A.Simulate the faults on any two controllers. After 5 minutes, simulate the fault on the third controller.

B.Simulate the faults on three controllers at the same time

A.FastWrite is supported.

B.The active-active (HyperMetro) solution can be smoothly upgraded to the geo-redundant 3DC DR solution.

C.Cross-site bad block repair is supported.

D.No additional gateways are required.

E.The dual-arbitration mode is provided.

A.The quorum network supports the IP network.

B.The quorum network requires that the link bandwidth be greater than or equal to 10 Mbit/s.

C.The quorum network requires that the latency be less than or equal to 50 ms.

D.The quorum network supports the FC network.

A.Service continues at both the preferred and non-preferred sites

B.Services stop at the preferred-site while they continue at the non-preferred site

C.Services continue at the preferred site while they stop at the non-preferred site

D.Service stop at both the preferred and non-preferred sites

A.NVMe

B.PCIe

C.SAS