# 3.2. Assume at time 5, no system resources are being used except for the processor and memory. Now consider the following events:

4 answers
###### Question:

3.2. Assume at time 5, no system resources are being used except for the processor and memory. Now consider the following events: At time 5: P1 executes a command to read from disk unit 3. At time 15: P5’s time slice expires. At time 18: P7 executes a command to write to disk unit 3. At time 20: P3 executes a command to read from disk unit 2. At time 24: P5 executes a command to write to disk unit 3. At time 28: P5 is swapped out. At time 33: An interrupt occurs from disk unit 2: P3’s read is complete. At time 36: An interrupt occurs from disk unit 3: P1’s read is complete. At time 38: P8 terminates. At time 40: An interrupt occurs from disk unit 3: P5’s write is complete. At time 44: P5 is swapped back in. At time 48: An interrupt occurs from disk unit 3: P7’s write is complete. For each time 22, 37, and 47, identify which state each process is in. If a process is blocked, further identify the event on which it is blocked.

## Answers

3 answers

### What does paine predict will happen if britain continues to rule america

What does paine predict will happen if britain continues to rule america...
4 answers

### An engineer is searching for a material to develop a new indestructible' sunglasses frame. what characteristics would the

An engineer is searching for a material to develop a new indestructible" sunglasses frame. what characteristics would the engineer be looking for...
6 answers

### Which of the following is an example of the conversion of electrical energy to electromagnetic energy?

Which of the following is an example of the conversion of electrical energy to electromagnetic energy? question 14 options: nuclear fusion a light bulb a generator turbine a solar cell...
4 answers

### Las 16 horas cesan los tiros de los alemanes. Es el ataque. A 200 metros vemos salir de la tierra a un oficial alemán con el sable

las 16 horas cesan los tiros de los alemanes. Es el ataque. A 200 metros vemos salir de la tierra a un oficial alemán con el sable desenvainado, seguido de la tropa en columnas de cuatro, arma al hombro. Nos quedamos estupefactos y, sin duda, el enemigo contaba con este efecto de sorpresa, pero al ...
3 answers

### If the newspaper plans to select an ad at random each week to be published​ free, what is the probability

If the newspaper plans to select an ad at random each week to be published​ free, what is the probability that the ad for a specific week will be a dash wanted -wanted ​ad...
9 answers

### In”Case for Shelter Animals,” what does the author explain about shelters resources?

In”Case for Shelter Animals,” what does the author explain about shelters resources?...
6 answers

### The quote is from us president barack obama. among israelis and palestinians, the future must not belong to those who turn

The quote is from us president barack obama. among israelis and palestinians, the future must not belong to those who turn their backs on a prospect of peace. let us leave behind those who thrive on conflict, those who reject the right of israel to exist. the road is hard, but the destination is cle...
8 answers

### Can anybody help plzz?? 65 points

Can anybody help plzz?? 65 points $Can anybody help plzz?? 65 points$...
4 answers

4 answers

### Which of the following solutions is a buffer? check all that apply. check all that apply. a solution

Which of the following solutions is a buffer? check all that apply. check all that apply. a solution made by mixing 100 ml of 0.100 m hclo and 50 ml of 0.100 m naoh a solution made by mixing 100 ml of 0.100 m hclo and 50 ml of 0.100 m hcl a solution made by mixing 100 ml of 0.100 m kclo and 50 ml o...
2 answers

### In the equation lim x- 0 sin 4x/2x i get that you multiply it by 2 to get 2sin4x/4x but how do you get

In the equation lim x- 0 sin 4x/2x i get that you multiply it by 2 to get 2sin4x/4x but how do you get an answer of 2?...
4 answers

### The Vatican helped some war criminals escape.TrueFalse

The Vatican helped some war criminals escape. True False...
3 answers

### Find the value of x that makes m // n show how you solved it

Find the value of x that makes m // n show how you solved it $Find the value of x that makes m // n show how you solved it$...
3 answers

### Richard has 83 small spoons and b big spoons. Write an expression that shows how many spoons Richard has.

Richard has 83 small spoons and b big spoons. Write an expression that shows how many spoons Richard has....
3 answers

### A1 2 cm × 2 cm 12cm×2cmstart color greend, 12, space, c, m, times, 2, space, c, m, end color greend rectangle sits inside

A1 2 cm × 2 cm 12cm×2cmstart color greend, 12, space, c, m, times, 2, space, c, m, end color greend rectangle sits inside a circle with radius of 8 cm 8cmstart color blued, 8, space, c, m, end color blued. what is the area of the shaded region?...
4 answers

### Two number cubes each have sides that are labeled 1 to 6. isis rolls 2 number cubes.

Two number cubes each have sides that are labeled 1 to 6. isis rolls 2 number cubes. what is the probability that the sum of the numbers on the number cubes will equal 4?...
3 answers

### What were the primary factors behind the decline of buddhism in china

What were the primary factors behind the decline of buddhism in china...
2 answers

### How many centimeters are in 42 inches

How many centimeters are in 42 inches...
3 answers

### Mark has 215 baseball cards. emily has 545

Mark has 215 baseball cards. emily has 545...
4 answers

### Consider a diploid locus that determines the height of the dorsal fin of a shark. The allele T for a

Consider a diploid locus that determines the height of the dorsal fin of a shark. The allele T for a tall fin is completely dominant to the allele t for short fin. In a population of sharks that is in Hardy-Weinberg equilibrium, 64% of the individuals have short fins and the rest have tall fins. a. ...

-- 0.026192--