See: https://docs.aws.amazon.com/whitepapers/latest/aws-fault-iso...
“In the aws partition, the IAM service’s control plane is in the us-east-1 Region, with isolated data planes in each Region of the partition.“
Also, intra-region, many of the services use eachother, and not in a manner where the public can discern the dependency map.
See: https://docs.aws.amazon.com/whitepapers/latest/aws-fault-iso...
“In the aws partition, the IAM service’s control plane is in the us-east-1 Region, with isolated data planes in each Region of the partition.“
Also, intra-region, many of the services use eachother, and not in a manner where the public can discern the dependency map.