fingerprint mismatch

I have been experiencing an issue with one of the nodes i just joined to my cluster. It was in an old cluster and worked perfectly fine. For some reason in this new cluster i keep getting this issue. I am able to get the error to explain itself when i'm migrating a vm so that's why in the...

Hi, yesterday I’ve updated the certificate on PBS with a new self-signed cert (uploaded a proxy.pem containing the cert and the root ca that signed it, I don’t have an intermediate CA on my lab setup) and my PBS backups on PVE started to fail. Then I remembered that the fingerprint changed and...

Hi folks We have a cluster consisting of 14 nodes. For some reason, I had to remove 3 of these nodes, reinstall Proxmox and bring them back into the cluster. It happened over time for different reasons. Now the issue is, none of my nodes can SSH to the nodes which have been re-installed. They...