CentOS配置本地yum源/阿里云yum源/163yuan源,并配置yum源的优先级
第一种方式:
查看centos的当前版本:
cat /etc/redhat-release
将默认的yum源备份:
cd /etc/yum.repos.d/
mkdir centos-yum.bak
mv ./* ./centos-yum.bak/
下载aliyun yum镜像(对应自己的系统版本下载即可):
#各系统版本repo文件对应的下载操作
CentOS 5
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-5.repo
CentOS 6
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo
CentOS 7
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
清楚缓存:
[root@kangvcar ~]# yum clean all
Loaded plugins: fastestmirror
Cleaning repos: base extras updates
Cleaning up everything
Cleaning up list of fastest mirrors
[root@kangvcar ~]# yum makecache //把yum源缓存到本地,加快软件的搜索好安装速度
[root@kangvcar ~]# yum list //总共列出了9954个包
第二种方式:
查看centos的当前版本:
cat /etc/redhat-release
将默认的yum源备份:
cd /etc/yum.repos.d/
mkdir centos-yum.bak
mv ./* ./centos-yum.bak/
自己创建一个新的yum源,并且修改对应yum源库的地址:
vi centos.repo 添加以下内容(根据centos版本填写不用版本的baseurl)
[centos]
name=centos.repo
enabled=1
gpgcheck=0
baseurl=https://mirrors.aliyun.com/centos/7/os/x86_64
清楚缓存:
[root@kangvcar ~]# yum clean all
Loaded plugins: fastestmirror
Cleaning repos: base extras updates
Cleaning up everything
Cleaning up list of fastest mirrors
[root@kangvcar ~]# yum makecache //把yum源缓存到本地,加快软件的搜索好安装速度
[root@kangvcar ~]# yum list //总共列出了9954个包
下载163 yum源repo文件
#各系统版本repo文件对应的下载操作
CentOS 5
wget -O /etc/yum.repos.d/CentOS5-Base-163.repo http://mirrors.163.com/.help/CentOS5-Base-163.repo
CentOS 6
wget -O /etc/yum.repos.d/CentOS6-Base-163.repo http://mirrors.163.com/.help/CentOS6-Base-163.repo
CentOS 7
wget -O /etc/yum.repos.d/CentOS7-Base-163.repo http://mirrors.163.com/.help/CentOS7-Base-163.repo
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