The Following Parameters Are Set for a User

The following parameters are set for a user. The quota type is capacity quota, the quota type is forcible quota, the recommended threshold is 3 GB, the soft threshold is 4 GB, the hard threshold is 6 GB, and the grace period is 10 days. Which of the following is false?

A) When the used storage space reaches 3 GB, the system does not report an alarm and the user is still allowed to write data.
B) When the used storage space reaches 5 GB and more than 4 GB of storage space has been used for 11 days, the user is not allowed to write data.
C) When the used storage space reaches 4 GB, the system reports an alarm, but the user is still allowed to write data within the grace period.
D) When the used storage space reaches 6 GB, the system prevents data from being written.