An Architect's Guide to Data Modeling in Manufacturing in UNS-based Architectures
ℹ️This is still work in progress. Feedback is appreciated. Welcome to the Architect's Guide to Data Modeling
United Manufacturing Hub
Latest
Why designing your own IT / OT infrastructure is harder than you might think - 10 Pitfalls and how to avoid them
Navigating the design of IT/OT infrastructure without MQTT, Kafka, and Kubernetes? We embarked on that journey too and confronted numerous challenges. Our hope is that our experiences can provide you with insights towards better solutions.
Fix No Pods Showing Up in UMHLens / OpenLens
Learn how to fix the issue of no pods showing up in UMHLens when using United Manufacturing Hub, by selecting the right namespace in this easy step-by-step guide.
Version 0.9.12
We are happy to announce the release of our latest version (0.9.12), featuring dependency updates (Grafana & Node-RED), stability improvements and easier external access.
How to Open Ports and Access Services Using k3d in the United Manufacturing Hub
Learn how to avoid errors and access services like Node-RED, Grafana, PostgreSQL, and OPC-UA simulator in the United Manufacturing Hub by opening specific ports and forwarding them to your host machine using k3d. Follow our step-by-step guide to easily access services.
Fix "Failed to send Kafka message: microservice name is empty" Error in Sensorconnect
Learn how to fix the "Failed to send Kafka message: microservice name is empty" error in Sensorconnect microservice in v0.9.11 of United Manufacturing Hub. Follow the step-by-step instructions to add a new environment variable to resolve the issue.
How to Fix the OEE Not Showing Up in v0.9.11
If you are experiencing the bug where the OEE is not showing up in the datasource of v0.9.11, this tutorial explains how to fix it.
k3OS
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Local virtual machine installation using k3os
Deploy the UMH stack in a local virtual machine using k3os
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.
![[FLOW] Fetching data from factoryinsight](/content/images/size/w960/format/webp/2023/02/2023-02-22_15h46_21.png)
[FLOW] Fetching data from factoryinsight
This tutorial explains how to extract data from FactoryInsight and calculate the Overall Equipment Efficiency (OEE) of machines, which can be used to create production dashboards and other tools.
Setting up Port-Forwarding in UMHLens / OpenLens
This guide provides step-by-step instructions on how to set up port-forwarding in UMHLens, allowing you to access internal services of the United Manufacturing Hub that are not exposed externally.