You are going to deploy a set of applications in GKE.
Which of the following choices do you need to make to be sure that the application will not have Single Point of failures of any kind and will be scalable?
Choose 2 options among the following ones?
A. Create a cluster with a default-pool with cluster autoscaler
B. Create a single-zone cluster
C. Create a cluster with a default-pool with a default configuration
D. Create a regional cluster