Your DNS isn't working. Fix that first.14: PYCURL ERROR 6 - "Couldn't resolve host 'mirrorlist.centos.org'"
CentOS 6.9 and yum update
Re: CentOS 6.9 and yum update
The future appears to be RHEL or Debian. I think I'm going Debian.
Info for USB installs on http://wiki.centos.org/HowTos/InstallFromUSBkey
CentOS 5 and 6 are deadest, do not use them.
Use the FAQ Luke
Info for USB installs on http://wiki.centos.org/HowTos/InstallFromUSBkey
CentOS 5 and 6 are deadest, do not use them.
Use the FAQ Luke