发布于 2017-01-08 08:45:11 | 174 次阅读 | 评论: 0 | 来源: 网友投递

这里有新鲜出炉的Linux常用命令,程序狗速度看过来!

Linux

Linux是一套免费使用和自由传播的类Unix操作系统,是一个基于POSIX和UNIX的多用户、多任务、支持多线程和多CPU的操作系统。它能运行主要的UNIX工具软件、应用程序和网络协议。


本篇文章主要介绍了linux下配置yum源方法详解,具有一定的参考价值,感兴趣的小伙伴们可以参考一下。

本人使用的方法一,成功配置,方法二没测过,可以作为参考

方法一:

1.确保RHEL5中已经安装了yum


[root@lvs-master ~]# rpm -qa |grep yum 
yum-metadata-parser-2-el5 
yum-updatesd-9-el5 
yum-22-el5 
yum-security-16-el5 
yum-rhn-plugin-4-el5 

2.修改源配置文件 #vim /etc/yum.repos.d/CentOS-Base.repo

(如果目录下没有.repo文件自己创建一个)


[base] 
name=CentOS-5-Base 
#mirrorlist=http://mirrorlistcentosorg/?release=$releasever5&arch=$basearch&repo=os 
#baseurl=http://mirrorcentosorg/centos/$releasever/os/$basearch/ 
baseurl=http://ftpsjtueducn/centos/5/os/$basearch/ 
gpgcheck=1 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-centos5 
#released updates 
[update] 
name=CentOS-5-Updates 
#mirrorlist=http://mirrorlistcentosorg/?release=4&arch=$basearch&repo=updates 
baseurl=http://ftpsjtueducn/centos/5/updates/$basearch/ 
gpgcheck=1 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-centos5 
#packages used/produced in the build but not released 
[addons] 
name=CentOS-5-Addons 
#mirrorlist=http://mirrorlistcentosorg/?release=4&arch=$basearch&repo=addons 
baseurl=http://ftpsjtueducn/centos/5/addons/$basearch/ 
gpgcheck=1 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-centos5 
#additional packages that may be useful 
[extras] 
name=CentOS-5-Extras 
#mirrorlist=http://mirrorlistcentosorg/?release=4&arch=$basearch&repo=extras 
baseurl=http://ftpsjtueducn/centos/5/extras/$basearch/ 
gpgcheck=1 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-centos5 
#additional packages that extend functionality of existing packages 
[centosplus] 
name=CentOS-5-Plus 
#mirrorlist=http://mirrorlistcentosorg/?release=4&arch=$basearch&repo=centosplus 
baseurl=http://ftpsjtueducn/centos/5/centosplus/$basearch/ 
gpgcheck=1 
enabled=0 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-centos5 
#contrib - packages by Centos Users 
[contrib] 
name=CentOS-5-Contrib 
#mirrorlist=http://mirrorlistcentosorg/?release=4&arch=$basearch&repo=contrib 
baseurl=http://ftpsjtueducn/centos/5/contrib/$basearch/ 
gpgcheck=1 
enabled=0 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-centos5 
# vi dagrepo 
[dag] 
name=Dag RPM Repository for RHEL5 
baseurl=http://ftprikenjp/Linux/dag/redhat/el5/en/$basearch/dag/ 
enabled=1 
gpgcheck=1 
gpgkey=http://ftprikenjp/Linux/dag/packages/RPM-GPG-KEYdagtxt 

3. 导入key


#rpm --import http://ftp.sjtu.edu.cn/centos/5/os/i386/RPM-GPG-KEY-CentOS-5 

4. 运行,测试


#yum update 

5.clean操作


#yum clean all 

方法二:


# cd /etc/yum.repos.d/ 
#mv CentOS-Baserepo CentOS-Baserepobak 
#wget http://docslinuxtoneorg/soft/lemp/CentOS-Baserepo 
该文件内容如下: 
[base] 
name=CentOS-5 - Base 
baseurl=http://centosustceducn/centos/5/os/$basearch/ 
gpgcheck=1 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-CentOS-5 
#released updates 
[update] 
name=CentOS-5 - Updates 
baseurl=http://centosustceducn/centos/5/updates/$basearch/ 
gpgcheck=1 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-CentOS-5 
#packages used/produced in the build but not released 
[addons] 
name=CentOS-5 - Addons 
baseurl=http://centosustceducn/centos/5/addons/$basearch/ 
gpgcheck=1 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-CentOS-5 
#additional packages that may be useful 
[extras] 
name=CentOS-5 - Extras 
baseurl=http://centosustceducn/centos/5/extras/$basearch/ 
gpgcheck=1 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-CentOS-5 
#additional packages that extend functionality of existing packages 
[centosplus] 
name=CentOS-5 - Plus 
baseurl=http://centosustceducn/centos/5/centosplus/$basearch/ 
gpgcheck=1 
enabled=0 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-CentOS-5 
#contrib - packages by Centos Users 
[contrib] 
name=CentOS-5 - Contrib 
baseurl=http://centosustceducn/centos/5/contrib/$basearch/ 
gpgcheck=1 
enabled=0 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-CentOS-5 
#packages in testing 
[testing] 
name=CentOS-5 - Testing 
baseurl=http://centosustceducn/centos/5/testing/$basearch/ 
gpgcheck=1 
enabled=0 
gpgkey=http://mirrorcentosorg/centos/RPM-GPG-KEY-CentOS-5 

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持PHPERZ。



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