Is there a limit to the number of groups you can have?
A.
Yes for all users
B.
Yes for all users except root
C.
No
D.
Yes unless special permission granted
Explanation:
http://aws.amazon.com/rds/faqs/#46
Is there a limit to the number of groups you can have?
Is there a limit to the number of groups you can have?
http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_iam-limits.html
The following are the default maximums for IAM entities:
Description
Limit
Groups in an AWS account 100
Users in an AWS account
5000 (If you need to add a large number of users, consider using temporary security credentials. For more information about temporary security credentials, go to Temporary Security Credentials.)
Roles in an AWS account 500
Instance profiles in an AWS account 500
A
Yup. The limit is:
Groups in an AWS account 300
D. AWS allows you to request an increase to default IAM entity limits. To learn how to request a limit increase to these default limits, see AWS Service Limits in the Amazon Web Services General Reference documentation.
good point