my cluster below has 3 masters and 5 workers. All running 1.15.3. My certs recently expired and I ran the kubeadm alpha certs check-expiration to check obviosuly and then upgrade them with kubeadm alpha certs renew all. Ran check again, and seemed fine and upgraded to the next year, but today when i…

Cert renewal process failing

Brian_Chen June 26, 2020, 10:36pm 2

I found this and wondering if instead of doing all in the renew do i need to them one by one:

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