经常要给服务器增加epel源，这里记录一下，省得老是上网查epel的地址。
一、概述：
epel是一种yum仓库，里面提供了更多、更丰富的linux软件，但是，它不是默认的yum仓库，我们需要手工添加这个yum源。
以下就是添加这个yum源的方法：
二、开始添加epel yum源
epel源是fedora的软件计划，为此，我们可以登录任意一个fedora的镜像。
然后，找到fedora-epel,
在列表里找到：6server，(这里指的是linux的发行版，具体，按照自己的情况来，是5.X,就找5，是6.X，就找6,比如，是6.Xserver系列等，就找6server)。
继续根据自己的安装发行版选择，是i386还是X86_64，
我这里 选择的是X86_64,点击链接，就进入了：
接下来会列出很多软件，用浏览器搜一下epel，会找到一个epel-release-6-8.noarch.rpm
复制该软件包的地址，然后用 wget下载它[root@localhost ~]# wget http://mirrors.sohu.com/fedora-epel/6Server/x86_64/epel-release-6-8.noarch.rpm
–2014-08-18 11:42:06– http://mirrors.sohu.com/fedora-epel/6Server/x86_64/epel-release-6-8.noarch.rpm
正在解析主机 mirrors.sohu.com… 119.188.36.70
正在连接 mirrors.sohu.com|119.188.36.70|:80… 已连接。
已发出 HTTP 请求，正在等待回应… 200 OK
长度：14540 (14K) [application/x-redhat-package-manager]
正在保存至: “epel-release-6-8.noarch.rpm”
100%[============================================================>] 14,540 –.-K/s in 0.03s
2014-08-18 11:42:06 (426 KB/s) – 已保存 “epel-release-6-8.noarch.rpm” [14540/14540])
下载完毕，安装它：[root@localhost ~]# yum localinstall epel-release-6-8.noarch.rpm
Loaded plugins: fastestmirror, security
Setting up Local Package Process
Examining epel-release-6-8.noarch.rpm: epel-release-6-8.noarch
Marking epel-release-6-8.noarch.rpm to be installed
Loading mirror speeds from cached hostfile
* base: mirrors.btte.net
* extras: mirror.neu.edu.cn
* updates: mirrors.btte.net
base | 3.7 kB 00:00
extras | 3.4 kB 00:00
updates | 3.4 kB 00:00
Resolving Dependencies
–> Running transaction check
—> Package epel-release.noarch 0:6-8 will be installed
–> Finished Dependency Resolution
Dependencies Resolved
======================================================================================================
Package Arch Version Repository Size
======================================================================================================
Installing:
epel-release noarch 6-8 /epel-release-6-8.noarch 22 k
Transaction Summary
======================================================================================================
Install 1 Package(s)
Total size: 22 k
Installed size: 22 k
Is this ok [y/N]: y
Downloading Packages:
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Installing : epel-release-6-8.noarch 1/1
Verifying : epel-release-6-8.noarch 1/1
Installed:
epel-release.noarch 0:6-8
Complete!
安装完毕，导入gpg-key[root@localhost ~]# rpm –import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6
然后，清空一下yum的缓存之类的[root@localhost ~]# yum clean all
Loaded plugins: fastestmirror, security
Cleaning repos: base epel extras updates
Cleaning up Everything
Cleaning up list of fastest mirrors
再重建yum cache:[root@localhost ~]# yum makecache
Loaded plugins: fastestmirror, security
Determining fastest mirrors
epel/metalink | 5.1 kB 00:00
* base: mirrors.btte.net
* epel: mirrors.neusoft.edu.cn
* extras: mirror.bit.edu.cn
* updates: mirrors.btte.net
base | 3.7 kB 00:00
base/group_gz | 220 kB 00:00
base/filelists_db | 5.9 MB 00:01
base/primary_db | 4.4 MB 00:01
base/other_db | 2.8 MB 00:00
epel | 4.4 kB 00:00
epel/group_gz | 237 kB 00:00
epel/filelists_db | 9.0 MB 00:04
epel/primary_db | 6.3 MB 00:02
epel/other_db | 3.6 MB 00:01
epel/updateinfo | 841 kB 00:00
extras | 3.4 kB 00:00
extras/filelists_db | 11 kB 00:00
extras/prestodelta | 907 B 00:00
extras/primary_db | 19 kB 00:00
extras/other_db | 5.8 kB 00:00
updates | 3.4 kB 00:00
updates/filelists_db | 2.7 MB 00:00
updates/prestodelta | 434 kB 00:00
updates/primary_db | 4.7 MB 00:00
updates/other_db | 41 MB 00:06
Metadata Cache Created
可以看到，epel源已经加进来了。
我们可以尝试来下载属于epel仓库的软件，比如lrzsz[root@localhost ~]# yum install lrzsz
Loaded plugins: fastestmirror, security
Loading mirror speeds from cached hostfile
* base: mirrors.btte.net
* epel: mirrors.neusoft.edu.cn
* extras: mirror.bit.edu.cn
* updates: mirrors.btte.net
Setting up Install Process
Resolving Dependencies
–> Running transaction check
—> Package lrzsz.x86_64 0:0.12.20-27.1.el6 will be installed
–> Finished Dependency Resolution
Dependencies Resolved
======================================================================================================
Package Arch Version Repository Size
======================================================================================================
Installing:
lrzsz x86_64 0.12.20-27.1.el6 base 71 k
Transaction Summary
======================================================================================================
Install 1 Package(s)
Total download size: 71 k
Installed size: 159 k
Is this ok [y/N]: y
Downloading Packages:
lrzsz-0.12.20-27.1.el6.x86_64.rpm | 71 kB 00:00
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Installing : lrzsz-0.12.20-27.1.el6.x86_64 1/1
Verifying : lrzsz-0.12.20-27.1.el6.x86_64 1/1
Installed:
lrzsz.x86_64 0:0.12.20-27.1.el6
Complete!
好了，现在可以下载epel仓库的软件了。
发布者：全栈程序员-站长，转载请注明出处：https://javaforall.net/202364.html原文链接：https://javaforall.net
