A.Host name

B.Net group

C.IP address

D.AD domain

A.False

B.True

A.Serial cable

B.Optical fiber

C.Mini SAS HD cable

D.10G Ethernet cable

A.A consistency group can have both synchronous remote replication and asynchronous remote replication.

B.It is used to maintain the time consistency of mirroring data between multiple LUN.

C.For remote replication in the same consistency group of a Huawei array, the primary end must be from the same array, and the secondary end must also be from the same array.

D.All members must synchronize, split, disconnect and switch between master and slave together.

A.The OceanStor 9000 adopts OceanStor DFS, Huawei-developed distributed file system, to store massive unstructured data and supports global namespace.

B.The OceanStor 9000 provides object storage service compatible with Amazon Simple Storage Service (S3) APIs and OpenStack Swift APIs.

C.The OceanStor 9000 supports interconnection with Fusioninsight Hadoop or Cloudera Hadoop which are developed from the open-source Hadoop components, helping users easily build an enterprise big data analysis platform.

D.The OceanStor 9000 adopts distributed metadata management and supports linear expansion from three to 4000 nodes.