observability

Tutorials and blog posts related to SRE, observability, telemetry and more.
14
Dec
Forwarding Security Metrics to Slack with Prometheus and AlertManager

Forwarding Security Metrics to Slack with Prometheus and AlertManager

Full tutorial on using AlertManager and setting up PrometheusRules
10 min read
25
Aug
Getting started with eBPF in Kubernetes - Tracee Installation Guide

Getting started with eBPF in Kubernetes - Tracee Installation Guide

This blog post is part of a longer series in which we explore Tracee installation, use cases, and much more. First off, we will look at how we can install Tracee through the Aqua Security Helm Chart.
3 min read
05
Jun
Full Tutorial: K8sGPT -- SRE superpowers through AI

Full Tutorial: K8sGPT -- SRE superpowers through AI

In this blog post, I will introduce you to K8sGPT, the project to give Kubernetes Superpowers to everyone.
7 min read
26
Jul
Introduction to Kubernetes Operators

Introduction to Kubernetes Operators

In this blog post, we go over Kubernetes operators, what are they, how they work, and when to use them -- also, I am sharing resources on building an operator and checking operators for security issues -- and much more
5 min read
07
Dec
Full Tutorial: Monitoring and Troubleshooting stack with Prometheus, Grafana, Loki and Komodor

Full Tutorial: Monitoring and Troubleshooting stack with Prometheus, Grafana, Loki and Komodor

This tutorial provides an A to Z overview for setting up your monitoring stack with Grafana, Prometheus, Loki and Komodor. Each step is provided.
10 min read
19
Oct
GitOps best practices — Policy as Code on Datree

GitOps best practices — Policy as Code on Datree

Implementing GitOps best practices can only be done properly if ALL of our resources, including our policies, can be defined in Git. In this tutorial, I showcase how you can get started with Policy as Code using Datree
9 min read
29
Sep
Full Tutorial — Deploying Helm Charts in Kubernetes with Terraform

Full Tutorial — Deploying Helm Charts in Kubernetes with Terraform

This tutorial showcases how to use Terraform to manage our infrastructure, and create, install, and manage Helm Charts. Specifically, we are going to spin up a Kubernetes cluster and install custom Helm Charts through Terraform.
8 min read