I recently installed okd 3.9 with success: 'oc adm diagnostics' doesn't show any warning or error messages.
However, when I run a command like 'oc get node', I get the following result:
NAME STATUS ROLES AGE VERSION
172.17.254.11 Ready master 19h v1.9.1+a0ce1bc657
172.17.254.13 Ready compute 19h v1.9.1+a0ce1bc657
172.17.254.14 Ready compute 19h v1.9.1+a0ce1bc657
172.17.254.15 Ready compute 19h v1.9.1+a0ce1bc657inf01.example.com
Ready <none> 19h v1.9.1+a0ce1bc657
of the node has got its correct FQDN but all the others get their local
IP address instead of their respective FQDN. I got the same result if I
run a 'oc describe' command.
I set up a local DNS and all nodes can get their name/IP address (DNS configuration set through standard DHCP).
Do you know what could trigger such a strange behaviour?