Why process scheduling algorithm favour i/o bound processes, Computer Engineering

Assignment Help:

Suppose that a process scheduling algorithm favors those processes that have used the least processor time in the recent past. Why will this algorithm favour I/O- bound processes, but not starve CPU-bound processes?

Ans: This will favor the I/O-bound programs due to the relatively short CPU burst request through them; though, the CPU-bound programs will not starve since I/O- bound programs will relinquish the CPU relatively frequently to do their I/O.


Related Discussions:- Why process scheduling algorithm favour i/o bound processes

How to select a table, Q. How to select a table? The easiest way to sel...

Q. How to select a table? The easiest way to select a table in Standard view is by using tag selector, which displays HTML tags of elements in document. You will use tag sel

Explain moores law and amdahls law, Question (a) Imagine you need to mo...

Question (a) Imagine you need to move people through a distance of 10 miles, with the following specifications. • Car: capacity = 5, speed = 60 miles/hour • Bus: capacity

Explain briefly the generic framework for e-commerce, Explain briefly the g...

Explain briefly the generic framework for e-commerce.  Generic framework of e-commerce contains the Applications of EC   (like as banking, shopping in online stores and malls,

Create a system dynamic model, Easter Island is a small island (about 150 s...

Easter Island is a small island (about 150 square miles in area) in the Pacific Ocean about 2,000 miles from South America. In about 400 AD there was a small population of settlers

What is selective complement - logic micro operations, SELECTIVE COMPLEMEN...

SELECTIVE COMPLEMENT The selective-complement process complements bits in register A where there are corresponding 1's inside register B. It does not affect bit positions which

8086, the block diagram of an 8086 processor

the block diagram of an 8086 processor

What is meant by hotspots, What is meant by hotspots? A Hotspot is a l...

What is meant by hotspots? A Hotspot is a list area where the mouse pointer appears as an upright hand symbol. When a user points to that area (and the hand cursor is active),

Hat are the advantages and disadvantages of hardwired, What are the advanta...

What are the advantages and disadvantages of hardwired and micro programmed control? Advantages of hardwired control i. Operate at high speed ii Each state of this coun

Demostrate the example of spreadsheet, Now consider the following spreadshe...

Now consider the following spreadsheet: Formula in cell D2 is = (B2/C2) Replicating this formula (by highlighting then drag down to D7) gives all the formulas needed in cell

Explain the working of any one of centralized spc, Explain the working of a...

Explain the working of any one of centralized SPC? Standby mode of operation is the easiest of dual processor configuration operations. Usually, one processor is active and

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd