我正在使用 CentOS,我尝试使用openssh
安装
yum -y install openssh-server openssh-clients
这导致
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
Could not retrieve mirrorlist http://mirrors.rpmfusion.org/mirrorlist?repo=free-fedora-6&arch=x86_64 error was
14: PYCURL ERROR 6 - "Couldn't resolve host 'mirrors.rpmfusion.org'"
Error: Cannot find a valid baseurl for repo: rpmfusion-free
我尝试了yum clean all
没有工作
yum update --disablerepo=rpmfusion
显示
Loaded plugins: fastestmirror, refresh-packagekit, security
Error getting repository data for rpmfusion, repository not found
答案1
这似乎与您的本地 DNS 实际上有关:
无法解析主机“mirrors.rpmfusion.org”
尝试使用 Google 公共 DNS 解析器: https://developers.google.com/speed/public-dns/docs/using
或者在主机文件中设置任何 IP,这些 IP 在您键入以下内容时显示:
$ dig mirrors.rpmfusion.org @8.8.8.8 +short