a. Batch system b. Operating system c.…

A:

Q: Which procedures are implemented by the various operating systems in order to guarantee the…

A: Given: The operating system is a piece of software that manages all of the computer's operations;…

Q: 1. Using Task Manager, you discover an unwanted program that is launched at startup. Of the items…

A: Windows Task Manager is used for processing tasks taking place in the system and monitors the…

Q: If the user wants to monitor the CPU-intensive information, system information, and process…

A: The concept here is to identify the command used for implementing the given system status function.…

Q: 5. In what way is the difference between the kernel mode and user mode function as a basic principle…

A: Note: The answer of question 5 is shown below. Please repost the question to get the answer of the…

Q: Quite a lot of computer systems do not make a provision for a privileged mode of operation  in their…

A: Actually, OS is an system software that manages computer hardware and software.

Q: Just what is meant by the term "operating system," and how can you know whether such a thing is…

A: Please find the answer below :

Q: You are developing a Linux process that must run in the background with no user interface. The…

A: Please find a brief explanation of the options given in the question. Deamon: It is a Linux or UNIX…

Q: Assume there are two dependent processes, which synchronization algorithm will you choose for best…

A: PROCESS SYNCHRONIZATION:- 1. Process synchronization is a process coordination task so that no two…

Q: For effective operating system, when to check for deadlock?

A: 63. For effective operating system, when to check for deadlock? a. every time a resource request…

Q: You need to build a computer that will be used primarily as a file and print server. Which of the…

A: Ans:)  As we want our system mainly as a file and print server. So we don't need a high-end video…

Q: ust what is meant by the term "operating system," and how can you know whether such a thing is…

A: Operating systems are computer programs that manage the computer hardware and software resources of…

Q: A firm purchases five hundred computers for its new office. A system administrator installs Windows…

A: so here in this scenario we have 500 computers are connected and we have to install windows 10 in…

Q: Answer the following questions related to the idle and priority idle process in windows 10 operating…

A: 1) Which priority do the processes have according to the performance monitor? Do classes and…

Q: Explain to your system administrator why a deadlock occurs time and time again and how it cannot be…

A: Answer:

Q: What type/kind of scheduler should be used when an operating system needs a lot of input/output from…

A: Answer:  As there is a lot of Input/Output is required, this means a processor can hog the memory…

Q: Which of the following describes the difference between backup and recovery? Backup is an exact copy…

A: The term "backup" refers to the process of storing a copy of original data or system's data that can…

Q: 10. Which of the following does not interrupt a running process? A. A device B. Timer C. Scheduler…

A: I have provided solution in step2

Q: In UTAS, Mr. Mohammed is working as a System administrator, he is given responsibility to add new…

A: RAM (Random Access Memory) is a form of computer memory that can be read and changed in any order,…

Q: hen there is no room in the memory for a new process, what should the operating system do in order…

A: Lets see the solution.

Q: g system, when to check for deadlock?

A: every time a resource request is made at fixed time intervals

Q: 2- Which of the following is false? a) O Dispath latency is the time spent for saving state of…

A: ( a ). True  Explanation  :-  Dispath latency is the time to stop one process and start running…

Q: _________is an important component of OS without which OS can't work. a. Despatcher b. Shell c.…

A: A kernel is the center of any PC system which has full power over the system's exhibition. This…

Q: Write program operating systems project in any langouge you wanet. Enter process number to display :…

A: Given program  Write program operating systems project in any langouge you wanet.Enter process…

Q: r laptop is running an X-window system, an mp3 player, a terminal with bash running top, a clock,…

A: a) multiprocessing system: In the above scenario data is shared among different processes. The…

Q: Based on concrete instances, which operating system is quicker, interrupt-driven or not

A: Introduction: The CPU knows when a peripheral has finished its duty by checking a flag in the…

Q: QUESTION 8: UML As the developer of the Utopian Operating System, you want to ensure that every…

A:

Q: Draw the scheduling charts for non-preemptive version and preemptive version priority

A: When we are using non preemptive priority, once a process scheduled it will not be preempted from…

Q: When a process completes its I/O, the operating system forces it to go to Ready state first and from…

A: In this problem, we will discuss about ready, waiting and running queues in the operating system.

Q: ources and this is creating a recurring deadlock problem in your installation’s spooling system.…

A: Suppose that you are an operating system designer and have been approached by the system…

Q: r the following questions related to the idle and priority idle process in windows 10.  (a) What…

A: The Windows Task Manager is a powerful tool packed with useful information, from your system’s…

Q: which of the following systems can be configured on a machine that is shut down regularly in order…

A: I have provided solution in step2

Q: in Operating System1.Why are two modes (user and kernel) needed?2.What are the steps performed by an…

A: Reasons why two modes are needed in OS:The two modes of OS are user mode and kernel mode. The user…

Q: ______________component permits the end user to interact with the operating system and provide a…

A: A command interpreter allows the user to interact with a program using commands in the form of text…

Q: f operating syst

A: Basic                                                             Security…

Q: Differentiate between context switching in processes and threads. Analyze if it is good for…

A: Actually, OS is a system hardware that manages computer hardware and software.

Q: QUESTION 8: UML As the developer of the Utopian Operating System, you want to ensure that every…

A: Sol:- Observer pattern is been used for many relationships between the objects such as one-to-many…

Q: Which of the operating system's process scheduling policies/algorithms is superior, and why?

A: The Round Robin scheduling algorithm is superior then FCFS(First Come First Serve), SJB(Shortest Job…

Q: . In a time-sharing system the operating system must ensure reasonable response time which is…

A: The Time-Sharing Operating System, or TSOS, is a defunct operating system for RCA's Spectra 70…

Q: Which of the following are considered as true regarding threads in operating system? 1. Creation of…

A: According to the information given:- We have choose the correct option to satisfy the statement.

Q: Timesharing is a non-preemptive operating system. True or False.

A: Timesharing is an operating system which used CPU and multi-programming.

Concurrency Control

The simultaneous occurrence of two or more operations is called concurrence and the situation is called concurrency. In concurrency, the function of one operation can affect the function of the other and put data integrity at risk. Hence, management for the control of concurrency is required. The management or controlling system in the Database Management System (DBMS) that coordinates concurrent access is called the concurrency control system.