Edit

Quotas for Azure Container Apps

  • Article

The following quotas are on a per subscription basis for Azure Container Apps.

To request an increase in quota amounts for your container app, learn how to request a limit increase and submit a support ticket.

The Is Configurable column in the following tables denotes a feature maximum may be increased through a support request. For more information, see how to request a limit increase.

Feature Scope Default Is Configurable Remarks
Environments Region Up to 15 Yes Limit up to 15 environments per subscription, per region.
Environments Global Up to 20 Yes Limit up to 20 environments per subscription across all regions
Container Apps Environment Unlimited n/a
Revisions Container app 100 No
Replicas Revision 300 Yes

Consumption plan

Feature Scope Default Is Configurable Remarks
Cores Replica 2 No Maximum number of cores available to a revision replica.
Cores Environment 100 Yes Maximum number of cores an environment can accommodate. Calculated by the sum of cores requested by each active replica of all revisions in an environment.

Workload Profiles Environments

Consumption workload profile

Feature Scope Default Is Configurable Remarks
Cores Replica 4 No Maximum number of cores available to a revision replica.
Cores Environment 100 Yes Maximum number of cores the Consumption workload profile in a Dedicated plan environment can accommodate. Calculated by the sum of cores requested by each active replica of all revisions in an environment.

Dedicated workload profiles

Feature Scope Default Is Configurable Remarks
Cores Replica Up to maximum cores a workload profile supports No Maximum number of cores available to a revision replica.
Cores Environment 100 Yes Maximum number of cores all Dedicated workload profiles in a Dedicated plan environment can accommodate. Calculated by the sum of cores available in each node of all workload profile in a Dedicated plan environment.
Cores General Purpose Workload Profiles 100 Yes The total cores available to all general purpose (D-series) profiles within an environment.
Cores Memory Optimized Workload Profiles 50 Yes The total cores available to all memory optimized (E-series) profiles within an environment.

For more information regarding quotas, see the Quotas roadmap in the Azure Container Apps GitHub repository.

Note

For GPU enabled workload profiles, you need to request capacity via a support ticket.

Note

Free trial and Azure for Students subscriptions are limited to one environment per subscription globally and ten (10) cores per environment.

Considerations

  • If an environment runs out of allowed cores:
    • Provisioning times out with a failure
    • The app may be restricted from scaling out
  • If you encounter unexpected capacity limits, open a support ticket