Iotedge cannot boot after host abrupt shutdown
Hi, I'm using iotghub for our iot running on Ubuntu linux machine. This is the second time that after an abrupt power cut, the iotedge completely fails on boot, while complaining about some issue with read-only file system (see logs below). I have tried…
Azure IoT Edge
Azure
Azure IoT Hub
Isn't it a security risk to have root CA certificate and intermediate certificate to generate full chain certificate in DPS provisioning using X509 group attestation case?
https://learn.microsoft.com/en-us/azure/iot-dps/tutorial-custom-hsm-enrollment-group-x509?tabs=linux&pivots=programming-language-ansi-c#create-the-device-certificates Quoting from above link, "The device must present its full chain certificate…
Azure IoT Edge
Azure IoT Hub
How to fix module identity authentication issue while IoTEdge device is registered via X509 self signed certificate
I have registered an edge device[gateway] to Azure IoTHub using x509 self signed certificate. The device got registered fine and modules [edgeAgent,edgeHub] got deployed along with some custom edge modules- with deployment status 200, device and modules…
Azure IoT Edge
Microsoft Connected Cache verification stuck after provisioning (IoT Edge running but portal not moving forward
Hello, I have provisioned Microsoft Connected Cache (MCC) for ISPs on my server mcc-jazeera-cache01. The IoT Edge modules (edgeAgent, edgeHub, SimulatedTemperatureSensor) are running. DNS configuration is set correctly, containers can resolve…
Azure IoT Edge
IOT DNS request for BLOB storage connection
I am trying to figure out how an on prem IOT with private IP does the initial connection to connect to blob storage. It is behind a NAT gateway to the Internet. I read IOT devices built to use AZURE Blob Storage have a preconfigured DNS address…
Azure IoT Edge
How to check host device access though custom module and edge module ?
Hello, I try to deploy image on one iot edge device, I double check using docker run equivalent. I don't have the same behavior inside the module. I can't see all network devices of the hosts and all devices in /dev/ for example. Is there a specific…
Azure IoT Edge
MCC for ISP : edgeHub and MCC containers won't start
Hello, We try to install MCC for ISP on Ubuntu 20.04, edgeAgent is running but edgeHub/MCC don't start, even after hours. iotedge list > show edgeAgent running for hours iotedge check > one error : Could not check current state of edgeHub…
Azure IoT Edge
Azure.Storage.Blobs sdk cannot connect to azure blob storage on AzureIoTEdge when using Azure IoTEdge API proxy and HTTPS
Dear Azure team, currently we are using Azure IoT Edge v.1.4 on Ubuntu Server 20.04 with Azure Blob Storage container service (v.1.4.4-linux-amd64). When we use HTTP protocol with connections strings like:…
Azure IoT Edge
Best practices for deploying in a test bench and real world
Hi! I'm still a rookie to Microsoft's Azure IoT Edge, and I'm trying to understand the best approach for what I think is a typical scenario: We want to deploy 3 machines: IoT-A, IoT-B, and IoT-C. Since these machines aren't easily accessible, I want to…
Azure IoT Edge
Provision-EflowVm fails with exception at Line 2415. No further info on error
Setup: OS: Windows 10 Pro X64 Hyper-V: Enabled, Installation as per the quickstart guide at the link: https://learn.microsoft.com/en-us/azure/iot-edge/quickstart Authentication: Symmetric Keys Execution Policy set to AllSigned on 'Local machine'…
Azure IoT Edge
[IoT Edge module] USB Device Persistence Issue in Azure IoT Edge Module
Environment and settings Development OS: Linux IoT Edge device: An Raspberry running the raspOS Connection: USB device that can goes down or UP with frequency The IoT Edge module uses the following CreateOptions configuration: { …
Azure IoT Edge
Azure IoT Edge -How to pull data from Purdue OT Level 2/3 devices and move it to IT layer
Hi, I'm looking at these blogs(https://learn.microsoft.com/en-us/answers/questions/1414540/difference-between-azure-iot-and-azure-iot-edge-an) to move data from lower levels of Purdue OT network to Level 5 DMZ IT network. But I'm not clear with the…
Azure IoT Edge
IoT Edge certificate management
I want to find a way to renew IoT Edge certificates manually, to prevent automatic edge reboots. I set up a test EST server as described on here and confirmed it is working by running openssl s_client -showcerts -connect localhost:8085 and getting a…
Azure IoT Edge
Question on support for version mismatch of IotEdge security subsystem and runtime containers (edgeAgent, edgeHub)
Documentation says "While mismatched versions are supported, we haven't tested all version combinations." I know that implies 1.5.0 with 1.5.19 runtime containers is supported, but is 1.0.10 with 1.5 runtime containers supported, just…
Azure IoT Edge
Question related to Azure IoT Edge Module deployment
I'm working on implementing the L.I.F.E Theory (Learning Individually From Experience) on Azure Machine Learning Service, focusing on real-time EEG data processing, trait-based learning, and adaptive VR environment adjustment. While I’m familiar with the…
Azure IoT Edge
Azure IoT Edge image build for AMD64, Arm64v8 in azure devops pipeline with supported Microsoft hosted agents
Hi Team, Hello SatishBoddu-MSFT, I have scenario, where I am building two types of images of same repo, using Azure IoT Edge Task (AzureIoTEdge@2). Just I am looping this IoT Edge Task for different platform, by replacing defaultPlatform: with two…
Azure IoT Edge
Azure IoT Hub
Use automatic deployments while preserving device or module specific settings
Hi, I am trying to figure out the best way to use automatic deployments with Azure IoT Edge. The automatic deployments work great. I can target all my devices, but for each device I need to set some device-specific settings. For example, I am using the…
Azure IoT Edge
OPC Publisher not giving full message
Checking in UaExpert, we are receiving the complete message. OPC Publisher Settings We are using the following OPC Publisher image: "settings": { "image": "mcr.microsoft.com/iotedge/opc-publisher:latest", …
Azure IoT Edge
Does IoT Edge Runtime can be installed on Ubuntu 24.04 LTS
Hi Team, As part of our R&D efforts, we are attempting to install the IoT Edge Runtime on Ubuntu 24.04 LTS using the URL: https://packages.microsoft.com/config/ubuntu/24.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb. The runtime was…
Azure IoT Edge
IoT Hub monitor shows unauthorized access errors, for modules that seem to be working fine.
We're seeing regular unauthorized access errors from devices/modules in IoT Hub log monitor - see attached error report. The odd thing is the modules seem to be working OK so maybe this is part of a reconnection type event. Should we be worried about a…