'Cpu bound' presentation slideshows

Developing Efficient Graphics Software

Developing Efficient Graphics Software. Developing Efficient Graphics Software. Intent of Course Identify application and hardware interaction Quantify and optimize interaction Identify efficient software structure Balance software and hardware component use.

1.01k views • 89 slides

Chapter 3 Processes

897 views • 77 slides

Chapter 3 Processes

844 views • 72 slides

Operating Systems

Operating Systems. Prof. Navneet Goyal Department of Computer Science & Information Systems BITS, Pilani. Topics for Today. Process Scheduling Criteria & Objectives Types of Scheduling Long term Medium term Short term Few simple scheduling algorithms. The Players. Queues Processes

837 views • 61 slides

CS 471 - Lecture 2 Processes and Threads Ch 3 (through 3.4) & Ch. 4 George Mason University

CS 471 - Lecture 2 Processes and Threads Ch 3 (through 3.4) & Ch. 4 George Mason University Fall 2009. Processes. Process Concept Operations on Processes Process Scheduling Process Communication. Process Concept. Process : a program in execution

606 views • 54 slides

ECE3055 Computer Architecture and Operating Systems Lecture 11 Process

ECE3055 Computer Architecture and Operating Systems Lecture 11 Process. Prof. Hsien-Hsin Sean Lee School of Electrical and Computer Engineering Georgia Institute of Technology. Overview of Processes. Process Concept Process Scheduling Operations on Processes Cooperating Processes

619 views • 51 slides

ECE3055 Computer Architecture and Operating Systems Lecture 11 Processes

ECE3055 Computer Architecture and Operating Systems Lecture 11 Processes. Prof. Hsien-Hsin Sean Lee School of Electrical and Computer Engineering Georgia Institute of Technology. Overview of Processes. Process Concept Process Scheduling Operations on Processes Cooperating Processes

654 views • 50 slides

Operating Systems

653 views • 49 slides

Operating Systems

655 views • 49 slides

Chapter 3: Processes

Chapter 3: Processes. Revised and updated by David Sarne. Introduction. Early computer systems: Allowed only one program to be executed at a time This program had a complete control over the system and its resources Today:

575 views • 49 slides

Cosc 4740

Cosc 4740. Chapter 5 Process Scheduling. CPU Scheduling. Short-term Scheduler Selects a process from the ready queue when current process releases the CPU Very Fast to avoid wasting CPU time Very efficient the problem: selecting a CPU algorithm for a particular system

679 views • 48 slides

Operating Systems Scheduling

Operating Systems Scheduling. Scheduling. Short term scheduler (CPU Scheduler) Whenever the CPU becomes idle, a process must be selected for execution The Process is selected from the Ready queue Ready queue is not necessarily a FIFO queue It can be Priority based A Tree

560 views • 40 slides

Python threads: Dive into GIL!

Python threads: Dive into GIL!. PyCon 2011 Pune Sept 16-18 Vishal Kanaujia and Chetan Giridhar. Summary. Benefit of multi-threaded application grows with ubiquity of multi-core architecture that potentially can simultaneously run multiple threads of execution.

500 views • 29 slides

Chapter 2.2 : Process Scheduling

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Chapter 3: Processes

360 views • 29 slides

Scheduling Algorithms

Scheduling Algorithms. Announcements. Homework 1 is graded Homework 2 is on CMS Prelim is in class on 14 th March. Scheduling Algorithms FCFS. First-come First-served (FCFS) (FIFO) Jobs are scheduled in order of arrival Non-preemptive Problem:

492 views • 23 slides

Using Kernel Instrumentation to Improve CPU Scaling Strategy

Using Kernel Instrumentation to Improve CPU Scaling Strategy. Tyler Bletsch CSC890 11 May 2006. Introduction. Demand for speed dominates computer development However, energy efficiency is important for: Mobile computing: Limited battery life

276 views • 21 slides

Office Hours

CSC 4103: Operating Systems Spring 2013 Bijaya B Karki and Coretta Douglas Wednesday 5:00 PM to 7:50 PM 1116 Patrick Taylor Hall. Office Hours. Instructor : Bijaya B. Karki or Coretta Douglas 1:00 PM to 3:00 PM, Monday and Wednesday Any time by appointment 3127B or 3118 Patrick Taylor

318 views • 17 slides

Scaling and Packing on a Chip Multiprocessor

Austin Research Laboratory. Scaling and Packing on a Chip Multiprocessor. Vincent W. Freeh Tyler K. Bletsch Freeman L. Rawson, III. Introduction (1). performance. frequency/voltage. Want to save power without a performance hit Dynamic Voltage and Frequency Scaling (DVFS)

293 views • 13 slides

Atlas S oftware Structure

Atlas S oftware Structure. Complicated system maintained at CERN Framework for Monte Carlo and real data ( A thena) MC data generation, simulation and reconstruction Analysis of MC/real data CPU bound Conversion of data files (D3PD maker) Raw data (AOD/ESD) ? flat ntuples ( rootuples )

235 views • 7 slides