Proxmox
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Resolving 'Can't Read Superblock' Error in Proxmox
Learn how to fix the 'Can't Read Superblock' error in Linux that can occur due to a defective disk or power outage.
Jeremy Theocharis
Latest
k3OS
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How to Set the Correct Time in Edge Devices (e.g., K3OS)
This troubleshooting guide provides step-by-step instructions on setting the correct time in K3OS and other edge devices when the time is incorrect, which can result in messages having the wrong timestamp.
k3OS
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Adding Additional SSH Keys to k3OS
This tutorial explains how to add additional SSH keys to k3OS, allowing multiple users to access an edge device.
k3OS
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Enabling Password Authentication for SSH in k3os
This tutorial explains how to enable password authentication for SSH in k3os, a Linux distribution for lightweight Kubernetes clusters.
k3OS
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What can I do for when my 'certificate is not yet valid'?
This troubleshooting guide helps you eliminate the error of not having a valid HTTPS certificate.
Docker
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How to Add a User to the Docker-Users Group in Docker Desktop
This troubleshooting guide provides step-by-step instructions on how to add a user to the docker-users group while using Docker Desktop.
How to Prevent Certificate Errors in the OPC-UA Simulator
This tutorial provides step-by-step instructions on how to prevent certificate errors in the included OPC-UA simulator.
How to Connect UA-Expert with the OPC-UA Simulator
This tutorial provides step-by-step instructions on how to connect UA-Expert with the OPC-UA Simulator.
Using benthos with the United Manufacturing Hub
Learn how to use Benthos, a powerful stream processing tool, to transform data from an MQTT simulator into the United Manufacturing Hub (UMH) datamodel and save it to the database
Connecting with Azure IoT Hub
In this article it is described how one can connect the United Manufacturing Hub with Azure IoT hub. In this tutorial we are leveraging the fact that Azure IoT Hub is nothing but a MQTT broker with benefits (e.g., device management or REST API). We will therefore create a connection via MQTT.
Connecting the UMH to Azure
Azure IoT Hub enables highly secure and reliable communication between IoT applications and the devices it manages.
Setting up Azure IoT Hub
Azure IoT Hub enabled highly secure and reliable communication between IoT applications and the devices it manages. This article explains how to set it up and links to the official Microsoft Azure documentation.