开源镜像站

清华 https://mirrors.tuna.tsinghua.edu.cn/

中科大 http://mirrors.ustc.edu.cn/

　　　Ubuntu 软件源配置生成器：https://mirrors.ustc.edu.cn/repogen/

网易 http://mirrors.163.com/

阿里 https://developer.aliyun.com/mirror/

 

汇总 https://gitee.com/gsls200808/chinese-opensource-mirror-site

 

 

Ubuntu 更换软件源配置：

1、查看系统版本

cat /etc/os-release

2、根据系统版本，修改 /etc/apt/sources.list

中科大 https://mirrors.ustc.edu.cn/repogen/

清华 https://mirrors.tuna.tsinghua.edu.cn/help/ubuntu/

阿里云 https://developer.aliyun.com/mirror/ubuntu

 3、更新索引，使更改的软件源生效

apt-get update

 

 

镜像源

  • 网易镜像源
    在网易开源镜像页面，点击对应镜像名的使用帮助，可以查看到更新源的方法，按步骤操作即可。

  • 搜狐镜像源
    在网易开源镜像页面，点击对应Name的help，可以查看到更新源的方法，按步骤操作即可。

  • 阿里云镜像源
    在阿里云开源镜像页面，点击对应Mirror分类的help标签，可以查看到更新源的方法，按步骤操作即可。

示例

更该CentOS的源

  1. 备份
    mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
  2. 下载新的 CentOS-Base.repo 到 /etc/yum.repos.d/
    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
  3. 运行 yum makecache 生成缓存

更该Ubuntu的源

    • 方法1：软件包管理中心（推荐）。在软件包管理中心“软件源”中选择“中国的服务器”下mirros.aliyun.com即可自动使用。
    • 方法2：手动更改配置文件。编辑/etc/apt/sources.list文件(需要使用sudo), 添加相应源镜像信息(操作前请做好相应备份)。

 

$ sudo add-apt-repository main

$ sudo add-apt-repository universe

$ sudo add-apt-repository restricted

$ sudo add-apt-repository multiverse

$ sudo apt-get update

$ sudo apt-get install lrzsz

 

转自：https://www.cnblogs.com/anliven/p/6838656.html

 

【腾讯 CentOS7 - CentOS-Base.repo】

[extras]
gpgcheck=1
gpgkey=http://mirrors.tencentyun.com/centos/RPM-GPG-KEY-CentOS-7
enabled=1
baseurl=http://mirrors.tencentyun.com/centos/$releasever/extras/$basearch/
name=Qcloud centos extras - $basearch
[os]
gpgcheck=1
gpgkey=http://mirrors.tencentyun.com/centos/RPM-GPG-KEY-CentOS-7
enabled=1
baseurl=http://mirrors.tencentyun.com/centos/$releasever/os/$basearch/
name=Qcloud centos os - $basearch
[updates]
gpgcheck=1
gpgkey=http://mirrors.tencentyun.com/centos/RPM-GPG-KEY-CentOS-7
enabled=1
baseurl=http://mirrors.tencentyun.com/centos/$releasever/updates/$basearch/
name=Qcloud centos updates - $basearch

 

【CentOS7 系统原始 CentOS-Base.repo】

# CentOS-Base.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client.  You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the 
# remarked out baseurl= line instead.
#
#

[base]
name=CentOS-$releasever - Base
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os&infra=$infra
#baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

#released updates 
[updates]
name=CentOS-$releasever - Updates
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates&infra=$infra
#baseurl=http://mirror.centos.org/centos/$releasever/updates/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

#additional packages that may be useful
[extras]
name=CentOS-$releasever - Extras
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras&infra=$infra
#baseurl=http://mirror.centos.org/centos/$releasever/extras/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-$releasever - Plus
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus&infra=$infra
#baseurl=http://mirror.centos.org/centos/$releasever/centosplus/$basearch/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

 

其他

更换清华的源 https://blog.csdn.net/w958660278/article/details/80615048 

网易 CentOS 镜像使用帮助 http://mirrors.163.com/.help/centos.html