Linux的yum命令—

　　Yum（全称为 Yellow dog Updater, Modified）是一个在Fedora和RedHat以及CentOS中的Shell前端软件包管理器。基于RPM包管理，能够从指定的服务器自动下载RPM包并且安装，可以自动处理依赖性关系，并且一次安装所有依赖的软件包，无须繁琐地一次次下载、安装。

yum 语法

yum [options] [command] [package ...]

options：可选，选项包括-h（帮助），-y（当安装过程提示选择全部为"yes"），-q（不显示安装的过程）等等。
command：要进行的操作。
package操作的对象。

yum常用命令

1.列出所有可更新的软件清单命令：yum check-update
2.更新所有软件命令：yum update
3.仅安装指定的软件命令：yum install <package_name>
4.仅更新指定的软件命令：yum update <package_name>
5.列出所有可安裝的软件清单命令：yum list
6.删除软件包命令：yum remove <package_name>
7.查找软件包命令：yum search <keyword>
8.清除缓存命令:
- yum clean packages: 清除缓存目录下的软件包
- yum clean headers: 清除缓存目录下的 headers
- yum clean oldheaders: 清除缓存目录下旧的 headers
- yum clean, yum clean all (= yum clean packages; yum clean oldheaders) :清除缓存目录下的软件包及旧的headers

实例 1

安装 pam-devel

[root@www ~]# yum install pam-devel

Setting up Install Process

Parsing package install arguments

Resolving Dependencies  <==先检查软件的属性相依问题

--> Running transaction check

---> Package pam-devel.i386 0:0.99.6.2-4.el5 set to be updated

--> Processing Dependency: pam = 0.99.6.2-4.el5 for package: pam-devel

--> Running transaction check

---> Package pam.i386 0:0.99.6.2-4.el5 set to be updated

filelists.xml.gz          100% |=========================| 1.6 MB    00:05

filelists.xml.gz          100% |=========================| 138 kB    00:00

-> Finished Dependency Resolution

……(省略)

实例 2

移除 pam-devel

[root@www ~]# yum remove pam-devel

Setting up Remove Process

Resolving Dependencies  <==同样的，先解决属性相依的问题

--> Running transaction check

---> Package pam-devel.i386 0:0.99.6.2-4.el5 set to be erased

--> Finished Dependency Resolution

Dependencies Resolved

=============================================================================

 Package                 Arch       Version          Repository        Size

=============================================================================

Removing:

 pam-devel               i386       0.99.6.2-4.el5   installed         495 k

Transaction Summary

=============================================================================

Install      0 Package(s)

Update       0 Package(s)

Remove       1 Package(s)  <==还好，并没有属性相依的问题，单纯移除一个软件

Is this ok [y/N]: y

Downloading Packages:

Running rpm_check_debug

Running Transaction Test

Finished Transaction Test

Transaction Test Succeeded

Running Transaction

  Erasing   : pam-devel                    ######################### [1/1]

Removed: pam-devel.i386 0:0.99.6.2-4.el5

Complete!

实例 3

利用 yum 的功能，找出以 pam 为开头的软件名称有哪些？

[root@www ~]# yum list pam*

Installed Packages

pam.i386                  0.99.6.2-3.27.el5      installed

pam_ccreds.i386           3-5                    installed

pam_krb5.i386             2.2.14-1               installed

pam_passwdqc.i386         1.0.2-1.2.2            installed

pam_pkcs11.i386           0.5.3-23               installed

pam_smb.i386              1.1.7-7.2.1            installed

Available Packages <==底下则是『可升级』的或『未安装』的

pam.i386                  0.99.6.2-4.el5         base

pam-devel.i386            0.99.6.2-4.el5         base

pam_krb5.i386             2.2.14-10              base

国内 yum 源

网易（163）yum源是国内最好的yum源之一，无论是速度还是软件版本，都非常的不错。

将yum源设置为163 yum，可以提升软件包安装和更新的速度，同时避免一些常见软件版本无法找到。

aaarticlea/png;base64,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" alt="" />