![]() To actually get the data you have to run so called exporters on the client(s) itself. It stores data and can be queried by tools like Grafana, or for simple uses cases also its web UI, to display said data. Prometheus is a way more powerful and extensible solution though. I even already added some hardware monitoring data via simple monitoring script and MQTT. It is used in many professional setups and works very well with Grafana as a frontend – that is why I thought it a great fit for my smart home that is already displaying smart home sensor data via InfluxDB and logs via Loki in Grafana. Prometheus is an open source monitoring system originally build by SoundCloud back in 2012. It’s even got a Prometheus exporter ready to deliver metrics from your Spacelift account to your Grafana dashboards and other tools! Learn more with our tutorial on Monitoring Your Spacelift Account via Prometheus.Showing prometheus data in Grafana What is prometheus? Need an even simpler way to manage CI/CD pipelines on Kubernetes? Check out how Spacelift can help you cut down complexity and automate your infrastructure. Instrumenting a system for Prometheus is a complex topic, but you can get started by exploring the official client libraries for exporting metrics from your code. The basic installation comes with useful prebuilt dashboards that you can extend with custom queries and metrics scraped from your own applications. ![]() It configures Prometheus, Grafana, Alertmanager, and vital metrics exporters for you, reducing maintenance overheads. Kube-Prometheus-Stack is a convenient route to setting up monitoring for your cluster. You need to understand resource utilization, see where Pods are being scheduled, and track the errors and logs emitted by your applications. Good observability is essential for Kubernetes clusters running production workloads. Kube-Prometheus-Stack provides an automated solution that performs all the hard work for you. You can use it to get an email when CPU utilization spikes or a Slack notification if a Pod is evicted, for example.ĭeploying, configuring, and maintaining all these components individually can be burdensome for administrators. Alertmanager – Alertmanager is a standalone Prometheus component that provides notifications when metrics change.You can use it to create dashboards that surface your Prometheus data. Grafana is an observability platform that works with several data sources, including Prometheus databases. Grafana – Although you can directly query Prometheus, this is often tedious and repetitive.It exposes information about the API objects in your Kubernetes cluster, such as Pods and containers. Kube-State-Metrics – Kube-State-Metrics is another exporter that supplies data to Prometheus.The kube-prometheus-stack chart automatically deploys this exporter and configures your Prometheus instance to scrape it. Node-Exporter is an exporter which collects resource utilization data from the Nodes in your Kubernetes cluster. Node-Exporter – Prometheus works by scraping data from a variety of configurable sources called exporters.Prometheus – Prometheus is the time series database that scrapes, stores, and exposes the metrics from your Kubernetes environment and its applications.It bundles several different components in one automated deployment: The kube-prometheus-stack Helm chart is the simplest way to bring up a complete Prometheus stack inside your Kubernetes cluster.
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