Kubernetes clusters move fast. Pods restart, nodes hit pressure, deployments roll out, and issues can surface anywhere. AppSignal's Kubernetes monitoring gives you the visibility to stay ahead of it.

Track cluster health, pod performance, and node metrics in real time, all in one place.

Your Cluster Shouldn't Be a Mystery

Most teams only find out something's wrong when a user reports it. AppSignal changes that by giving you answers before the complaints come in:

• Are my pods restarting more than they should?
• Which namespaces or deployments are consuming the most resources?
• Is any node running into memory, disk, or network pressure?
• Where are performance spikes or drops happening in my cluster?
• Which pods and nodes need my attention right now?

Everything in One View

The AppSignal Kubernetes overview surfaces pod performance across all environments at a glance. Filter by namespace, node name, owner reference, or status to zero in on what matters.

For every node and pod, you get a clear breakdown of:

• State
• Container count and status
• Uptime
• Restarts
• Memory usage
• Disk I/O
• Network traffic

From Cluster-Wide to Pod-Level in Seconds

Click into any node or pod to open a real-time dashboard with minutely metrics for CPU, memory, swap usage, network traffic, and more.

Need to investigate a past incident? Launch Time Detective to pull up a snapshot of cluster activity from whenever the issue occurred.

Metrics That Matter, Out of the Box

AppSignal tracks the following Kubernetes metrics automatically, no custom instrumentation needed:

• CPU usage
• Memory usage
• Disk usage
• Inodes used
• Swap usage
• Network traffic received
• Network traffic transmitted

Know Before Your Users Do

Set alert triggers on any metric with AppSignal's Anomaly Detection. Get notified when your cluster shows signs of stress like memory spikes, high CPU usage, or excessive pod restarts, delivered to Slack, Discord, Microsoft Teams, or your email.

Your team gets context, not just noise.

Try It on Your Cluster

Start your 30-day free trial, no credit card required, and get full visibility into your cluster today.