assuming that there are two processes in secondary memory that are prepared to run. The first process is the most crucial, whilst the second is the least crucial, in terms of the processes. One process can only be active at once in the main memory. Describe how the CPU carries it out. You have the choice to describe the procedure utilizing any part of the CPU.

assuming that there are two processes in secondary memory that are prepared to run. The first process is the most crucial, whilst the second is the least crucial, in terms of the processes. One process can only be active at once in the main memory. Describe how the CPU carries it out. You have the choice to describe the procedure utilizing any part of the CPU.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: Please explain, C-pro Q# What happens if we forget to reclaim our memory with the 'free' function?…

A: Answer: I have given answer in the brief examples

Q: Referring to the digraph above, schedule the tasks on two processors using the decreasing-time-list…

Q: Suppose that each of the 4 processors in a shared memory multi-processor system is rated at 400…

A: Answer is explained below in detail

Q: Let the processes P1, P2, P3, and P4 be given. They arrive in the system at the same time in this…

A: Answer is given below

Q: Keeping in mind that there are presently two processes active; postponing execution till after one…

A: Introduction: The operating system links the hardware of the computer to the running applications.…

Q: How can you describe the concept of virtual memory, which enables two programs to execute in…

A: PC working frameworks utilize the strategy for virtual memory to offer more memory space than is…

Q: How can we make the most efficient use of the CPU's time while it is juggling a large number of…

A: Basics: A CPU in a PC performs an action or a series of processes known as computer processing when…

Q: When translating conditionals or loops, the generated low-level code contains jumps. For the CPU to…

A: i. Symbolic addresses allow code generators to generate code that is easier to read, understand, and…

Q: a computer running a program that requires 250 seconds, where 70 seconds is spent executing FP…

A: Computer running program time :-250 secs Total Time spent :-250 FP instructions in…

Q: In the above, we had the three concurrent processes p1, p2 and p3, each with the number s1 = 2, s2 =…

A: According to the information given:- We have to follow the instruction to perform above task.

Q: How can we prevent a CPU from wasting time by trying to run too many programmes at once? How does…

A: In a modern computing system, the CPU is responsible for executing instructions and performing…

Q: thing as portable code in computer programs. Is there a way to add layers of complexity to the…

A: Introduction: Previous sections discussed how to avoid memory fragmentation by breaking down process…

Q: In this scenario, we have a poorly performing PC, and we suspect it might be a process that is…

A: Answer: A PC is poorly performing means the PC is running slowly Causes for the PC to perform…

Q: Computer A has an overall CPI of 1.3 and can be run at a clock rate of 600MHz. Computer B has a CPI…

A: Given : Computer A has an overall CPI of 1.3 and can be run at a clock rate of 600MHz. This program…

Q: Let's say there are three processes stored in the secondary memory, and that all of them are…

A: Given: The function of the operating system that controls the execution of several tasks. It handles…

Q: Assuming that two processes are currently running; delaying execution before one of the processes…

A: Introduction: The operating system connects the machine's hardware to the programs that execute it.…

Q: Computers often have to deal with scheduling the programs whích are submitted to them by program-…

A: CPU scheduling is the process that allocates the system resource to various tasks by an operating…

Q: ent monitor consuming 10,000 of that. When control is to be assigned to an interactive user, the…

A: Primitive time sharing operating system uses multi programming mechanism and also CPU scheduling to…

Q: Assume a primitive time-sharing operating system is running on a computer with 50,000 32-bit words…

A: Primitive time sharing operating system uses multi programming mechanism and also CPU scheduling to…

Q: Make a list of the CPU scheduling algorithms.

A: Given data is shown below: Make a list of the CPU scheduling algorithms.

Concept explainers

Fundamentals of memory

A collection of connected storage devices form the memory unit. It is a space to store data and instructions required for processing. Information is stored in a memory unit in the form of bits. There are two types of memory namely:

Question

assuming that there are two processes in secondary memory that are prepared to
run. The first process is the most crucial, whilst the second is the least crucial, in
terms of the processes. One process can only be active at once in the main
memory. Describe how the CPU carries it out. You have the choice to describe the
procedure utilizing any part of the CPU.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

So many programs need to be run, but how can we prevent the CPU from doing so? What happens to the viability of this strategy if certain required resources are not available? What's one of the knock-on effects that might result from it?
Task 'A' run on a CPU. The task starts by running for 6 ms. 'A' waits for 4 ms while the operating system runs some instructions to access memory. The CPU is then idle for 1 ms while waiting for the memory read to complete. Finally, the task 'A' runs another 25 ms and completes. What is the CPU performance in ms? [ Give answer as a number only]
A machine cycle is called a "process loop," and it has four main parts. What are the most important things about machine cycles? Do you have to worry about changing out parts of a machine cycle? Is there a way to fix the problem of swapping between modules by adding another one?
assuming that there are two processes in secondary memory that are prepared to run. The first process is the most crucial, whilst the second is the least crucial, in terms of the processes. One process can only be active at once in the main memory. Describe how the CPU carries it out. You have the choice to describe the procedure utilizing any part of the CPU.
Which of the following are true with respect to a mutiprogrammed, time-shared (multi-tasking) environments? (Select all that apply.) Context-switching provides optimal use of the CPU by scheduling ready processes as soon as the CPU is available. Context switching is a zero cost operation. There is better performance when the multiprogramming level is very low. Critical sections and race conditions are a direct result of context switching and programs sharing memory.
Case Study Assume a computer system has a main memory of 256 Bytes. The following is a memory byte-access trace history of a program run on this system. For example, as it is shown, the program first accesses memory address 0000 0000, and then it accesses memory address 0000 0001 and so on. Note the memory addresses are represented in binary: 00000000, 00000001, 00000010, 00000011, 00001000, 00010000, 00010001, 00000100, 00000101, 00000110, 00000111, 00001001, 00001010, 00001011, 00001100, 00001000, 00001001, 00001010, 00011100, 00011101. Q3. Assume the system has a 16-Byte direct mapped unified L1 cache with a block size of 2 Bytes. The following table shows how the cache looks like after the first access to the memory is finished. Please show; in the provided table, how it looks like after the 20th access is finished. You could ignore the "Data" Column. (Add or remove Rows/Columns in the provided table for your answer, as you see fit). Cache contents after the 1st access: Cache Index…
Consider a computer with N processors in a multiprocessor configuration. a. How many processes can be in each of the Ready, Running, and Blocked states at one time? b. What is the minimum number of processes that can be in each of the Ready, Running, and Blocked states at one time?
Hello. Please answer the attached Computer Organization & Design question and all its parts correctly & completely. Please show all of your work for each part. *If you answer the question and all of its parts correctly, I will give you a thumbs-up. Thank you.