centos安装清华镜像源
时间: 2024-01-25 16:12:20 浏览: 114
以下是在CentOS系统中安装清华镜像源的步骤:
1. 打开终端,以root用户身份登录。
2. 备份原有的yum源配置文件,以防止出现问题:
```shell
cp /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bak
```
3. 下载清华镜像源的配置文件:
```shell
wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.tuna.tsinghua.edu.cn/help/centos/
```
4. 清除yum缓存:
```shell
yum clean all
```
5. 生成新的yum缓存:
```shell
yum makecache
```
现在,您的CentOS系统已经成功安装了清华镜像源。
相关问题
centos更换清华镜像源
要将CentOS更换为清华镜像源,你可以按照以下步骤进行操作:
1. 首先,备份CentOS-Base.repo文件。在终端中执行以下命令:
```
sudo cp /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo-old
```
这将在同一目录下创建一个名为CentOS-Base.repo-old的备份文件。这是为了防止出现问题时可以恢复原始配置。引用<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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- *2* [【Linux operation 08】 - Centos 7.5 更换清华源](https://blog.csdn.net/qq_22938603/article/details/123094027)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *3* [centos7-yum更换清华镜像源](https://blog.csdn.net/weixin_44027937/article/details/122346560)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
[ .reference_list ]
centos安装清华镜像站
以下是在CentOS上安装清华镜像站的步骤:
1. 打开终端并以root用户身份登录到CentOS系统。
2. 备份当前的yum源配置文件,以防止出现问题:
```shell
cp /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bak
```
3. 下载清华镜像站的yum源配置文件:
```shell
wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.tuna.tsinghua.edu.cn/help/centos/
```
4. 清除并生成yum缓存:
```shell
yum clean all
yum makecache
```
5. 确保清华镜像站已经成为默认的yum源:
```shell
yum update
```
现在,您的CentOS系统已经成功切换到清华镜像站。
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