NetApp Exam Questions

When does Fractional Reservation reserve space from the volume?

When does Fractional Reservation reserve space from the volume?

A.
Volume Creation

B.
LUN Creation

C.
LUN SnapMirror

D.
Volume Snapshot

Explanation:
Fractional reserve is a volume option that determines how much space Data
ONTAP will reserve for Snapshot overwrite data for LUNs and space-reserved files to be used
after all other space in the volume is used.. The default value is 100%, however, with the
introduction of the autodelete functionality, NetApp generally recommends setting
fractional_reserve = 0 and using the autodelete functionality. Data ONTAP removes or reserves
this space from the volume as soon as the first Snapshot copy is created