Ch09
Page Replacement Algorithms Want lowest page-fault rate Evaluate algorithm by running it on a particular string of memory references (reference string)
2004 Deitel & Associates, Inc. All rights reserved. Chapter 11 – Virtual Memory Management Outline 11.1 Introduction 11.2Locality 11.3Demand Paging 11.4Anticipatory.
Operating Systems Session 8: – Virtual Memory management Operating Systems.
Background Virtual memory – separation of user logical memory from physical memory. Only part of the program needs to be in memory for execution. Logical.
Chapter 9: Virtual Memory. Background Demand Paging Copy-on-Write Page Replacement Allocation of Frames Thrashing Memory-Mapped Files Allocating Kernel.
OSCh10
Page replacement
OS_Ch10
