Proxmox Setup & Management Guide#

For fresh installations and initial server builds, please refer to the Proxmox - Initial Setup guide for automated provisioning steps.

1. Storage Management#

1.1 Storage: ZFS Pool Creation#

Create a simple mirrored or striped ZFS pool via CLI.

# Create a pool named 'Storage' using two disks
zpool create Storage sdb sdc

# The pool will now appear in Node > Storage > ZFS

1.2 Storage Specific Tests#

# Test SMB Share Throughput
dd if=/dev/zero of=/mnt/pve/HP1Storage/test.file bs=1M count=4000

# Test local-lvm Performance
dd if=/dev/zero of=/var/lib/vz/test.file bs=1M count=4000

2. Networking#

2.1 Add Second Network Bridge (Isolated VM Traffic)#

Use this for dedicated VM traffic on a specific physical port (e.g., eno6).

Proxmox VE Host Backup & Restore Guide#

This guide covers the automated backup and restoration process for all Proxmox VE nodes using the dedicated PVE-only scripts.

Proxmox VE 9 Network Interface Disconnection Warning

On fresh Proxmox VE 9 installations, interfaces are pinned automatically (e.g., nic0–nic5). Overwriting /etc/network/interfaces with a legacy backup containing older naming schemes (such as eno5, eno6, or eno49) will cause the network interfaces to fail on reboot, resulting in a total loss of Web UI and SSH access.