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140 lines
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140 lines
4.6 KiB
Markdown
[#]: subject: "How to Create Local Yum/DNF Repository on RHEL 9"
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[#]: via: "https://www.linuxtechi.com/create-local-yum-dnf-repository-rhel/"
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[#]: author: "Pradeep Kumar https://www.linuxtechi.com/author/pradeep/"
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[#]: collector: "lkxed"
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[#]: translator: "geekpi"
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[#]: reviewer: "wxy"
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[#]: publisher: "wxy"
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[#]: url: "https://linux.cn/article-14697-1.html"
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如何在 RHEL 9 上创建本地 Yum/DNF 仓库
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======
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![](https://img.linux.net.cn/data/attachment/album/202206/11/164149y9zzm7kkxwsxgszw.jpg)
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你好,技术兄弟,最近红帽发布了最新的操作系统 RHEL 9,RHEL 9 满足了混合云的所有要求。它可以安装在物理服务器、虚拟机和容器镜像中。
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当我们没有订阅的时候,想安装软件包来做实验,那么设置本地的 Yum 或 DNF 仓库将是很方便的。
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在本指南中,我们将介绍如何在 RHEL 9 上使用 DVD 或 ISO 文件一步一步地创建本地 Yum/DNF 资源库。
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创建本地 Yum/DNF 资源库的先决条件:
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* 最小化安装 RHEL 9 系统
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* 具有管理权限的 sudo 用户
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* RHEL 9 DVD 或 ISO 文件
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### 1)挂载 RHEL 9 ISO 文件或 DVD
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我们假设 RHEL 9 iso 文件已经被复制到系统中。运行下面的挂载命令,将 ISO 文件挂载到 `/opt/repo` 文件夹。
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```
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$ sudo mkdir /var/repo
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$ sudo mount -o loop rhel-baseos-9.0-x86_64-dvd.iso /var/repo/
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```
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![Mount-RHEL9-ISO-File-Command][1]
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如果是 DVD 光盘,运行:
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```
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$ sudo mount /dev/sr0 /var/repo/
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```
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### 2)在 /etc/yum.repos.d/ 目录中创建仓库文件
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在 `/etc/yum.repos.d/` 目录下创建一个名为 “rhel9-local.repo` 的仓库文件,内容如下:
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```
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$ sudo vi /etc/yum.repos.d/rhel9-local.repo
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[Local-BaseOS]
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name=Red Hat Enterprise Linux 9 - BaseOS
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metadata_expire=-1
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gpgcheck=1
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enabled=1
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baseurl=file:///var/repo//BaseOS/
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gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release
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[Local-AppStream]
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name=Red Hat Enterprise Linux 9 - AppStream
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metadata_expire=-1
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gpgcheck=1
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enabled=1
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baseurl=file:///var/repo//AppStream/
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gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release
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```
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保存并关闭该文件。
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![RHEL8-Local-Repo-File][2]
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### 3)刷新 Yum/DNF 和订阅管理器的缓存
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执行以下命令来清理 Yum 或 DNF 和订阅管理器的缓存。
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```
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$ sudo dnf clean all
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$ sudo subscription-manager clean
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```
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![DNF-Subscription-Manager-Clean][3]
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在上面的输出中,我们得到一个警告信息 `This system is not registered with an entitlement`(系统没有注册权限)。所以,为了抑制这个警告信息,编辑文件 `/etc/yum/pluginconf.d/subscription-manager.conf`,将参数 `enabled=1` 改为 `enabled=0`。
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```
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$ sudo vi /etc/yum/pluginconf.d/subscription-manager.conf
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```
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![Disable-Subscription-Parameter-RHEL-9][4]
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保存并退出该文件。
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### 4)使用本地仓库安装软件包
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现在我们都准备好测试我们的本地仓库了。运行下面的命令来查看配置仓库。
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```
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$ sudo dnf repolist
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```
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输出:
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![DNF-Repolist-RHEL-9][5]
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现在,试试用 `dnf` 命令通过上面配置的本地仓库安装软件包。
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```
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$ sudo dnf install nfs-utils
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```
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输出:
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![Install-RPM-Package-via-local-repo-rhel9][6]
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![Package-Installation-Completion-RHEL9-DNF-Command][7]
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完美,上述输出证实了 `nfs-utils` 包及其依赖项已经通过本地配置的 Yum 或 DNF 仓库成功安装。
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这就是本指南的全部内容。我希望你觉得它有参考价值。请在下面的评论区发表你的疑问和反馈。
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--------------------------------------------------------------------------------
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via: https://www.linuxtechi.com/create-local-yum-dnf-repository-rhel/
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作者:[Pradeep Kumar][a]
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选题:[lkxed][b]
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译者:[geekpi](https://github.com/geekpi)
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校对:[wxy](https://github.com/wxy)
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本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译,[Linux中国](https://linux.cn/) 荣誉推出
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[a]: https://www.linuxtechi.com/author/pradeep/
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[b]: https://github.com/lkxed
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[1]: https://www.linuxtechi.com/wp-content/uploads/2022/06/Mount-RHEL9-ISO-File-Command.png
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[2]: https://www.linuxtechi.com/wp-content/uploads/2022/06/RHEL8-Local-Repo-File.png
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[3]: https://www.linuxtechi.com/wp-content/uploads/2022/06/DNF-Subscription-Manager-Clean.png
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[4]: https://www.linuxtechi.com/wp-content/uploads/2022/06/Disable-Subscription-Parameter-RHEL-9.png
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[5]: https://www.linuxtechi.com/wp-content/uploads/2022/06/DNF-Repolist-RHEL-9.png
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[6]: https://www.linuxtechi.com/wp-content/uploads/2022/06/Install-RPM-Package-via-local-repo-rhel9.png
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[7]: https://www.linuxtechi.com/wp-content/uploads/2022/06/Package-Installation-Completion-RHEL9-DNF-Command.png
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