PPT-Parallel Scalability

Osman Sarood How faster can we run Suppose we have this serial problem with 12 tasks How fast can we run given 3 processors Running in parallel Execution time reduces from 12 secs to 4 . Keys to Success. David Leonard. Director, Solution Optimization. © 2012 Ariba, Inc. All rights reserved. . CS. Our Speakers. Phani Appajodu. Hewlett-Packard. Enterprise Application Architect for Global Procurement IT. Performance Theory - 1. Parallel Computing. CIS . 410/. 510. Department of Computer and Information Science. Outline. Performance scalability. Analytical performance measures. Amdahl. ’. s. law and Gustafson-. Ippokratis Pandis. CIDR 2009 - Gong Show. Scalability on CMP. 2. Sun Niagara I - 32 HW Contexts. Update intensive workload. No database lock conflicts. Linear (ideal) scaling. Scalability. problems. Quanzeng You & . Haoliang. Wang. Topics. Reliable Multicasting. Scalable Multicasting. Atomic Multicasting. Epidemic Multicasting. Reliable Multicasting. A message that is sent to a process group should be delivered to each member of that group. (ideal). define scalability scalability Let time(n,x) be the time required by an n-processor system to execute a pro- gram to solve a of problem of size 2 x. The speedup on a problem of size x with n processor Qiuyang Wu. 2015.3.13. Outline. This talk answers the following questions regarding timing constraints:. What are the key scalability challenges?. What are the available solutions?. Design Complexity Trends. Morten . Kragelund. Holt. Jens Johansen. Gerth. . Stølting. . Brodal. 1. Aarhus University. Introduction. Trees are used in many branches of science.. Phylogenetic. trees are especially used in biology and bioinformatics.. Dr Susan Cartwright. Dept of Physics and Astronomy. University of Sheffield. Parallel Universes. Are you unique?. Could there be another “you” differing only in what you had for breakfast this morning?. Sukumar. . Chakravarthy. src@metacomptech.com. www.metacomptech.com. 1. Scope of Presentation. Range of aerospace CFD and related applications. Hierarchy of simulation approaches. Hierarchy of algorithmic approaches. for Many-core Systems Resource Management. Amir M. Rahmani. Bryan Donyanavard Tiago Mück Kasra Moazzemi. Axel Jantsch Onur Mutlu Nikil Dutt . SPECTR. 23rd ACM International Conference on Architectural Support for Programming Languages and Operating Systems Williamsburg, VA, March 2018. 4 | ORACLE FUSION HUMAN CAPITAL MANAGEMENT CLOUD SERVICE: SCALABILITY CPU SCALABILITY, ORACLE FUSION HCM CLOUD SERVICE Business Flows / hour / user Total Business Flows / hour Network Ser Morten . Kragelund. Holt. Jens Johansen. Gerth. . Stølting. . Brodal. 1. Aarhus University. Introduction. Trees are used in many branches of science.. Phylogenetic. trees are especially used in biology and bioinformatics.. Operating System for High Throughput and Low Latency. By: Adam Belay, . George . Prekas. , Ana . Klimovic. , Samuel Grossman, and Christos . Kozyrakis. , . Edouard . Bugnion. ,. Presented by: . Xianghan. S.H. . Yeganeh. , A. . Tootoonchian. , Y. . Ganjali. University of . Tronto. IEEE Communication Magazine. 1. Motivations. There have always been concerns about performance and scalability about SDN. Argue that there is no inherent bottleneck to SDN...