Infrastructure engineering · Europe

Infrastructure,
kept in steady light.

Lumaris designs and operates the layer underneath your product: bare-metal cloud, platform automation and observability, run by engineers who treat uptime as a craft.

Bare-metal cloud

Real hardware.
Cloud ergonomics.

We run our own fleet of dedicated servers in European data centres and hand it to you with an API, images and network already in place. You get the performance of owned hardware without owning the problems.

ProcessorsAMD EPYC · high-frequency Ryzen
StorageEnterprise NVMe · RAID 1/10
Network10–25 GbE · private VLANs
ProvisioningAPI · PXE · custom images
RACK EU-01 · LIVE LOADNOMINAL
DELIVERY PIPELINERUN #4182
01COMMIT
02BUILD & TEST
03CANARY
04ROLLOUT
GIT → CI → STAGED ROLLOUT → AUTOMATIC ROLLBACK
Platform operations

From one service
to a whole platform.

We build and run the platform your developers deploy to: Kubernetes clusters, infrastructure as code and delivery pipelines with sensible defaults. Your team ships features; we keep the ground steady.

Orchestration

Managed Kubernetes

Hardened clusters on our metal or yours, upgraded on a schedule, not in a panic.

Code

Infrastructure as code

Terraform and Ansible for every change, reviewed and reproducible.

Delivery

CI/CD pipelines

Canary releases and automatic rollback built into the path to production.

Resilience

Backup & recovery

Off-site snapshots and recovery drills, so restores are routine.

Observability

See the system.
Before it speaks up.

Every machine and service we run reports into one observability stack: metrics, logs and traces correlated by default. Alerts point to a cause, not a symptom, and on-call engineers act on them around the clock.

MetricsPrometheus · long-term storage
Logs & tracesLoki · OpenTelemetry
Alerting24/7 on-call · runbooks
P95 LATENCY · LAST 24HWITHIN SLO
SLO
99.95%TARGET UPTIME
24/7ON-CALL
<5 minALERT TO ACK
Decentralized networks

The same discipline,
on public chains.

Blockchain nodes are demanding infrastructure: they never stop syncing and their performance is measured in public. We apply the same hardware, automation and monitoring to RPC and validator operations.

Lava Network · RPC provider

Relays for twenty-eight chains.

Lumaris is a staked provider on Lava, a decentralized RPC network where every response is scored by consumers on-chain.

lava@15ngms6me8r486xs3nda0y6p2d56gym687etymg
VIEW ON LAVA INFO ↗
45.6MRelays served
28Services healthy
2.57MLAVA staked
MainnetTestnet
Sync

Snapshots & state-sync

Nodes rejoin the tip in minutes, not days, after upgrades or failures.

Upgrades

Coordinated upgrades

Chain upgrades tracked and rehearsed before the halt height arrives.

Health

Per-chain monitoring

Block lag, peer count and response quality on every node we run.

How we work

Quiet infrastructure
is a choice.

Nothing we run is clever for its own sake. We pick boring, proven tools and spend our effort on operating them well.

01

Design for failure

Every component is planned with its failure mode in mind: redundancy where it matters, simplicity everywhere else.

02

Automate the routine

Provisioning, patching and recovery are code. People spend their time on judgement, not repetition.

03

Measure everything

If it isn't observed, it isn't operated. Every decision traces back to data we collected.