ProxMox HOWTO

pve-docs and pve-admin-guide.

Proxmox Tasks

• cli: vm, container, template manipulation, systemps.sh
• setup
• PCIe passthrough
• Kernels cleanup
• network
• nut
• ProxMox as file server and nas
• Postfix as forwarder
• Power Saving
• Rapid VM Deployment with Cloud Init and Terraform
• Use Portainer to support docker containers

Guest Tasks

• disk resize
• performance optimization

Guests

In a VM:

• centos7
• Home Assistant
• kubuntu desktop in a VM
• pfSense in a VM
• TrueNAS in a VM
• XigmaNAS in a VM

In an LXC container:

• mqtt
• octoprint
• Unifi Controller
• vault

mjpg-streamer in a docker or LXC.

More

From Proxmox scripts:

• Update All LXC’s Fast & Easy
• MQTT lxc
• MariaDB lxc
• Prometheus lxc
• Graphana lxc

Troubleshooting

In case your browser complains about certificate being reused:

rm /etc/pve/local/pve-ssl.*
rm /etc/pve/pve-root-ca.pem
pvecm updatecerts --force
systemctl restart pveproxy