A.NIS authentication

B.AD domain authentication

C.Global authentication

D.LDAP domain authentication

E.Local authentication

A.FALSE

B.TRUE

A.FALSE

B.TRUE

A.The function of a bucket is similar to that of a container. Both of them can be accessed through the network.

B.A bucket is a container for storing objects. It can be considered as a directory that can be accessed through the network.

C.Lifecycle management of a bucket means automatically deleting objects from buckets after a certain period of time based on configuration rules without client intervention.

D.Buckets can be nested, thereby avoiding complicated container structure.

A.After data is successfully written to both the primary and secondary LUNs, the primary storage system returns a write success response to the host.

B.Synchronous remote replication implemented by OceanStor V3 storage systems allows data to be simultaneously replicated from one primary LUN to two secondary LUNs.

C.The impact of synchronous remote replication on the write performance of a host is not related to the distance between the primary site and the secondary site.

D.The primary storage system writes data to the primary LUN and sends the data to the secondary LUN.