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liunx yum记忆

上一篇 / 下一篇  2013-08-08 14:49:11 / 个人分类:liunx系统学习

1、路径
/etc/yum*

2、关闭防火墙

service iptables stop

3、碰到的问题

问题:ValueError: No key found in given key data

问题:Cannot retrieve repository metadata (repomd.xmlfor repository: addons   DNS导致
解决:vim resolv.conf
#search localdomain 
nameserver 10.10.2.10 
nameserver 10.10.2.11
问题:ValueError: No key found in given key data

解决方法:

使用时加--nogpgcheck可以解决,即yum --nogpgcheck install [软件名]


4、配置源
[base]
name=CentOS-$releasever - Base - 163.com
baseurl=http://mirrors.cn99.com/centos/5/os/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os
gpgcheck=1
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

#released updates
[updates]
name=CentOS-$releasever - Updates - 163.com
baseurl=http://mirrors.cn99.com/centos/5/updates/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates
gpgcheck=1
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

#packages used/produced in the build but not released
[addons]
name=CentOS-$releasever - Addons - 163.com
baseurl=http://mirrors.cn99.com/centos/5/addons/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=addons
gpgcheck=1
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

#additional packages that may be useful
[extras]
name=CentOS-$releasever - Extras - 163.com
baseurl=http://mirrors.cn99.com/centos/5/extras/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras
gpgcheck=1
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-$releasever - Plus - 163.com
baseurl=http://mirrors.cn99.com/centos/5/centosplus/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus
gpgcheck=1
enabled=0
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5

#contrib - packages by Centos Users
[contrib]
name=CentOS-$releasever - Contrib - 163.com
baseurl=http://mirrors.cn99.com/centos/5/contrib/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib
gpgcheck=1
enabled=0
gpgkey=http://mirror.centos.org/centos/RPM-GPG-KEY-CentOS-5


5、升级:
yum update

6、安装gcc
yum install gcc
 




相关阅读:

TAG: GCC gcc liunx LIUNX Liunx yum

 

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