I had a problem:Could not retrieve mirrorlist http://mirrorlist.centos.org/release=6&arch=x86_64&repo=os error was14: PYCURL ERROR 6 - Couldn't resolve host 'mirrorlist.centos.org'Error: Cannot find a valid baseurl for repo: baseI've read and tried this suggestion. Our server is remote, we connect to it with ssh. After issuing ifdown eth0, the server stopped responding.My OS is CentOS. How can I fix my problem?
Access remote server after running ifdown eth0
ssh;ethernet