A.Load balancing is implemented based on the states of services and nodes. Data access requests are evenly distributed in the cluster.

B.The objects shared by the FTP service are directories, and such a shared directory is accessible to multiple clients.

C.The FTP service is compatible with a wide range of operating systems, allowing file resource sharing in a heterogeneous network environment.

D.The sharing service is provided by a cluster, Nodes in the cluster can monitor the service of each other.

A.FC

B.SCSI

C.HTTP

D.IP

A.File data

B.Small messages

C.Chunk data

D.Continuous data block

A.Geo-Redundant Solution

B.Active-Active DC Solution

C.Active-Passive DR Solution

D.Local HA Solution

A.6+4

B.6+3

C.6+5

D.RAID 1