一、yum仓库安装包使用
1.配置yum仓库
1.cd /etc/yum.repos.d
2.cp rehel-debuginfo.repo server.repo
3.vim server.repo
Linux Redhat系统的三种包的使用

2.检验yum仓库包的安装
首先需要挂载镜像文件
[[email protected] ~]# mount /dev/scd0 /mnt/

[[email protected] ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda2 20G 9.9G 8.6G 54% /
/dev/sda1 487M 16M 446M 4% /boot
tmpfs 506M 0 506M 0% /dev/shm
/dev/scd0 2.8G 2.8G 0 100% /media/Enterprise Linux dvd 20090908
/dev/scd0 2.8G 2.8G 0 100% /mnt

3.安装httpd做测试
[[email protected] ~]# yum -y install httpd
Loaded plugins: security
base | 1.1 kB 00:00
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package httpd.i386 0:2.2.3-31.0.1.el5 set to be updated
base/filelists | 2.3 MB 00:00
--> Finished Dependency Resolution

Dependencies Resolved

=================================================================================================
Package Arch Version Repository Size

Installing:
httpd i386 2.2.3-31.0.1.el5 base 1.2 M

Transaction Summary

Install 1 Package(s)
Update 0 Package(s)
Remove 0 Package(s)

Total download size: 1.2 M
Downloading Packages:
Running rpm_check_debug
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
Installing : httpd 1/1

Installed:
httpd.i386 0:2.2.3-31.0.1.el5

Complete!
4.查看包的安装
Linux Redhat系统的三种包的使用
二、rpm安装包使用
1.介绍rpm安装包的使用方法
rpm 包安装必须包括全名，使用yum仓库安装只需要跟文件名就OK了
下面演示的是rpm包的两种安装方法
1.1 -i
1.2 -ivh