Fleet Logs Enterprise
Between 20 and 300 servers, logs hit an awkward middle: too many to ssh in and grep, too cost-sensitive for per-GB Datadog or Splunk, and Loki / ELK / Graylog are themselves a part-time job to stand up and babysit. Fleet Logs keeps, searches and retains every server's logs from the WolfStack dashboard you already run — no separate collectors, no storage cluster, and no query language to learn.
It's a store built into WolfStack itself, with no third-party dependency: each node ships its logs to the hub, where they're compressed, retained on your schedule, and searchable across the whole fleet from one screen.
What It Collects
- journald — the host's systemd journal (all units), tailed continuously.
- Docker — per-container logs, pulled with
docker logs. - LXC — each container's journal, via
lxc-attach.
A lightweight shipper on each node streams new lines to the hub as they appear, and sensitive values are redacted at the source — on the node that produced the line, before it's ever shipped or stored.
What You Get
| Capability | What it does |
|---|---|
| Fleet-wide search | Search every node at once from one box — WolfStack fans the query out across the cluster and merges the results. No per-node SSH, no separate search cluster to run. |
| Live tail | Follow logs in real time as they arrive, filtered to the node, source or text you care about. |
| Retention | Keep logs for as long as you choose. A background janitor enforces the window, and a disk circuit-breaker stops ingest before logs can fill a disk. |
| Storage stats | See how much each source and node is storing, so retention and disk use never surprise you. |
| Settings | Pick sources, the retention window and redaction rules per cluster. |
Good to Know
- Built in, not bolted on. Fleet Logs rides WolfStack's existing cluster transport and node-to-node authentication — there's no extra agent to deploy, no per-node collector to configure, and nothing new to expose to the network.
- Cluster-scoped. Logs, search and settings live under the cluster you're viewing, the same way the rest of WolfStack is organised.
- Enterprise feature. Fleet Logs is part of the Enterprise tier, which is sales-led. Talk to us about your fleet.
Try this on your own servers
WolfStack is free for personal use and installs in about two minutes — one command, no agents, works on any Linux server or Raspberry Pi.
Running it at work? Commercial licences start small and fund development.