[HOW TO] Fix PYCURL ERROR 6 – “Couldn’t resolve host ‘mirrorlist.centos.org'” 

Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=6&arch=x86_64&repo=os error was
14: PYCURL ERROR 6 - "Couldn't resolve host 'mirrorlist.centos.org'"
Error: Cannot find a valid baseurl for repo: base

To fix this error I updated NM_CONTROLLED to “no” in the file /etc/sysconfig/network-scripts/ifcfg-eth0

After this I restarted the network interface using the following commands:

ifdown eth0
ifup eth0

dns9.greencom.com.tw

modify /etc/resolv.conf

nameserver 59.125.229.2
search greencom.greencom.com.tw greencom.com.tw

Tags
linux