---
title: "Prometheus"
description: "Configure the open-source Prometheus monitoring and alerting toolkit bundled with Calico Enterprise for component metrics, alerts, and persistent storage."
product: "Calico Enterprise"
version: "3.23 (latest)"
section: "Operations"
canonical_url: "https://docs.tigera.io/calico-enterprise/latest/operations/monitor/prometheus/"
---

# Prometheus

## [📄️Prometheus support](https://docs.tigera.io/calico-enterprise/latest/operations/monitor/prometheus/support.md)

[Reference for Prometheus support in Calico Enterprise covering the bundled operator-managed install and bring-your-own Prometheus deployment options.](https://docs.tigera.io/calico-enterprise/latest/operations/monitor/prometheus/support.md)

## [📄️Bring your own Prometheus](https://docs.tigera.io/calico-enterprise/latest/operations/monitor/prometheus/byo-prometheus.md)

[Scrape Calico Enterprise component metrics from an existing bring-your-own Prometheus deployment instead of the bundled operator-managed Prometheus.](https://docs.tigera.io/calico-enterprise/latest/operations/monitor/prometheus/byo-prometheus.md)

## [📄️Configure Prometheus](https://docs.tigera.io/calico-enterprise/latest/operations/monitor/prometheus/configure-prometheus.md)

[Configure Calico Enterprise Prometheus rules for denied-packet alerts and persistent storage by editing the bundled PrometheusRule and StorageClass resources.](https://docs.tigera.io/calico-enterprise/latest/operations/monitor/prometheus/configure-prometheus.md)

## [📄️Configure Alertmanager](https://docs.tigera.io/calico-enterprise/latest/operations/monitor/prometheus/alertmanager.md)

[Configure Alertmanager in a Calico Enterprise cluster to route Prometheus alerts to operators with deduplication, grouping, silencing, and inhibition rules.](https://docs.tigera.io/calico-enterprise/latest/operations/monitor/prometheus/alertmanager.md)