You can create a limited quantity of scaling groups, scaling configurations, scaling rules, ECS instances, and scheduled tasks.
You can create up to 20 scaling groups.
- Up to 10 scaling configurations can be created for a scaling group.
- Up to 10 scaling rules can be created for a scaling group.
You can scale up to 100 ECS instances for all scaling groups in all regions. This restriction applies to the ECS instances automatically created, but does not apply to those manually added.
You can create up to 20 scheduled tasks.