silberschatz galvin and gagne operating system concepts sixth edition pdf

... interrupts, instructions, and the instruction execution cycle. Since the operating system is the interface be- tween the hardware and user programs, a good understanding of operating systems requires an understanding ... chapter we introduce the concepts of a process and concurrent execution; These concepts are at the very heart of modern operating systems. A process is is a program in execution and is the unit of ... 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. All...

Ngày tải lên: 28/06/2014, 00:20

... Sivan, and Aaron and my Nicolette Avi Silberschatz To Brendan and Ellen, and Barbara, Anne and Harold, and Walter and Rebecca Peter Baer Galvin To my Mom and Dad, Greg Gagne OPERATING SYSTEM CONCEPTS NINTH ... Structures 2.1 Operating- System Services 55 2.2 User and Operating- System Interface 58 2.3 System Calls 62 2.4 Types of System Calls 66 2.5 System Programs 74 2.6 Operating- System Design and Implementation ... 1 and 2 explain what operating systems are, what they do, and how they are designed and constructed. These chapters discuss what the common features of an operating system are and what an operating...

Ngày tải lên: 16/02/2014, 22:58

... Mainframe Systems ■ Desktop Systems ■ Multiprocessor Systems ■ Distributed Systems ■ Clustered System ■ Real -Time Systems ■ Handheld Systems ■ Computing Environments Silberschatz, Galvin and Gagne ... Microsoft MS-DOS,WindowsNT,andWindows 2000; DEC VMS and TOPS-20, IBM OS/2, and the Apple Macintosh Operating System. v Silberschatz, Galvin and Gagne 2002 1.19 Operating System Concepts Real-Time Systems ■ Often used as ... 187 Silberschatz, Galvin and Gagne 2002 1.13 Operating System Concepts Parallel Systems (Cont.) ■ Symmetric multiprocessing (SMP) ✦ Each processor runs and identical copy of the operating system. ✦...

Ngày tải lên: 19/03/2014, 13:41

Ngày tải lên: 13/05/2014, 00:27

... A.8 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 11, 2005 4.4BSD Layer Structure 4.4BSD Layer Structure A.20 Silberschatz, Galvin and Gagne â2005 Operating System Concepts ... translations A.23 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 11, 2005 Shells and Commands (Cont.) Shells and Commands (Cont.)  Typical search path on a BSD system: ( ... Galvin and Gagne 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...

Ngày tải lên: 28/06/2014, 02:20

... C.40 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 11, 2005 Mirror Set on Two Drives Mirror Set on Two Drives C.12 Silberschatz, Galvin and Gagne â2005 Operating ... paged and dispatched like any other 2000 thread 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 ... affinity, and accounting information  A thread can be one of six states: ready, standby, running, waiting, transition, and terminated C.50 Silberschatz, Galvin and Gagne â2005 Operating System Concepts...

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 ... device and the computer. 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 ... and Security  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...

Ngày tải lên: 28/06/2014, 02:20

... 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 ... 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 ... 2.35 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 14, 2005 Solaris Modular Approach Solaris Modular Approach 2.32 Silberschatz, Galvin and Gagne â2005 Operating...

Ngày tải lên: 28/06/2014, 02:20

... 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 ... 3.6 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 ... 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...

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 ... 4.3 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th edition, Jan 23, 2005 Single and Multithreaded Processes Single and Multithreaded Processes 4.14 Silberschatz, Galvin and ... environment block) 4.19 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th edition, Jan 23, 2005 Signal Handling Signal Handling  Signals are used in UNIX systems to notify a process...

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 ... 5.4 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 2, 2005 Alternating Sequence of CPU And I/O Bursts Alternating Sequence of CPU And I/O Bursts 5.48 Silberschatz, ...

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 ... to 0. 6.11 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 8, 2005 TestAndndSet TestAndndSet Instruction Instruction  Definition: boolean TestAndSet (boolean ... 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...

Ngày tải lên: 28/06/2014, 02:20

... and 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 ... 7.12 Silberschatz, Galvin and Gagne â2005 Operating System Concepts - 7 th Edition, Feb 14, 2005 Graph With A Cycle But No Deadlock Graph With A Cycle But No Deadlock 7.20 Silberschatz, Galvin and ... 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...

Ngày tải lên: 28/06/2014, 02:20

... 8.50 Silberschatz, Galvin and 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 ... 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 ... 8.38 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 22, 2005 Address Address - - Translation Scheme Translation Scheme 8.31 Silberschatz, Galvin and Gagne...

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 ... 12.30 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 1, 2005 RAID (0 + 1) and (1 + 0) RAID (0 + 1) and (1 + 0) 12.45 Silberschatz, Galvin and Gagne â2005 Operating ... 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...

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

Ngày tải lên: 28/06/2014, 02:20