Visibility and increasing your Azure Subscription limits and quotas

Azure contains a number of default subscription limits that should be considered as part of any Azure design phase. Majority of these limits are soft and you can raise a support case to have them raised. To avoid delays to any project I always recommend this is one of the first areas of consultation as there can be a lag between the request and it being actioned. The limitations are there for a number of reasons, primarily to help Microsoft control and capacity plan the environment whilst also ensuring usage is limited to protect the platform.

There is a very handy  view in the Azure Portal from which you can view by going to the new, preview “Cost Management + Billing” blade. From here go to “Subscriptions” and click the subscription you would like to view. From here you get some great statistics, e.g. spending rate, credit remaining, forecast, etc. all of which holds great value to assist you in planning and controlling your cost. If you navigate to “Usage and quotas” under the “Settings” menu you will see the following view:

image

There are other ways to view your usage quotas via PowerShell, however these are individual commands per resource. It wouldn’t take much to create a quick script that you can run regularly to expose this however the above view deals with it nicely I think. One of the example commands include “Get-AzureRmVmUsage –location <location>”

image

The bottom part of the page shows your current usage against your limits. It is now also very easy to “Request an Increase” – if you click this link you will be taken through a guided wizard to increase your limits.

image

Bear in mind this is resource and type specific, e.g. you will be asked to demonstrate the model you are using (Classic/ARM) , the impact on your business so they can set a priority, the location you need a request in and also the SKU family.

image

The final screen asks you to supply contact details and who should be notified throughout the ticket.

image

.. and there you go! – limits raised. Evidently this can take some time and it asks you to be pretty specific about what you are requesting therefore I highly recommend you take time to plan your deployments correctly to avoid any frustration.