单选题Which is a license scope option when managing activations for an IBM System Storage DS8100using the IBM Disk Storage Feature Activation (DSFA) application?（）A Operating environmentB Parallel access volumesC Point-in-time copyD Count Key Data
题目
单选题
Which is a license scope option when managing activations for an IBM System Storage DS8100using the IBM Disk Storage Feature Activation (DSFA) application?（）
A
Operating environment
B
Parallel access volumes
C
Point-in-time copy
D
Count Key Data