A.False

B.True

A.Assessment

B.As-is analysis

C.Customer business planning

D.Solution suggestion

A.Back-end Interconnect I/O Module (BIM)

B.FC Front-end Interconnect I/O Module (FC FIM)

C.iSCSI and NAS FIM

D.Continuous cache mirroring

A.Fewer front-end modules and host links needed.

B.Direct data dispatch to the distributed controllers through front-end modules in one controller enclosure.

C.Host path loss prevention in the event of controller failure, controller hard/software upgrades, and even single FC 1 between host and storage.

D.Storage sysadmins are needed to ensure the multipath software in servers runs online before controller upgrades.

A.When a conflict cocurs, user I/Os and metadata always have a higher priority than GC.

B.Dorado supports intelligent adjustment of multiple GC levels based on the garbage percentage and CPU usage.

C.Global GC issues TRIM commands to trigger GC on SSDs.