PPT-Distributed Computing Systems

Distributed File Systems Distributed File Systems Early networking and files Had FTP to transfer files Telnet to remote login to other systems with files But want more transparency local computing with remote file system. Uni processor computing can be called centralized computing brPage 3br mainframe computer workstation network host network link terminal centralized computing distributed computing A distributed system is a collection of independent computers interc David Ríos. CSCI 6175. Fall 2011. Why are we going to spend 25 minutes on Condor?. Agenda. What is Condor?. Who can benefit from Condor?. Distributed Computer Concepts. Condor Design Philosophy. How Condor Works. Spring 2009. L-1 Introduction. 1. Today's Lecture. Administrivia. Example topics. 2. 3. Instructors. Instructor. Srini. Seshan. srini@cmu.edu. , Wean Hall . 8113. Office hours: Thursday 1-2pm. Teaching . Sig Freund. CSC 8320 Fall . 2008. rfreund1@student.gsu.edu. Transparency in Distributed Operating Systems. Evolution of Modern Operating Systems. Centralized operating system. +network access and resource sharing. Computer Science Problems. in Distributed Computing. Douglas . Thain. , University of Notre Dame. Zakopane. , Poland, January 2012. The Cooperative Computing Lab. We . collaborate with people . who have large scale computing problems in science, engineering, and other fields.. TexPoint. fonts used in EMF. . Read the . TexPoint. manual before you delete this box.: . A. A. A. A. Companion slides . for. Distributed Computing. Through . Combinatorial Topology. Maurice . Herlihy . Toward Software-Defined Clouds. Aditya Akella. TA: Aaron . Gember. Fall 2012. 1. Cloud Computing in Numbers. Datacenter instance:. Costs . in . billion$ . range. > 100,000 servers. Number of servers (estimates*). Wireless Sensor Networks. Farhan Imtiaz. Presented by: . Seminar . in. Distributed Computing. 3/10/2010. 1. 2. Wireless Sensor Networks. Wireless sensor network (WSN) is a wireless network consisting of spatially distributed autonomous devices using sensors to cooperatively monitor physical or environmental conditions, such as temperature, sound, vibration, pressure, motion or pollutants, at different locations (Wikipedia).. Sig Freund. CSC 8320 Fall . 2008. rfreund1@student.gsu.edu. Transparency in Distributed Operating Systems. Evolution of Modern Operating Systems. Centralized operating system. network access and resource sharing. . and Architectures. Summary. . By. . Srujana. Gorge. . Outline. Introduction Of Distributed System. Goals. Transparency. Services. October 11, 2018. A.F. Cooper. Context and Motivation. How can we synchronize an asynchronous distributed system?. How do we make global state consistent? . Snapshots / checkpoints. Example: Buying a ticket on Ticketmaster. TexPoint. fonts used in EMF. . Read the . TexPoint. manual before you delete this box.: . A. A. A. A. Companion slides . for. Distributed Computing. Through . Combinatorial Topology. Maurice . Herlihy . Early Adopter: ASU - Intel Collaboration in Parallel and Distributed Computing Yinong Chen , Eric Kostelich , Yann -Hang Lee, Alex Mahalov , Gil Speyer, and Violet R. Syrotiuk 1 st NSF /TCPP Workshop on Parallel and Distributed Computing Education ( Prof. Nalini . Venkatasubramanian. . &. Prof. Yusuf . Sarwar. Dept. of Information & Computer Science. University of California, Irvine. Intro to Distributed Systems Middleware. 2. CS 237/. NetSys.