Computer hardware and software on the controlling computer must have:
System Software: windows (with most) linux mac Andrews
The main contents referral Shao : 1.linux operating system installation and initial configuration
After install linux, you know how other systems installed, all systems are the same most installation process
2.linux operating system directory structure and file-level composition CRUD operations
linux operating systems are using the command line to operate, there is no graphical interface to operate the mouse
3.linux operating system user rights management
Server for all to use, once the permissions of bad exploited to log in, all the files are deleted how do
4. open source software packages and linux management
6.linux operating system, network infrastructure
8.linux operating system process management
This lesson content
1 computer operating system Introduction
(1) master the computer system used to define the operating system is a coordination, management and control of computer hardware and software resources of the system program, which is located between the disk and applications
(2) to grasp the idea of operating system kernel, the operating system kernel is a management control program, is responsible for managing all the physical resources of the computer, including a managed device management and process management within the file system
(3) understanding of both operating systems and graphical user interface, command interface
Learn why choose red hat en terprise linux
The reason why there because he linux system is the easiest to install colleagues with the most widely used operating system linux. The linux operating systems mostly used as a server, linux and the use of this very low so there are a lot of Internet servers use linux operating system
2. Understand the major linux distributions centos Rhel ubuntu suse
3. Installation Preparation linux operating system.
4. Installation linux operating system
1> When master install linux operating system as the minimum memory requirements 512m
2> grasp the meaning of the installation process.
a.inatall or upqrade an exiatem: Installation and described existing systems.
b.inatall aystem witn basic video driver: install the system and basic video driver
c.rescue installed system: mounting system
d.boot form iocal drive: Boot from the local hard disk
3> understand the installation process is simplified Chinese language selection options for:
chinese(simplified)
4> grasp the default host name: localhost.localdomian