E20-393 Online Practice Questions and Answers

DRAG DROP

What is the correct sequence of steps taken by the storage array when an AC power failure is detected?

Select and Place:

Which FAST Cache operation can be performed from the Settings window?

A. Disable FAST Cache use on a specific pool

B. Pause FAST Cache use

C. Expand FAST Cache

D. Enable FAST Cache use on a specific pool

A Unity system LUN has a daily snapshot schedule with a Retention Policy of seven days. A hardware failure results in a double fault of the LUN.

Which snapshot behavior will be experienced?

A. All of the snapshots will be unavailable to restore data from

B. Data restoration is available from the oldest snapshot, all others are unavailable

C. All of the snapshots will be available to restore data from

D. Data restoration is available from the newest snapshot, all others are unavailable

Where do the D@RE encryption/decryption functions occur in the Unity storage system?

A. Host I/O Modules

B. Storage Processor Cache

C. SAS I/O Module

D. Self-encrypting drives

What is a characteristic of FAST VP?

A. User can enable or disable FAST VP at the LUN level

B. FAST VP optimizes data placement by moving 1GB slices between disk tiers

C. Once enabled, FAST VP data relocation runs in background runs in background at all times

D. User can set the FAST VP data relocation rate

A system administrator is configuring asynchronous remote replication for an existing NAS server and its associated file systems on a Unity system. What action(s) will meet the requirements?

A. Manually create replication sessions for each file system. The system will automatically create a session for the NAS Server.

B. Manually create NAS Server replication session. The system will automatically create sessions for the associated file systems.

C. Manually create replications for each associated file system. Then manually create a session for the NAS Server.

D. Manually create NAS Server replication session first. Then manually create replication sessions on each of the associated file systems.

What are four constraints defined in a VMware Capability Profile?

A. Service Level, Access, Protocol, and Space Efficiency

B. Capacity, Drive Type, RAID Level, and Data Reduction

C. Protocol Endpoint, Drive Type, RAID Level, and VM UUID

D. Service Level, Drive Type, RAID Level, and Space Efficiency

Two fans have failed on the SPE. How much time does the Dell EMC Unity system allow before the SP is shut down?

A. 2 min

B. 3 min

C. 4 min

D. 5 min

On a Dell EMC Unity file system asynchronous session, how many system Snapshots, in total, are required to support replication?

B. 2

C. 4

D. 8

Using the fan-out topology, what is the maximum number of sites a resource can be replicated to asynchronously?

A. 2

B. 4

C. 6

D. 8