PPT-Caching and Demand-Paged Virtual Memory

Author : karlyn-bohler | Published Date : 2017-04-17

Definitions Cache Copy of data that is faster to access than the original Hit if cache has copy Miss if cache does not have copy Cache block Unit of cache storage

Presentation Embed Code

Download Presentation

Download Presentation The PPT/PDF document "Caching and Demand-Paged Virtual Memory" is the property of its rightful owner. Permission is granted to download and print the materials on this website for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.

Caching and Demand-Paged Virtual Memory: Transcript

Definitions Cache Copy of data that is faster to access than the original Hit if cache has copy Miss if cache does not have copy Cache block Unit of cache storage multiple memory locations. Main Points. Address Translation Concept. How do we convert a virtual address to a physical address?. Flexible Address Translation. Base and bound. Segmentation. Paging. Multilevel translation. Efficient Address Translation. Justin DeBrabant. Brown University . debrabant@cs.brown.edu. A bit of history…. 1974 – System R. query optimization . recovery . transaction serialization. lots of locks. Application. Primary Storage. in Kentico CMS. Boris . Pocatko. Solution Architect. Kentico Software. borisp@kentico.com. Agenda. Problem. Describing different caching mechanisms. Demo for cache dependencies. API caching and additional info. Li-Shiuan Peh. Computer Science & Artificial Intelligence Lab.. Massachusetts Institute of Technology. May 2, 2012. L22-. 1. http://csg.csail.mit.edu/6.S078. Virtual Memory Basics. physical. address. Use main memory as a “cache” for secondary (disk) storage. Managed jointly by CPU hardware and the operating system (OS). Programs share main memory. Each gets a private virtual address space holding its frequently used code and data. Telerik Software Academy. http://academy.telerik.com. . ASP.NET MVC. Table of Contents. Why do we need caching?. ASP.NET Output Caching. OutputCache. page directive. Cache profiles. Post-cache substitution. Part . 4. Chapter 2: The Linux System. Linux History . Design Principles. Kernel Modules. Process Management. Scheduling. . Memory Management . File Systems. Input and Output . Interprocess. Communication. Chapter 7. Memory Management Techniques. ©Copyright 2008 Umakishore Ramachandran and William D. Leahy Jr.. Review. Hardware. Designing a processor.. Processor instruction-set. Interrupts. Software. Using processor as resource. Seventh Edition. Chapter 3. Memory Management:. Virtual Memory Systems. Understanding Operating Systems, 7e. Learning Objectives. After completing this chapter, you should be able to describe:. The basic functionality of the memory allocation methods covered in this chapter. 2017. Instructor:. . Ruth Anderson. Teaching Assistants:. Dylan Johnson. Kevin Bi. Linxing. Preston Jiang. Cody . Ohlsen. Yufang. Sun. Joshua Curtis. Administrivia. Midterms Graded. If you did not receive an email from . Name. Title. Microsoft Corporation. Presentation Summary. Version: Jul 2010. Feedback: . ryandunn@microsoft.com. . Technical Level: 300/400. Intended Audience: Developers, Architects. Intended Time: 60 minutes. CS-3013 . Operating Systems. Hugh C. Lauer. (Slides include materials from. Slides include materials from . Modern Operating Systems. , . 3. rd. ed. ., by Andrew . Tanenbaum. and from . Operating System Concepts. A Framework for Evaluating Caching Policies in a Hierarchical Network of Caches Eman Ramadan, Pariya Babaie , Zhi -Li Zhang Presented By: Arvind Narayanan University of Minnesota, USA Caching 50.5* COS 518: Advanced Computer Systems Lecture 9 Michael Freedman * Half of 101 Tradeoff Fast: Costly, small, close Slow: Cheap, large, far Based on two assumptions Temporal location: Will be accessed again soon

Download Document

Here is the link to download the presentation.
"Caching and Demand-Paged Virtual Memory"The content belongs to its owner. You may download and print it for personal use, without modification, and keep all copyright notices. By downloading, you agree to these terms.