Hello Everyone,
I installed rancher on single node from rancher UI 1 year ago.
Actually I can’t open Rancher UI because certificate inside /opt/rancher are invalid.
The k8s cluster run but can’t acces from rancher UI.
It works again if a change date of linux machine.
Update:
I show in my container k8s_agent_cattle-node**** an error apour bad TLS certificate from Rancher UI.
My rancher UI certificate is expired, how can I update it (I use self signed certificate)
Thanks a lot.
Best regard.