虛擬機中在紅帽Linux 下安裝yum工具

簡單的來說yum工具就相當於Windows下的什麼360軟件管家。所以說先裝上yum然後裝軟件非常方便了。

yum工具有很多的參數可供使用,如下：
        yum install 軟件名1 [軟件名2] [...]
        yum update [軟件名1][軟件名2] [...]
        yum check-update
        yum upgrade [軟件1] [軟件2] [...]
        yum remove | erase 軟件名1 [軟件名2] [...]
        yum list [...]
        yum info [...]
        yum provides | whatprovides feature1 [feature2] [...]
        yum clean [ packages | headers | metadata | dbcache | all ]
        yum makecache
        yum groupinstall 軟件組1 [軟件組2] [...]
        yum groupupdate 軟件組1 [軟件組2] [...]
        yum grouplist [hidden] [groupwildcard] [...]
        yum groupremove group1 [group2] [...]
        yum groupinfo 軟件組名 [...]
        yum search 字符串1 [字符串2] [...]
        yum shell [文件名]
        yum resolvedep 依賴關系1 [依賴關系2] [...]
        yum localinstall rpm包1 [rpm包2] [...]
        yum localupdate rpm包1 [rpm包2] [...]
        yum reinstall 軟件包1 [軟件包2] [...]
        yum downgrade 軟件包1 [軟件包2] [...]
        yum deplist 軟件包1 [軟件包2] [...]
        yum repolist [all|enabled|disabled]
        yum help [command]
    以上就是yum全部的可用參數了，自動分析依賴性關系是它最好的一個特點，也是目前最方便的安裝方法

首先用虛擬機掛載光盤，然後

創建文件夾路徑

 # mkdir -p /media/repo/RedHat

      #cd /media/repo/Redhat

將光盤掛載到這個路徑下

Redhat#mount /dev/cdrom  /media/repo/Redhat

Redhat#cd ..

Repo#      rpm -ivh  /media/repo/Server/createrepo-0.4.11-3.e.15.noarch.rpm

Repo#vi  /etc/yum.conf

.

.

.

#gpgcheck=0

Plagins=1

[local_cdrom]

Baseurl=file:///media/repo

name=my local_cdrom

:x

Repo#createrepo -g  /media/repo/Redhat/Server/repodata/repomd.xml .

安裝阿帕奇測試：

Repo#yum install httpd* -y

repo#cd /var/www/html

Html#vi index.html

Dfdfdfdf

Dfdf

:x

html#yum install vsftpd* -y

Html#cd /etc/selinux

Selinux#vi /etc/selinux/config

SELINUX=disabled

html#service httpd start

html#service vsftpd start

用客戶端訪問ftp：//192.168.1.1      http://192.168.1.1