Guides tagged “prometheus”
4 guides
Best Open Source Datadog Alternatives for Metrics, Logs, and APM in 2026
Datadog costs $15-35/host/month. The best open source alternatives: Grafana+Prometheus, Netdata, SigNoz, VictoriaMetrics, and Zabbix — compared by use case.
datadog · monitoring · observability
Grafana + Prometheus + Loki 2026
Set up a complete self-hosted observability stack with Grafana, Prometheus, and Loki in 2026. Metrics, logs, alerting, and pre-built dashboards — all in Docker.
grafana · prometheus · loki
Self-Host Grafana + Prometheus: Full Metrics Stack 2026
Self-host Grafana and Prometheus for infrastructure monitoring in 2026. Complete Docker Compose stack with Node Exporter, cAdvisor, Alertmanager, and Loki.
grafana · prometheus · monitoring
Self-Host Prometheus + Grafana 2026
Self-host the Prometheus + Grafana monitoring stack in 2026. Apache 2.0 — scrape metrics from servers, Docker, databases. Alertmanager for alerts now.
prometheus · grafana · monitoring
