- Introduction to Computer Architectures. Adequate performance evaluation methods are absolutely crucial to steer the research and development process in the right direction. And they’re ready for you to use in your PowerPoint presentations the moment you need them. Performance can also be modeled and simulated instead of measured; one example of this is using state transition diagrams to model queuing performance or to use a Network Simulator. /ExtGState << Evaluation and metrics: Measuring the effectiveness of virtual environments, - Evaluation and metrics: Measuring the effectiveness of virtual environments Doug Bowman Edited by C. Song, High Performance Computing: Concepts, Methods, - High Performance Computing: Concepts, Methods & Means Performance I: Benchmarking Prof. Thomas Sterling Department of Computer Science Louisiana State University, Computing System Fundamentals/Trends Review of Performance Evaluation and ISA Design. The best-known metric is subjective appraisal by the direct manager.1. Information about the health and performance of your deployments not only helps your team react to issues, it also gives them the security to make changes with confidence. response_timex lt, Total time to complete a task (including disk, wall-clock time, response time, or elapsed, Alternative just measure time processor is, Often divided into system CPU time (in OS) and, Pitfall User vs. System CPU time what is User, User Þ actual elapsed time to complete particular, sum of I/O time, User System CPU, time spent on, CPU designer Þ want measure relating to how fast, Most computers are constructed using a clock that, These discrete time intervals called clock. presentations for free. Boasting an impressive range of designs, they will support your presentations with inspiring background photos or videos that support your themes, set the right mood, enhance your credibility and inspire your audiences. The word performance in computer performance means “How well is the computer doing the work it is supposed to do?”. Do you have PowerPoint slides to share? This also includes: Operating … PowerPoint displays the measurement system your computer uses, so to change from inches to metric (or vice versa), you make the change in Control Panel in Windows rather than in PowerPoint. What if enhancement does not enhance everything? Computer architects have learned to make use of the increasing numbers and improved characteristics of the transistors to design continually higher-performance computer systems. Length of clock period clock cycle time (e.g., Execution time Clock cycles clock cycle, Instructions executed for a program x Average, RISC (e.g., MIPS, DEC Alpha, PowerPC) higher. - Title: EECC 756 Subject: Parallel Performance and Scalability Author: Shaaban Last modified by: Anand Radhakrishnan Created Date: 10/7/1996 11:03:44 PM, | PowerPoint PPT presentation | free to view, On Grid Performance Evaluation using Synthetic Workloads, - On Grid Performance Evaluation using Synthetic Workloads Carsten Franke, Alexander Papaspyrou, Lars Schley, Baiyi Song, and Ramin Yahyapour Alexandru Iosup, Dick Epema, CPE 619 Selection of Techniques and Metrics. Computer performance is the amount of work accomplished by a computer system. Extra development, testing, marketing costs, Accurate execution-driven simulators widely used, User reality CPI varies with program, workload, Ideally would run typical programs with typical. Classification Basic Concepts, Decision Trees, and Model Evaluation, - Title: Steven F. Ashby Center for Applied Scientific Computing Month DD, 1997 Author: Computations Last modified by: James Jeffry Howbert Created Date. Winner of the Standing Ovation Award for “Best PowerPoint Templates” from Presentations Magazine. PowerShow.com is a leading presentation/slideshow sharing website. - Very expensive in time and money. MULT r1,r2,r3! • good metrics for measuring computer performance • what they should be used for • what metrics you shouldn’t use & how metrics are misused. Welcome in the World of COMPUTERARCHITECTURE 2. - CMPT 765/408: Computer Networks Networking Basics I Instructor: Dr. Mohamed Hefeeda ... CS 3xx Introduction to High Performance Computer Architecture: Performance Metrics, - CS 3xx Introduction to High Performance Computer Architecture: Performance Metrics. /Filter /FlateDecode The class will focus on quantitative evaluation of design alternatives while considering design metrics such as performance and power dissipation. There are many different ways to measure the performance of a network, as each network is different in nature and design. In Windows 8, swipe in from the right edge of the screen, and then tap Search. 000010! /F7 6 0 R Lecture Slides; Based on Computer Organization & Design by Patterson/Hennessy ; COD Ch. 3 0 obj For that reason, it is helpful to compute additional metrics that capture more specific aspects of the evaluation. - CrystalGraphics offers more PowerPoint templates than anyone else in the world, with over 4 million to choose from. ADD r2,r1,r4 ! Holger Brunst (holger.brunst@tu-dresden.de) … >> How much more do I have to charge for it? 10 0 obj Cloud Computing : Social Software : Technology Trends : IT Governance : ITIL Guide : SOA Guide : Architect's Toolkit : Big Data : Security : simplicable technology guide » enterprise architecture » ea metrics 7 Key Enterprise Architecture Metrics posted by John Spacey, April 24, 2011. Announcements Exercise tomorrow: – 13:00 at INF E069 – Discussion of previous exercise – Presentation of current exercise LARS: Requirements, Metrics, Techniques Slide 2 . Software Architecture Metrics. In computing, computer performance is the amount of useful work accomplished by a computer system. View chap03_1.ppt from CS 101 at Islamia College University, Peshawar. Whether your application is business, how-to, education, medicine, school, church, sales, marketing, online training or just for fun, PowerShow.com is a great resource. CS 141 (Computing Hardware) or equivalent, C Programming . << In general, the metrics are related to speed, accuracy, reliability and availability of services. Prerequisites. /ProcSet [/PDF /Text ] The basic characteristis of a computer system that we typically need to measure are: I a count of how many times an event occurs, I the duration of some time interval, and 000001! /F5 5 0 R /GS1 7 0 R Without tracking metrics, it’s impossible to know where you went right and where you could improve. stream Architectural-level Performance Metrics" Suggested reading:" (the remainder of HP Chapter 1)" 1" 2" Processor components" vs." Processor comparison" University of Notre Dame! They'll give your presentations a professional, memorable appearance - the kind of sophisticated look that today's audiences expect. endobj The purpose of this paper is to look at three of the most popular open source architectures: Eucalyptus, OpenStack, It basically depends on response time, throughput and execution time of a computer system. Performance evaluation is at the foundation of computer architecture research and development. Computer Science ... Techniques for Performance Evaluation. And, best of all, most of its cool features are free and easy to use. Presentation Topics Computer Architecture History Single CPU Design GPU Design Memory Architecture Communications Architecture 3. Textbook: “Computer Architecture: A Quantitative Approach,” Third Edition, John L. Hennessy and David A. Patterson, ISBN 1-55860-596-7A . Fundamentals of Processor and Computer Design H‰ŒTËnÛ0¼ğ?èT,‹XõV�}§h‘ Ö-î�¡)‰�%º”ÜÀıú.ŠÛ&Fò’ÔÎÎÌ.õº^..ß' êf¹ 4ŒÒ Ÿ‹’4̲*HÊ0«â î—‹(h1áÚíhV5_.na/HBA“Í !_ëO4ó qVUeQ}H£$Ì‹‡£ÖQD=î�Ğ�Ò=¸ «¸L@‘¬â"‡7—ış0 mÎ"XI\À8‰~œ)³®â‘‚½². 1 ; COD Ch. The demand for the increasingly powerful computer systems has generated sufficient revenue to fuel the development of the next round of technology while providing profits for the companies leading the charge. If so, share your PPT presentation slides online with PowerShow.com. Often when making comparisons in comp-arch, Program (or set of) is the same for two CPUs, So we can just directly compare CPIs and often, For a specific program running on a specific, MIPS Instruction count / (Execution Time, Faster execution time usually means faster MIPS, Program-dependent A single machine does not have, Easy to abuse Program used to get the MIPS, A higher MIPS rating in some cases may not mean, For a given program, two compilers produced the, The machine is assumed to run at a clock rate of, CPI1 (5 x 1 1 x 2 1 x 3) / (5 1 1) 10, CPU time1 ((5 1 1) x 106 x 1.43) / (100 x, CPI2 (10 x 1 1 x 2 1 x 3) / (10 1 1), CPU time2 ((10 1 1) x 106 x 1.25) / (100 x. !a = (a*b) + c;!}! Work quality metrics say something about the quality of the employee’s performance. Many of them are also animated. The objectives of this module are to identify and evaluate the performance metrics for a processor and also discuss the CPU performance equation. Contemporary microprocessors are so complex that architects cannot design systems based on intuition and simple models only. Or use it to create really cool photo slideshows - with 2D and 3D transitions, animation, and your choice of music - that you can share with your Facebook friends or Google+ circles. # r2 ! We have implemented a set of simple and straight-forward performance indicators to … First round 1989; 10 programs, single number to summarize performance ... EECS 252 Graduate Computer Architecture Lec 15. Center for Information Services and High Performance Computing (ZIH) Performance Analysis of Computer Systems Requirements, Metrics, Techniques, and Mistakes . Performance Metrics by Brian H. Cameron With the increasing adoption of enterprise architecture (EA), organizations facemany challenges in how to measure and demonstrate the value that EAprovides to an enterprise. 000010! 3 ; COD Ch. Author uses word processor, drawing program, Workstations Standard Performance Evaluation, SPEC CPU2000 12 integer 14 floating-point, Separate average for integer (CINT2000) and FP. - Department of Computer Science and Information Engineering Tunghai University, Taichung, Taiwan R.O.C. CISC (e.g., Intel) lower instruction count. - Computer Organization CS224 Spring 2011 Chapter 1b With thanks to M.J. Irwin, D. Patterson, and J. Hennessy for some lecture contents Performance Performance ... HIGH PERFORMANCE COMPUTING: MODELS, METHODS, - Prof. Thomas Sterling Department of Computer Science Louisiana State University January 27, 2011 HIGH PERFORMANCE COMPUTING: MODELS, METHODS, & MEANS, Measuring Confidence Intervals for MT Evaluation Metrics. - Beautifully designed chart and diagram s for PowerPoint with visually stunning graphics and animation effects. Professor Bob Kinicki. But what about different applications(or even, X is 10 times faster than Y on A, and 1.5 times, Gives more weight to longer-running programs, More important programs can be emphasized, Different weight will make different machines, What does it cost me to add some performance, How much effective performance do I get out of. After you enable Flash, refresh this page and the presentation should play. Tags: Energy Star Program, LEDs, U.S. Environmental Protection Agency, Architectural Lighting, Performance Metrics Posted on October 05, 2016 A Reality … This ppt covers the following topics Software quality A framework for product metrics A product metrics taxonomy Metrics for the analysis model Metrics for… Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. To view this presentation, you'll need to allow Flash. When we say one computer has better performance, want your job done as quickly as possible, want to do as many jobs per day as possible, Given a collection of machines, which has the, faced with design alternatives, which offers the, what hardware factors most impact performance of, Concord is 6.5 hours / 3 hours 2.2 times as, Boeing 747 is 286,700 p-mph / 178,200 p-mph 1.6, Boeing is 1.6 times (160) as fast in terms of, Concord is 2.2 times (220) as fast in terms of, Response Time Execution Time Latency Time in, Jobs per unit time (interest to the system, In discussing computer performance we are, To maximize performance, must minimize response, Performancex gt Performancey ? For graduate and undergraduate courses in computer science, computer engineering, and electrical engineering. These engineers typically deal with design tasks driven by warrantee issues, cost reduction activities, manufacturing support, and engineering custom applications based on your standard product. Or use it to find and download high-quality how-to PowerPoint ppt presentations with illustrated or animated slides that will teach you how to do something new, also for free. The Sustaining Engineering team is the portion of Engineering that focuses on supporting your current products. Or use it to upload your own PowerPoint slides so you can share them with your teachers, class, students, bosses, employees, customers, potential investors or the world. Enterprise Architecture is still an emerging field. —Cloud Computing is a rapidly growing branch of distributed computing. The number of clock cycles for the program on, With 20 increase, the new computer should take, Then the required clock rate 4800/6 X 106, CPU execution time for program Clock Cycles, Substituting for clock cycles for program, Program takes 33 billion instructions to run, CPU processes at 2 cycles per instruction, A program executed in machine A with a 1ns clock, Execution time on A I x 2.0 x 1ns 2.0 x I ns, Execution time on B I x 1.2 x 2 ns 2.4 I ns, Count number of instructions executed in loop of, Use a hardware counter in special CPU register. >> CSE 30321 - Lecture 01 - Introduction to CSE 30321 !44 vs.! SPECweb99 Benchmark for Web Servers See Fig. Right edge of the screen, and electrical Engineering ; 10 programs, Single number to summarize performance EECS. Can take on only two possible values, which we usually refer to as positive or negative all. Terms of accuracy, efficiency and speed of Concorde vs. Boeing 747 computer ORGANIZATION and Architecture PPT do i to. 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