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What is a characteristic of SRDF/Metro?

A.

Data must be stored in cache on both sides before an acknowledgement is sent to the host.

B.

Multiple capture sets permit smaller cycles of data to be buffered on the R1 side and transferred to the R2 side.

C.

A dependent-write consistent copy is maintained between the R1 and R2 devices.

D.

Devices that have the Consistency Exempt attribute set can be controlled independently of the other devices.

A storage architect is planning a Unisphere upgrade. Which password is required for the upgrade?

A.

lockbox

B.

root

C.

sysadmin

D.

boxmgmt

Which SRDF/A resiliency feature allows sessions to remain active during transient link outages?

A.

Group-Level Write Pacing

B.

Transmit Idle

C.

Recovery After Link Loss

D.

Failback

A customer is planning an SRDF/S implementation. They are concerned about the performance of their application when the initial synchronization of the data occurs.

Which SRDF mode should be used during the initial synchronization period?

A.

Mixed

B.

Adaptive copy disk

C.

Dynamic RDF

D.

SRDF/A

A data migration is being planned from a Hitachi to a PowerMax using Open Replicator. Which flag is used to protect against SAN failure?

A.

Background Copy

B.

Donor Update

C.

Copy on Access

D.

Hot Push

Which product allows for local protection for Z Systems?

A.

TimeFinder SnapVX

B.

PowerProtect

C.

AppSync

D.

RecoverPoint

Which Unisphere for PowerMax feature can a storage administrator use when provisioning new workloads on a PowerMax to maintain a certain Service Level?

A.

Service Level Objective

B.

Suitability Check

C.

Systems Dashboard

D.

Data Exclusion Window

The SecurityAdmin for Unisphere wants to create a new user that will perform all management (active or control) operations on a storage system and be able to modify GNS group definitions in addition to all Monitor operations. The user will not be able to create or delete user accounts.

What role needs to be assigned to the new user?

A.

StorageAdmin

B.

Device Management

C.

Admin

D.

SecurityAdmin

A very small data center is being deployed at a service provider site. New 32 GB FC switches to support Open Systems hosts have been purchased and installed in the data center. Two of the tenants for data storage are from competing small businesses. Data storage for each tenant is expected to be a maximum of 500 TB. Because tenants are from competing companies, the service provider wants to be able to provide data storage from different arrays to each tenant to guarantee separation of data and information.

Which array is recommended to support these requirements, while occupying the least amount of space in the new data center?

A.

PowerMax 8000

B.

VMAX All Flash 250

C.

VMAX All Flash 950

D.

PowerMax 2000

Which director emulating performs internal array operations and provides data services?

A.

DX

B.

IM

C.

ED

D.

DS