Part 7: Prometheus Custom Alerts in Kubernetes | Apply Labels & Manage Alert Rules for Pods

✔️𝐏𝐥𝐞𝐚𝐬𝐞 𝐞𝐧𝐜𝐨𝐮𝐫𝐚𝐠𝐞 𝐮𝐬 𝐛𝐲 𝐬𝐮𝐛𝐬𝐜𝐫𝐢𝐛𝐢𝐧𝐠 𝐭𝐨 𝐭𝐡𝐞 𝐜𝐡𝐚𝐧𝐧𝐞𝐥 𝐭𝐨 𝐮𝐩𝐥𝐨𝐚𝐝 𝐦𝐚𝐧𝐲 𝐦𝐨𝐫𝐞 𝐯𝐢𝐝𝐞𝐨𝐬.
Entire Blog: https://medium.com/devsecops-community/creating-custom-kubernetes-alerts-with-prometheus-alertmanager-a484aa47c82a

This step-by-step guide walks you through:
Adding labels to Prometheus pods
Creating custom alerting rules
Testing alerts in Prometheus and Alertmanager
Understanding label-based filtering for precise alert targeting

Whether you’re a DevOps engineer, SRE, or Kubernetes admin, this tutorial helps you build smarter alert pipelines in your Prometheus setup.

⚙️ What You’ll Learn

✅ How Prometheus labels work in Kubernetes
✅ Writing custom alert rules with expressions
✅ Connecting Alertmanager for alert delivery
✅ Testing alert thresholds and notifications

Technologies Used
Prometheus
Kubernetes
Alertmanager
YAML Configs for Alerts
Grafana (optional visualization)

You can please watch complete videos here
Part1: https://youtu.be/PuplTcC0gx0
Part2: https://youtu.be/pJsg_IaTKNQ
Part3: https://youtu.be/RxUlZS-cyXU
Part 4: https://youtu.be/wD3v1y_RdeE
Part 5: https://youtu.be/axJ971tmveE
Part 6: https://youtu.be/eaPxG-AChlY
Part 7: https://youtu.be/3an9tMEysLA

Prometheus alerts, Kubernetes monitoring, custom alert rules, Prometheus labels,
Alertmanager tutorial, K8s monitoring setup, DevOps alerts, Prometheus configuration,
Kubernetes metrics, Prometheus alert labels, Grafana alerting
Terraform Kubernetes Setup
Kubernetes Infra Creation with Terraform
Kubernetes Cluster Terraform Tutorial
Terraform Guide for Kubernetes
Automating Kubernetes Setup with Terraform
Kubernetes Infrastructure as Code
Terraform Kubernetes Infrastructure
How to Set Up Kubernetes with Terraform
Cloud Infrastructure with Terraform
AWS Kubernetes Infrastructure Terraform
Terraform Kubernetes Tutorial
Terraform Cluster Deployment
Infrastructure Automation for Kubernetes
DevOps Terraform Kubernetes

Kubernetes Cluster Creation Playlist
► https://youtube.com/playlist?list=PLTLFJ3eADS7G1e2DBKJr2qfOL7QVZEntd&si=rrxmXX3uqdz-EpFg

Видео Part 7: Prometheus Custom Alerts in Kubernetes | Apply Labels & Manage Alert Rules for Pods канала Hello Devops