SMAX licence expired - kube-start returns error

Hi all,

 

Seems the licence in one of the SMAX environments we use expired. Was trying to follow the steps in the documentation but for some reason, when I run kube-start.sh, it returns an error:

# /opt/kubernetes/bin/kube-start.sh

Starting service docker ................................................... Started

Starting service kubelet .................................................. Started

Starting service kube-proxy ............................................... Started

Failed

Failed to get nodes information

 

 

Which log should I look for additional information regarding this error? I'm guessing it might be due to the licences not being valid, but would like to confirm.

 

Also any more detailed information about creation of self-signed certs and applying them in this scenario?

Regards,

J.