ulf@docserfi:~$ whoami

Infrastructure that just works.

Proxmox, networking and security — set up right from the start, documented and operated. Game servers for you and your crew, and training if you want to do it yourself.

Services

01

Infrastructure

Planning and building server environments, storage and networks. From a single node to a cluster.

02

Setup

Installing and configuring servers, VMs and services. Automated with cloud-init and scripts.

03

Proxmox VE

Clusters, ZFS, GPU passthrough, LXC/VM and Proxmox Backup Server. Migration from VMware/Hyper-V.

04

Game servers

Dedicated servers for SCUM, Ground Branch, Farming Simulator and more. Setup, operation and mods.

05

Networking & security

UniFi, VLAN segmentation, firewalls, reverse proxy, CrowdSec and VPN. Nothing exposed without a security chain.

06

Training

Want to do it yourself? I’ll teach you selfhosting, Proxmox, networking and operations — one-on-one or in groups.

07

Web, email & DNS

Website hosting, your own mail server and DNS setup for your domain.

08

Monitoring & backup

Alerts before things go down, and backups that can actually be restored.

Stack

Proxmox VEProxmox Backup ServerZFSLXCDockerUbuntuDebiancloud-init UniFiVLANNPMplusCrowdSecAuthentikNetBirdTechnitium DNS Stalwart MailZabbixUptime KumaJellyfinImmichVaultwardenGiteaAMP

Contact

Got a project or a server that needs some love?

Based in Stavanger and Jørpeland, Norway. Send an email with a short description and I’ll get back to you.

contact.sh
# DoCSeRFi
name     = Ulf-Stian Haugen
email    = post@docserfi.no
location = Stavanger & Jørpeland, Norway
web      = docserfi.no