Which three storages I/O Control conditions might trigger the Non-VI workload detected on the datastore alarm? (Choose three)

A.
The datastore is connected to an ESX/ESXi 4.0 host that does not support Storage I/O Control.

B.
The datastore is on an array that is performing system tasks such as replication.

C.
The datastore is utilizing active/passive multipathing or NMP (Native Multi-Pathing)

D.
The datastore is storing virtual machines with one or more snapshots.

E.
The datastore is connected to an ESX/ESXi 4.0 host that is not managed by vCenter

Explanation:
http://kb.vmware.com/selfservice/microsites/search.do? language=en_US&cmd=displayKC&externalId=1020651
http://pubs.vmware.com/vsphere-50/