zoukankan      html  css  js  c++  java
  • CentOS yum 源修改

    修改 CentOS 默认 yum 源为 mirrors.163.com

    1. 首先备份系统自带yum源配置文件/etc/yum.repos.d/CentOS-Base.repo
    [root@localhost ~]# mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
    
    1. 进入yum源配置文件所在的文件夹
    [root@localhost ~]# cd /etc/yum.repos.d/
    
    1. 下载163的yum源配置文件到上面那个文件夹内
    `[root@localhost yum.repos.d]``# wget http://mirrors.163.com/.help/CentOS6-Base-163.repo`
    
    1. 运行yum makecache生成缓存
    [root@localhost yum.repos.d]# yum makecache
    
    1. 这时候再更新系统就会看到以下mirrors.163.com信息
    [root@localhost yum.repos.d]# yum -y update
    已加载插件:fastestmirror, refresh-packagekit, security
    设置更新进程Loading mirror speeds from cached hostfile
    
    * base: mirrors.163.com
    * extras: mirrors.163.com
    * updates: mirrors.163.com
    

    修改 CentOS 默认 yum 源为 mirrors.aliyun.com

    1. 首先备份系统自带yum源配置文件/etc/yum.repos.d/CentOS-Base.repo
    [root@localhost ~]# mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
    
    1. 下载ailiyun的yum源配置文件到/etc/yum.repos.d/
    # CentOS7
    [root@localhost ~]# wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
    # CentOS6
    [root@localhost ~]# wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo
    
    1. 运行yum makecache生成缓存
    [root@localhost ~]# yum makecache
    
    1. 这时候再更新系统就会看到以下mirrors.aliyun.com信息
    [root@localhost ~]# yum -y update
    已加载插件:fastestmirror, refresh-packagekit, security
    设置更新进程Loading mirror speeds from cached hostfile
    * base: mirrors.aliyun.com
    * extras: mirrors.aliyun.com
    * updates: mirrors.aliyun.com
    
  • 相关阅读:
    抓取猫眼电影top100的正则、bs4、pyquery、xpath实现方法
    Win实用好用软件清单推荐
    Manjaro安装配置美化字体模糊发虚解决记录
    爬取杭电oj所有题目
    Python爬取微博热搜以及链接
    20191225_Python构造函数知识以及相关注意事项
    java_细节_windows7下记事本保存为utf-8格式的问题
    基础_划分子网
    爬虫_爬取有道每日一句
    算法_基础_伪代码定义以及遵循的规则
  • 原文地址:https://www.cnblogs.com/lshare/p/11334642.html
Copyright © 2011-2022 走看看