Uninstall extension for Edge RAG Preview, enabled by Azure Arc

This article covers how to remove the Edge RAG extension and delete the associated namespace from your cluster.

Important

Edge RAG Preview, enabled by Azure Arc is currently in PREVIEW. See the Supplemental Terms of Use for Microsoft Azure Previews for legal terms that apply to Azure features that are in beta, preview, or otherwise not yet released into general availability.

Delete the Edge RAG Extension

Delete the extension by using Azure PowerShell or from the Azure portal.

Azure PowerShell

1. For anywhere kubectl is configured such as your devbox or personal laptop run the following code to sign in into Azure CLI and set it to the right cluster:

   az login --use-device-code --tenant <tenant ID>
   
   $sub="<Subscription GUID>"
   $resourceGroup="<Resource Group>"
   $clusterName="<Azure Kubernetes Service (AKS) Arc cluster name>"
   
   az account set -s $sub
   az aksarc get-credentials --name $clusterName --resource-group $resourceGroup --admin --only-show-errors
   

2. Run the following command to delete the extension:

   az k8s-extension delete --cluster-name $clusterName  --cluster-type connectedClusters--resource-group $resourceGroup --name $localextname --debug --yes
   

Azure portal

1. In the Azure portal, go to the Azure Kubernetes service on Azure Local cluster where the extension is deployed.
2. Under Settings, go to the Extensions tab.
3. In the list of installed extensions, find and select the extension with type microsoft.arc.rag.
4. Select the ellipses (...) and choose Uninstall.
5. Wait for the extension deletion complete notification.

Make sure the Edge RAG extension is successfully deleted and is no longer in the list of extensions on the cluster.

Delete the namespace

From the directory where kubectl is downloaded, run the following command to delete the namespace:

kubectl delete namespace arc-rag 

Related content

• Complete Edge RAG deployment prerequisites
• Deploy the Edge RAG extension