InvalidTemplateDeployment Error While Creating Azure Virtual Desktop Host Pool

Question

An issue has been encountered while trying to create a host pool for Azure Virtual Desktop. The following error message was found in the logs:

{
    "status": "Failed",
    "error": {
        "code": "InvalidTemplateDeployment",
        "message": "The template deployment 'vmCreation-linkedTemplate-a4545e06-1382-4f0b-ab4f-f00aee929078' is not valid according to the validation procedure. The tracking id is '58e61124-47cb-4327-9a29-2726162151fa'. See inner errors for details.",
        "details": [
            {
                "code": "QuotaExceeded",
                "message": "Operation could not be completed as it results in exceeding approved standardDADSv5Family Cores quota. Additional details - Deployment Model: Resource Manager, Location: centralus, Current Limit: 0, Current Usage: 0, Additional Required: 8, (Minimum) New Limit Required: 8. Setup Alerts when Quota reaches threshold. Learn more at https://aka.ms/quotamonitoringalerting . Submit a request for Quota increase at https://aka.ms/ProdportalCRP/#blade/Microsoft_Azure_Capacity/UsageAndQuota.ReactView/Parameters/%7B%22subscriptionId%22:%2278efc1ac-a416-4a5f-88b7-ad7aa9fe23db%22,%22command%22:%22openQuotaApprovalBlade%22,%22quotas%22:[%7B%22location%22:%22centralus%22,%22providerId%22:%22Microsoft.Compute%22,%22resourceName%22:%22standardDADSv5Family%22,%22quotaRequest%22:%7B%22properties%22:%7B%22limit%22:8,%22unit%22:%22Count%22,%22name%22:%7B%22value%22:%22standardDADSv5Family%22%7D%7D%7D%7D]%7D by specifying parameters listed in the ‘Details’ section for deployment to succeed. Please read more about quota limits at https://docs.microsoft.com/en-us/azure/azure-supportability/per-vm-quota-requests"
            }
        ]
    }
}

Any suggestions or assistance would be appreciated.

Answer 1

Hi Houman Alavehzadeh,

I understood that you are encountering the "InvalidTemplateDeployment" error while trying to create a host pool for Azure Virtual Desktop. The error tells that your request was failing due to exceeding your current quota for the VM size standardDADSv5Family

To check your quota, navigate to the Azure portal, and check your current quota limits for the standardDADSv5Family Cores in the Central US region under your subscription and submit a Quota Increase Request.

To submit a quota request,

1. Select the Information icon next to the quota. Then select Create a support request.
2. In the Quota details pane, confirm the pre-filled information is correct, then enter the desired new vCPU limit(s).
3. Select Save and continue to open the new support request form.

Please refer to the document about the quota requests

Hope this helps!

If you have any further queries, let me know. If the information is helpful, please click on Upvote.

Thank you.