如何在 RHEL6 上安装 tftp-server

Question

我在 RHEL 6 上运行，运行这些代码时出现此错误：

    ```
[root@Server1 Packages]#yum -y install tftp-sever
    Error Downloading Packages:
      tftp-server-0.49-5.1.el6.i686: failure: Packages/tftp-server-0.49-5.1.el6.i686.rpm from InstallMedia: [Errno 256] No more mirrors to try.

    ```

有什么帮助吗？

Answer 1

首先清理 YUM 的缓存：

# yum clean all

然后，检查您是否有一个包含 tftp-server 包的存储库：

$ yum info tftp-server

输出应该类似于：

Name        : tftp-server
Arch        : x86_64
Version     : 0.49
Release     : 8.el6
Size        : 57 k
Repo        : installed
From repo   : base
Summary     : The server for the Trivial File Transfer Protocol (TFTP)
URL         : http://www.kernel.org/pub/software/network/tftp/
License     : BSD
Description : The Trivial File Transfer Protocol (TFTP) is normally used only for
            : booting diskless workstations.  The tftp-server package provides the
            : server for TFTP, which allows users to transfer files to and from a
            : remote machine. TFTP provides very little security, and should not be
            : enabled unless it is expressly needed.  The TFTP server is run from
            : /etc/xinetd.d/tftp, and is disabled by default.

请注意，此软件包应包含在 base 存储库中：

来自回购：基地

但是，从您的输出来看，似乎 YUM 试图从名为 InstallMedia 的存储库中获取它。确认您没有在 /etc/yum.repos.d/*repo 下启用损坏的 repos，然后尝试再次安装。