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What technology, used by Dell EMC Unity XT Snapshots, is accurately described?

A.

Copy on First Write requires a storage resource reserved to hold original data that changed to preserve the point-in-time view

B.

Redirect on Write requires a storage resource reserved to hold original data that changed to preserve the point-in-time view

C.

Redirect on write requires no storage resource to create a Snapshot, writes are redirected on parent pool

D.

Copy on First Write requires no storage resource to create a Snapshot, writes are copied to parent pool

When configuring asynchronous remote replication, how many internal Unity Snapshots are configured and utilized on the source system by a single replication session?

A.

1

B.

2

C.

3

D.

4

Which feature can be configured for a Dell EMC Unity XT file system NFS share?

A.

Protocol Encryption

B.

Host Access Level

C.

Access-Based Enumeration

D.

Distributed File System

A storage administrator has configured an SMB share with the Pool Automatic Deletion retention policy.

With default settings applied, what will happen when the pool crosses 95%?

A.

The Dell EMC Unity system will only delete the oldest snapshot of the configured schedule.

B.

Nothing. The default setting is that no snapshots will be deleted automatically.

C.

The Dell EMC Unity system will delete snapshots until 85%, pool space is reached.

D.

Nothing. When the snapshot reaches 25% of the pool size, snapshots will be deleted until 20% of the pool size is reached.

During the configuration of ESRS, how is the Customer Contact Data verified?

A.

Access code sent through email to the customer

B.

Step taken during the ESRS Network check

C.

Step taken by the ESRS Policy Manager

D.

Step taken during the readiness check for ESRS

What is the correct sequence of steps taken by the storage array during the synchronous replication process?

A file system is 1 TB in size and contains 250 GB of data. The file system is not fully allocated and only 450 GB of pool storage is in use. The user wants to reduce the file system to 300 GB.

How much space is returned to the storage pool?

A.

150 GB

B.

450 GB

C.

700 GB

D.

750 GB

How can an administrator disable retention on an FLR-enabled file system?

A.

Use the File System Properties page in Unisphere

B.

Modify the FLR Policy on each file in the file system

C.

Modify the FLR Policy on the file system

D.

FLR cannot be disabled on this type of file system

The soft limit quota for a file system has just been exceeded. What would you expect to occur concerning data access?

A.

Once the soft limit is reached, the grace period counts down until the hard limit is reached. New data can be written as long as the hard limit has not been reached.

B.

Once the soft limit is reached, no new data can be added to the file system or directory.

C.

If the soft limit remains exceeded and the grace period expires, no new data may be added to the particular file system or directory.

D.

If the soft limit remains exceeded and the grace period expires, new data may be added to the particular directory. The system will alert the grace period expired.

Refer to the exhibit.

Where is the management port located on the Unity Storage Processor?

A.

1

B.

2

C.

3

D.

4