In clustered Data ONTAP, snapshots are scheduled by creating
A.
A snapshot policy within the vserver that applies to all volumes in the vserver
B.
A snapshot policy within the vserver that is applied at the volume level
C.
A snapshot policy within the clustershell that can be used by every vserver but applied
individually at the volume level
D.
A snapshot policy within the clustershell that can be used by each vserver but applies to
all volumes within the vserver
This should be A, B, C and D
Policy can be created at SVM or cluster level so the first half of all are true – https://library.netapp.com/ecmdocs/ECMP1366832/html/volume/snapshot/policy/create.html
Policies are inherited unless explicitly connected to a volume, so by definition a policy applies to all volumes in a vserver unless explicitly overridden – https://library.netapp.com/ecmdocs/ECMP1197113/html/GUID-EE28F2E6-A114-4345-B7B5-858EF5D58563.html
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B and C
Policy can be created at cluster or vserver level
Policy can be applied to a volume
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I think the answer goes to C because your snapshot policy involves a job schedule cron create, which is created using clustershell and can be therefore applied to all vservers.
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