Only when I open clustered Proxmox GUI on web browser, https://IP:8006 I see errors on only 1 of the servers below.
Nov 30 11:18:09 pmox03 pveproxy[16239]: problem with client 192.168.1.10; ssl3_read_bytes: tlsv1 alert unknown ca
Nov 30 11:18:09 pmox03 pveproxy[16239]: Can't call method...
