./Crashloop.sh

Knowledge Shared Is Knowledge Squared.

Oct 26, 2024

From Layer 4 to Layer 7: Decoding Load Balancers and Proxy Modes— Is It Possible to Track a Hacker?

Load balancers are like the silent gatekeepers of our networks. They make sure that traffic is distributed evenly across our servers, reducing overload, keeping response times low, and minimizing downtime. In this blog post, we are going to dig into what load balancers do at each layer, the differences between L4 and L7, proxy modes and how to work around challenges like preserving client IP addresses.

Sep 11, 2024

Kubernetes and Tailscale: What Are Your Options?

Today we’ll show you, How to Lock down your Kubernetes API server so it's not waving at strangers on the internet, How to keep your internal services truly internal and secure, How can Tailscale act as an identity provider and How to Limit users access with Tailscale.

Jun 10, 2024

Is Your Container's Root Acting a Bit More Rooty than It Should?

Today, we take you on a free of charge tour in the world of user namespaces with docker and kubernetes. If you want to know how containers manage users and permissions, you are in the right place. So, buckle up, and most importantly, put on your shades, cause it is about to be LIT!

May 20, 2024

Experiment with LLMs: Deploy a Llama3-Powered Chatbot onto Kubernetes on your Laptop!

In this blog post, we will take you through how you can deploy your ml workloads on kubernetes and enable GPU acceleration for it. The diagram bellow shows a fun, at home experiment using nothing but ollama and your trusty dusty laptop.

May 1, 2024

Kubernetes Native Support For Sidecar Containers

Dear fellow Cloud citizens! In this article, we will go through the classical implementation of sidecar containers and how they are used, What twists you might face, and the workarounds the community has been using. Next, we present the new native sidecar feature introduced on k8s 1.28, and how it tackles the issue.