An Isilon customer’s administrator created the nested directory structure, shown in the exhibit,

using SmartQuotas. However, a user needs to write an additional 650 GB of data to
“/ifs/data/acct/recv”.
Which steps will enable the user to complete this task?

A.
Increase the Directory1 Quota to 1400 GB
Increase the User Quota on Subdirectory2 to 1000 GB

B.
Decrease the User Quota on Subdirectory2 to 650 GB
Decrease the Directory1 Quota to 1650 GB

C.
Decrease the User Quota on Subdirectory1 to 400 GB
Increase the Directory1 Quota to 1650 GB

D.
Increase the Directory1 Quota to 1350 GB
Decrease the user Quota on Subdirectory1 to 1000 GB