Common Solutions:
Revert to default configuration
If you have used the previous HowTo and replaced any of the certificate or key files generated by PVE, you need to revert to the default state before proceeding.
Delete or move the following files:
- /etc/pve/pve-root-ca.pem
- /etc/pve/priv/pve-root-ca.key
- /etc/pve/nodes/<node>/pve-ssl.pem
- /etc/pve/nodes/<node>/pve-ssl.key
The latter two need to be repeated for all nodes if you have a cluster.
Afterwards, run the following command on each node of the cluster to re-generate the certificates and keys:
pvecm updatecerts -f
