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Xavier Geerinck

Installing Grafana on your Kubernetes Cluster

Installing Grafana on your Kubernetes Cluster

Since Kubernetes has now been installed, we can continue to run a demonstration! For this demonstration we are going to deploy the following: 1. Dapr as our Distributed Application Runtime 2. Deploy an Hello World Example 3. Grafana So let's get started! Installing Dapr To install Dapr we

Installing Kubernetes on an Nvidia Jetson Cluster

Installing Kubernetes on an Nvidia Jetson Cluster

We now have a beautiful cluster assembled and running, but no software running on it yet. So let's get started and provision Kubernetes on top of it so we can manage our nodes easier! Introducing K3s For our Kubernetes setup we want a lightweight Kubernetes installation seeing the

Creating an Nvidia Jetson Nano Portable Cluster

Creating an Nvidia Jetson Nano Portable Cluster

In my previous article I explained how we can get one single Nvidia Jetson Nano 2GB Node up and running. In this article I would love to go in more detail on how we can create a cluster. Requirements To create my cluster, I utilized the materials below: Note: These

Getting Started with Nvidia Jetson Nano Developer Kit

Getting Started with Nvidia Jetson Nano Developer Kit

I recently acquired an Nvidia Jetson Nano 2GB Developer Kit, so I'd love to walk you through my process of getting it up and running! Installing the Jetpack SDK SD Card Image To help us, Nvidia created an SD Card Image with the Jetpack SDK built in. We

Decode Base64 with Azure Synapse Analytics its Serverless SQL

Decode Base64 with Azure Synapse Analytics its Serverless SQL

I wanted to analyze some data in Azure Synapse Analytics, Serverless SQL. This data was coming in from my IoT Hub that I created and was being routed towards an Azure Data Lake Storage account as small JSON files. However when trying to analyze this data, it appeared that IoT

Creating a Dapr Project with Node.JS and the Dapr-JS SDK

Creating a Dapr Project with Node.JS and the Dapr-JS SDK

Dapr is simply amazing, allowing you to interact with libraries that otherwise take a couple of hours to implement or even days depending, on your level of comfort with them. Next to that, when you would utilize libraries, you also need to take care of correct authentication, error handling, and

Running Dapr on Azure IoT Edge

Running Dapr on Azure IoT Edge

I've been working on a large-scale project that has some interesting requirements performance wise. While having around 6+ modules, I should get a performance of around 10ms roundtrip! One container does AI inferencing within ~2ms. Problem Definition The problem I am seeing now is that the Azure IoT