Docker monitoring for every container on every host
The AllStak host agent discovers your containers automatically, tracks their lifecycle and resource usage, recognises what runs inside them, and ties it all to the host they live on.
A restarting container should never be a surprise
Containers fail quietly. A service OOM-kills and restarts at 3 a.m., docker ps looks fine by morning, and the only trace is a confused bug report from a user. Container monitoring that depends on you remembering to instrument each image — or on SSH-ing in to run docker stats during an incident — leaves exactly the gaps that bite you in production.
AllStak's approach to Docker monitoring starts at the host. The lightweight agent on each server discovers every container automatically, records lifecycle events — starts, stops, and restarts — tracks per-container resource usage, and recognises the technology inside: it knows a container is Postgres, Redis, or Nginx, not just an opaque image name. Everything is tied to the host view, on the same platform as your errors, logs, and alerts, so docker container metrics finally live next to the consequences they cause.
Everything AllStak watches in your containers
Install the host agent once and container monitoring comes with it — discovery, lifecycle, resource usage, and recognition, with no per-container setup.
Automatic container discovery
The agent discovers every Docker container on each host automatically — including ones added after install — so your inventory is always current with zero per-container configuration.
Lifecycle events
Every start, stop, and restart is recorded as an event on the host timeline, so a container that quietly restarted overnight leaves evidence you can find in the morning.
Per-container resource usage
Track each container's resource usage over time, so a memory-hungry or CPU-heavy container stands out at a glance instead of hiding inside host-level totals.
Technology recognition
AllStak recognises what actually runs in each container — Postgres, Redis, Nginx, and many more — so your container list reads like a service map, not a wall of image hashes.
Tied to the host view
Containers are shown in the context of the host they run on, next to its CPU, memory, disk, and network — so you can tell a sick container from a sick host in seconds.
Alerts on container trouble
Turn restarts and resource pressure into alerts routed to your team, so a crash-looping container becomes an incident before it becomes a user-facing outage.
From host agent to container visibility in minutes
- 1Install the host agent
Install the lightweight AllStak agent on each Docker host with a single command. There is no per-container sidecar and nothing to add to your images.
- 2Containers appear automatically
The agent discovers every running container, recognises the technology inside, and starts tracking resource usage and lifecycle events immediately.
- 3Watch containers in real time
Open a host in the dashboard to see its containers live — status, restarts, and resource usage — on the same timeline as the host's own metrics and events.
- 4Alert on what matters
Route container restarts and rising resource usage into alerts for your team, alongside the application errors and logs already on the platform.
Why teams monitor Docker on AllStak
- Zero per-container setup — one host agent discovers and tracks every container automatically, including the ones deployed after install.
- Lifecycle events mean restarts leave a trail — no more guessing whether a container bounced overnight.
- Technology recognition turns image names into a readable service map — you see Postgres, Redis, and Nginx, not opaque hashes.
- Containers live in the host view, so container symptoms and host causes are diagnosed together instead of in separate tools.
- One platform and one bill for containers, hosts, errors, logs, traces, uptime, and security — with predictable SAR pricing and a free tier.
- Real-time dashboards in English and Arabic, with data residency in Saudi Arabia.
Docker monitoring FAQ
Do I need to install something in each container?
No. You install one lightweight agent per host, and it discovers every Docker container on that host automatically. There are no sidecars, no changes to your images, and no per-container configuration — new containers are picked up as they start.
What docker container metrics does AllStak collect?
AllStak tracks each container's resource usage over time, along with its status and lifecycle events — starts, stops, and restarts. Containers are shown with the host's own CPU, memory, disk, and network, and AllStak recognises the technology running inside, such as Postgres, Redis, or Nginx.
How does AllStak compare to Datadog for container monitoring cost?
Datadog prices infrastructure and containers per host and per product, and the bill grows as you add logs, APM, and security. AllStak is all-in-one: container and host monitoring, errors, logs, traces, uptime, and security on one platform with predictable SAR pricing — and you can start free.
Will the agent slow down my Docker hosts?
The agent is built to be lightweight, with a small footprint per host. It watches Docker and host metrics without sidecars or heavy collectors, so the overhead of monitoring stays far below the cost of the outages it prevents.
Is there a free tier, and where is the data stored?
Yes — you can start free and connect your first Docker hosts at no cost, then move to predictable SAR pricing as you scale. AllStak offers data residency in Saudi Arabia, so container and host data stays in-Kingdom for Saudi and GCC teams.
Start monitoring your Docker containers today
Install the host agent, watch every container's lifecycle and resource usage in real time, and keep your containers, hosts, errors, and logs on one platform. Start free.