On 04/16/2018 10:11 AM, White Little wrote:
Part B. If the "127.0.0.1" include the hostname in /etc/hosts, both CentOS and Fedora will fail, but Ubuntu still work
For sake of completeness: What does the "host:" line in /etc/nsswitch.conf say on those systems, and what's the DNS's reply when you try to look up the respective hostname in it?
Regards,