We design, source, build and operate server infrastructure for companies where downtime causes real damage. The foundation is hyperconverged Proxmox VE clusters with Ceph storage, which can be expanded while running. We operate two such clusters ourselves, with hundreds of virtual machines, so we know what day-to-day maintenance really involves. Typical projects:
- design and build of a new data centre or server room,
- migration from legacy physical servers to virtualisation,
- storage expansion or hardware replacement without downtime,
- 3-2-1 backups (Proxmox Backup Server, ZFS snapshots, off-site copies) with regular restore tests,
- monitoring and central logging (Prometheus, VictoriaMetrics, Grafana) that alerts before users notice a problem,
- operating system upgrades on production systems. The result is infrastructure with up-to-date documentation that anyone qualified can take over. We select and order hardware and handle warranty claims if needed. Colocation: we host your servers in our Prague data centre with redundant power and connectivity, connected using IP addresses from our own range. You can manage them yourself, or we take over – from monitoring to backups.