operating system concepts silberschatz ppt 7th edition

... System Calls 62 2.4 Types of System Calls 66 2.5 System Programs 74 2.6 Operating- System Design and Implementation 75 2.7 Operating- System Structure 78 2.8 Operating- System Debugging 86 2.9 Operating- System ... Open-Source Operating Systems 43 1.13 Summary 47 Exercises 49 Bibliographical Notes 52 Chapter 2 Operating- System Structures 2.1 Operating- System Services 55 2.2 User and Operating- System Interface ... 1 Introduction 1.1 What Operating Systems Do 4 1.2 Computer -System Organization 7 1.3 Computer -System Architecture 12 1.4 Operating- System Structure 19 1.5 Operating- System Operations 21 1.6...

Ngày tải lên: 16/02/2014, 22:58

... and is the unit of work in a modern time-sharing system. Such a system consists of a collection of processes: Operating- system processes executing system code and user processes executing user code. ... errors possible on a system. 3.7 What is the purpose of system calls? Answer: System calls allow user-level processes to request services of the operating sys- tem. 3.8 Using system calls, write ... more reliable operating system. 3.13 What is the main advantage for an operating- system designer of using a virtual-machine architecture? What is the main advantage for a user? Answer: The system is...

Ngày tải lên: 28/06/2014, 00:20

... 3.4 Silberschatz, Galvin and Gagne â2005 Operating System Concepts - 7 th Edition, Feb 7, 2006 Process in Memory Process in Memory 3.39 Silberschatz, Galvin and Gagne â2005 Operating System Concepts ... 3.22 Silberschatz, Galvin and Gagne â2005 Operating System Concepts - 7 th Edition, Feb 7, 2006 Process Termination Process Termination  Process executes last statement and asks the operating system ... 3.6 Silberschatz, Galvin and Gagne â2005 Operating System Concepts - 7 th Edition, Feb 7, 2006 Diagram of Process State Diagram of Process State 3.15 Silberschatz, Galvin and Gagne â2005 Operating...

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 28/06/2014, 02:20

... code. Silberschatz, Galvin and Gagne 2002 1.1 Operating System Concepts Chapter 1: Introduction ■ What is an Operating System? ■ Mainframe Systems ■ Desktop Systems ■ Multiprocessor Systems ■ ... Distributed Systems ■ Clustered System ■ Real -Time Systems ■ Handheld Systems ■ Computing Environments Silberschatz, Galvin and Gagne 2002 1.12 Operating System Concepts Parallel Systems ■ Multiprocessor ... 2002 2.9 Operating System Concepts Device-Status Table xiv Contents Chapter 3 Operating- System Structures 3.1 System Components 55 3.2 Operating- System Services 61 3.3 System Calls 63 3.4 System Programs...

Ngày tải lên: 19/03/2014, 13:41

Ngày tải lên: 13/05/2014, 00:27

... â2005 Operating System Concepts 7 th Edition, Feb 11, 2005 Mapping File System to Physical Devices Mapping File System to Physical Devices A.22 Silberschatz, Galvin and Gagne â2005 Operating System Concepts ... completely) A.44 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 11, 2005 File File - - System Control Blocks System Control Blocks A.7 Silberschatz, Galvin ... A.50 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 11, 2005 4.3BSD Cylinder Group 4.3BSD Cylinder Group A.9 Silberschatz, Galvin and Gagne â2005 Operating System...

Ngày tải lên: 28/06/2014, 02:20

... C.25 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 11, 2005 File I/O File I/O C.36 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, ... background C.31 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 11, 2005 File System File System  The fundamental structure of the 2000 file system (NTFS) is ... addressing schemes C.33 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 11, 2005 File System File System — — Recovery Recovery  All file system data structure...

Ngày tải lên: 28/06/2014, 02:20

... aspects of system z Loads operating system kernel and starts execution 1.4 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 12, 2005 What is an Operating System? What ... 1.14 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 12, 2005 Interrupt Timeline Interrupt Timeline 1.39 Silberschatz, Galvin and Gagne â2005 Operating System Concepts ... Distributed Systems  Special-Purpose Systems  Computing Environments 1.34 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 12, 2005 I/O Subsystem I/O Subsystem ...

Ngày tải lên: 28/06/2014, 02:20

... Chapter 2 2.4 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 14, 2005 Operating System Services Operating System Services  One set of operating- system services ... 2.29 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 14, 2005 Layered Operating System Layered Operating System 2.24 Silberschatz, Galvin and Gagne â2005 Operating ... â2005 Operating System Concepts 7 th Edition, Jan 14, 2005 API API – – System Call System Call – – OS Relationship OS Relationship 2.42 Silberschatz, Galvin and Gagne â2005 Operating System Concepts...

Ngày tải lên: 28/06/2014, 02:20

... 4.9 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th edition, Jan 23, 2005 Many Many - - to to - - One Model One Model 4.15 Silberschatz, Galvin and Gagne â2005 Operating System ... 4.13 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th edition, Jan 23, 2005 Many Many - - to to - - Many Model Many Model 4.10 Silberschatz, Galvin and Gagne â2005 Operating System ... â2005 Operating System Concepts 7 th edition, Jan 23, 2005 Two Two - - level Model level Model 4.8 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th edition, Jan 23, 2005 Many Many - - to to - - One One ...

Ngày tải lên: 28/06/2014, 02:20

... next 5.43 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 2, 2005 5.08 5.08 5.26 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, ... 5.34 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 2, 2005 Solaris 2 Scheduling Solaris 2 Scheduling 5.49 Silberschatz, Galvin and Gagne â2005 Operating System ... Thread Scheduling  Operating Systems Examples  Java Thread Scheduling  Algorithm Evaluation 5.40 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 2, 2005 Algorithm...

Ngày tải lên: 28/06/2014, 02:20

... 6.32 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 8, 2005 Schematic view of a Monitor Schematic view of a Monitor 6.39 Silberschatz, Galvin and Gagne â2005 Operating ... Linux provides: z semaphores z spin locks 6.47 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 8, 2005 System Model System Model  Assures that operations happen ... contents of two memory words 6.46 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 8, 2005 Atomic Transactions Atomic Transactions  System Model  Log-based Recovery ...

Ngày tải lên: 28/06/2014, 02:20

... Gagne â2005 Operating System Concepts - 7 th Edition, Feb 14, 2005 Safe, Unsafe , Deadlock State Safe, Unsafe , Deadlock State 7.35 Silberschatz, Galvin and Gagne â2005 Operating System Concepts ... P 4 . 7.19 Silberschatz, Galvin and Gagne â2005 Operating System Concepts - 7 th Edition, Feb 14, 2005 Basic Facts Basic Facts  If a system is in safe state ⇒ no deadlocks.  If a system is in ... more instances of resource type. R j . 7.6 Silberschatz, Galvin and Gagne â2005 Operating System Concepts - 7 th Edition, Feb 14, 2005 System Model System Model  Resource types R 1 , R 2 , ....

Ngày tải lên: 28/06/2014, 02:20

... Gagne â2005 Operating System Concepts 7 th Edition, Feb 22, 2005 Example of Segmentation Example of Segmentation 8.37 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, ... special support from the operating system is required implemented through program design 8.28 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 22, 2005 Paging ... 8.14 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 22, 2005 Schematic View of Swapping Schematic View of Swapping 8.8 Silberschatz, Galvin and Gagne â2005 Operating...

Ngày tải lên: 28/06/2014, 02:20

... 12.21 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 1, 2005 C C - - LOOK (Cont.) LOOK (Cont.) 12.40 Silberschatz, Galvin and Gagne â2005 Operating System Concepts ... drives. 12.15 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 1, 2005 SSTF (Cont.) SSTF (Cont.) 12.9 Silberschatz, Galvin and Gagne â2005 Operating System Concepts ... created. 12.26 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 1, 2005 Data Structures for Swapping on Linux Data Structures for Swapping on Linux Systems Systems ...

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 28/06/2014, 02:20