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Is your HA-Storage NFS? What is the output of pvesm status?

Please post the output from these commands run on pve1: zpool list zfs list

What are the contents of your /etc/hosts file on node0? From the command line: cat /etc/hosts From the web GUI Datacenter > node0 > System > Hosts

You need to edit the Ceph config /etc/pve/ceph.conf The Ceph Network Configuration Reference will be helpful.

A big part of hardening on any platform is to change default configurations to something more secure. You are right, they both start fairly secure. Install sudo Create and user non-root users Enforce TOTP (TFA) in the GUI on all accounts Ensure TLS certificates for the GUI Harden ssh (guides...

Proxmox does not require specific hardware to get support from them. We are a Proxmox Partner and also do not require specific hardware. Some partners might. Of course, better hardware is usually better :-)

During the installation, you will set up the boot/OS drives. After installation, you will be able to configure the drives. Depending on what you want to do with them, you will do that in the web GUI or command line.

Good catch. Yes, you need to have eno3 and host0 on the bridge. I'm a little out of practice hand-building these. I wrote an Ansible script to build them for my deployments, and now, with SDN, I am moving things back to Linux bridging. # === BRIDGES === auto vmbr0 iface vmbr0 inet manual...

Okay, below is an OVS interfaces file, which should provide an example from which you can build your own. IMPORTANT: You are responsible for reviewing it and confirming it will work for your purposes. I have no way of knowing the configuration of the rest of your setup. A few notes: vmbr0 is...

Please post your Please post your /etc/network/interfaces file before you do the OVS config and after. If you do not have the before version, please post what you have.

Have you installed the openvswitch-switch package?

You need to have quorum ( 50% +1 nodes) to make changes to the PVE file system. You need to bring at least one of the other nodes online.

You likely have a loop. Check your STP/RSTP/MSTP logs on your Unifi switch. vmbr0, vmbr1, vmbr2, vmbr3 and anything connected to them are all on VLAN 1. Each of those should be on their own VLAN.

I have never seen an issue with VirtIO NICs not working pfSense. Netgate recommends them too. Might be something with your setup.

I believe you have an error in your interfaces file. You have: auto vmbr0 iface vmbr0 inet manual bridge-ports enp2s0 bridge-stp off bridge-fd 0 bridge-vlan-aware yes bridge-vids 1-4092 The default PVID for Linux bridges is 1 . You have included VLAN 1...

It would be made up of the NICs supported by Linux/Debian. It might be easier to list the NICs not supported. I do not think there is a list.

Is the user in PAM or PVE realm? If PAM, that is controlled in the operating system not Proxmox. This will not sync unless you have a a method outside of Proxmox. If the user is in the PVE realm, something is wrong if the credentials do not sync. Which realm are you using?

If you are running each node on a 1 Gbps connection and experience issues during a backup or other network congestion, you are likely interfering with the network traffic between nodes. Set a bandwidth limit on the backups to avoid the congestion.

Did you add this VLAN to pfSense just now, or was it in place? For the VMs that get an IP from the pfSense, do you configure them with a VLAN tag on their vNIC? If you assign the device on VLAN 60 with a static IP address, are you able to ping the pfSense VM? Have you done a packet capture on...

You have connected pfSense to vmbr0 which means it will be getting the tagged traffic (i.e. trunk port). You need to either connect the pfSense NIC to the vmbr0.60 (access port) or configure VLAN 60 in the pfSense.