install+linux+operating+system+virtual+machine

Tài liệu THE OPERATING SYSTEM MACHINE LEVEL-6 docx

Tài liệu THE OPERATING SYSTEM MACHINE LEVEL-6 docx

... hardware) Context Valid Physical page Virtual page tag Flags (b) (c) Format is entirely defined by the operating system Translation table (Operating system) TSB (MMU + sofware) Context Entry 0 is shared by all virtual pages ending ... process Children of A Grandchildren of A A A A A A A Figure 6-43. A process tree in UNIX . 6 THE OPERATING SYSTEM MACHINE LEVEL 1 (b) Time Process 3 Process 2 Process 1 Process 3 Process 2 Process 1 Process ... directory bin dev lib usr … /lib … /usr ast jim … /dev … /bin … Figure 6-37. Part of a typical UNIX directory system. (a) (b) Page Virtual addresses 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 61440 – 65535 57344 – 61439 53248...

Ngày tải lên: 12/12/2013, 09:15

45 526 0
The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System

The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System

... accessed using these techniques. 8.1. Emulating Operating System Environments During the 1960’s the notion of a virtual machine base for operating systems development became commercially popular. ... Collins and L.W. Loen. System/ 38 Machine Storage Management. IBM System/ 38 Technical Developments, IBM General Systems Division :63-66, 1978. [7] Gupta, A. Parallel Production Systems. PhD thesis, ... the overall performance of the Mach operating system. 2. Early Work in Virtual Memory/Message Integration The design of Mach owes a great deal to a previous system developed at CMU called Accent...

Ngày tải lên: 12/09/2012, 15:05

23 1.3K 1
Tổng quan về Operating System

Tổng quan về Operating System

... là hệ điều hành sau này. 1.23 Một số khái niệm của hệ điều hành(tt)  Sự phân lớp hệ thống (System Layering) – Mỗi người sử dụng khác nhau yêu cầu khai thác hệ điều hành ở những mức độ khác...

Ngày tải lên: 18/03/2013, 16:48

62 499 3
Operating system

Operating system

... Warm up A. Look at the diagram What is the function of the operating system? The function of operating system is to control a computer, manage the function of the computer, and ... text below and find 1. MS - DOS 2. Microsoft window 3. Pocket PC 4. Mac OS 5. OS/2Wrap 6. UNIX 7. Linux 8. Solaries ...

Ngày tải lên: 03/08/2013, 01:26

7 419 0
Linux Gold-System Build

Linux Gold-System Build

... runs this install script, prepares the hard drive, and installs the customized system image. I refer to the image as the gold image because it is the master copy of the system being installed. The ... address and a system name, and then you can connect the finished system to the network. for slice in 6 1 5 7 8 9 11 do umount /dev/hda$slice done 245 ■ ■ ■ CHAPTER 38 Linux Gold -System Build B uilding ... /tmp/root/boot mount /dev/hda5 /tmp/root/usr if [ ! -d /tmp/root/usr/local ] 248 CHAPTER 38 ■ LINUX GOLD -SYSTEM BUILD system to make sure the script output and the gold partition table match while account- ing...

Ngày tải lên: 05/10/2013, 08:51

6 211 0
Programming the Be Operating System-Chapter 9: Messages and Threads

Programming the Be Operating System-Chapter 9: Messages and Threads

... dealt mostly with system messages—messages generated and dispatched by the system. The Message Protocols appendix of the Be Book defines all the system messages. In short, system messages fall ... BClipboard object that is used to access the systemwide clipboard. 330 Chapter 9: Messages and Threads BClipboard class The previous section described the system s application roster, the be_roster ... carry out the message’s action. That leads to the distinc- tion that a system message is usually handled by a hook function (some system- generated messages, such as the standard messages resulting...

Ngày tải lên: 17/10/2013, 19:15

37 542 0
PHẦN 2: HỆ ĐIỀU HÀNH (OPERATING SYSTEM)

PHẦN 2: HỆ ĐIỀU HÀNH (OPERATING SYSTEM)

... CPU P1 P2 P3 P4 P1 P2 P4 P1 0 4 8 11 15 19 23 24 - 1 - PHẦN 2: HỆ ĐIỀU HÀNH (OPERATING SYSTEM) Chương 1: Tổng quan Hệ điều hành 1 Câu hỏi Tóm tắt chức năng của hệ điều hành ... thống tập tin (File System) . 4. Quản lý nhập xuất (I/O). 5. Quản lý thiết bị lưu trữ (Secondary-storage). 6. Quản lý mạng (Networking). 7. Hệ thống bảo vệ (Protection System) . 8. Hệ thông ... Không gian đ/c Bộ nhớ Bộ nhớ phụ Chương 4: Quản lý hệ thống tập tin (File system management). 41 Câu hỏi Tóm tắt tổ chức đĩa mềm 1.44 MB sử dụng FAT12 2 điểm Đáp án Tổ...

Ngày tải lên: 19/10/2013, 18:15

27 851 17
Programming the Be Operating System-Chapter 10: Files

Programming the Be Operating System-Chapter 10: Files

... Files POSIX,orPortable Operating System Interface for Unix, is a standard developed so that buyers (particularly the U.S. government) could be assured of purchasing programs that ran on a variety of systems ... panel: class MyHelloWindow : public BWindow { public: MyHelloWindow(BRect frame); virtual bool QuitRequested(); virtual void MessageReceived(BMessage *message); private: BMenuBar *fMenuBar; ... Using Standard Open and Save Panels 361 Using Standard Open and Save Panels An operating system with a graphical user interface typically provides standard- ized means for opening...

Ngày tải lên: 20/10/2013, 10:15

18 406 1
Learning DebianGNU Linux-Chapter 2: Preparing to Install Linux

Learning DebianGNU Linux-Chapter 2: Preparing to Install Linux

... Fortunately, Linux is not too hungry for disk space. To install and use Linux, you should have at least 250 MB of free hard disk space. (The minimum is about 100 MB, but installing Linux on a system ... space. 2.3.3.1 Installing a new disk drive Often, the easiest way to install Linux is to install a new disk drive. If your system has only a single hard disk drive, you can probably install a second ... 80386 Linux systems respond sluggishly, particularly when running X. So, if you want optimum performance, you should install Linux on a PC having an 80486 processor or better. terminate the installation...

Ngày tải lên: 24/10/2013, 08:15

22 261 0
Operating System Structures Cấu trúc Hệ điều hành

Operating System Structures Cấu trúc Hệ điều hành

... some systems store the operating system in firmware, and others on disk? Tại sao một số hệ thống lưu trữ hệ điều hành trên firmware, còn một số khác thì lưu trên đĩa? 2.13 How could a system ... người dùng. 2.10 What is the purpose of system calls? Mục đích của system call là gì? 2.11 What are the main advantages of the microkernel approach to system design? Lợi ích chính của phương ... bất lợi của việc sử dụng phương pháp phân tầng là gì? 2.9 List five services provided by an operating system. Explain how each provides convenience to the users. Explain also in which cases it...

Ngày tải lên: 28/10/2013, 09:15

2 913 4
Tài liệu Microsoft® Windows® 2000 Network and Operating System Essentials ppt

Tài liệu Microsoft® Windows® 2000 Network and Operating System Essentials ppt

... network operating system. Just as a computer cannot operate without an operating system, a network of computers cannot operate without a network operating system. Every network operating system ... network operating system s manufacturer, a desktop computer’s networking software can be added either to the computer’s own operating system or be integrated with it. Network operating system ... mathematical calculation. A network operating system must also support multiple processors, clusters of disk drives, and data security features. Finally, a network operating system must be reliable and...

Ngày tải lên: 09/12/2013, 17:15

360 461 0
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