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DEA-1TT5 Exam Dumps - Associate - Information Storage and Management (Version 5.0)

Question # 4

A Fibre Channel switch has eight ports and all ports must be operational from 6 AM to 6 PM, Monday through Friday.

However, a failure of Port 4 occurs with the week as follows:

Monday= 11 AM to 1 PM

Wednesday= 5 PM to 10 PM

Thursday= 7 AM to 10 AM

Saturday= 11 AM to 1 PM

What is the availability of Port 4 in that week?

A.

80%

B.

86.7%

C.

90%

D.

81 6%

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Question # 5

Match the functionality of a security goal with its description.

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Question # 6

What is the key advantage of cloning a VM?

A.

Improves the performance of existing VM and new VMs

B.

Eliminates the need to create multiple snapshots for a VM

C.

Saves time when creating multiple identical copies of a VM

D.

Ability to run new VMs simultaneously with the same IP address

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Question # 7

What is a benefit of unified storage systems?

A.

Provides the capability to separately plan the capacity consumption of object-based data

B.

Eliminates the need to use SATA disk drives to store less valued data

C.

Enables rapid development of modern applications by using a common storage pool

D.

Increases the overall storage capacity utilization with no stranded capacity

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Question # 8

Which network file sharing protocol provides cloud-based file sharing through a REST API interface?

A.

S3

B.

HDFS

C.

ZFS

D.

FTP

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Question # 9

The Ethernet switch has eight ports and all ports must be operational for 24 hours, from Monday through Friday. However, a failure of Port 4 occurs as follows:

Monday = 8 PM to 11 PM -

Wednesday = 7 PM to 10 PM -

Thursday = 6 AM to 12 PM -

What is the MTTR of Port 4?

A.

28 hours

B.

2 hours

C.

38 hours

D.

4 hours

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Question # 10

Which security mechanism ensures secure access to internal assets while enabling Internet-based access to selected resources?

A.

Virtual local area network

B.

Demilitarized zone

C.

Virtual private network

D.

Discovery domain

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Question # 11

What describes an incident in a storage infrastructure?

A.

Unknown root cause of one or more disruptions to service

B.

Support request to help access an IT resource

C.

Any action that may impact the functionality of the system

D.

Any event that prevents ions of known errors

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Question # 12

What statement describes machine learning?

A.

Applies an algorithm to large amounts of data for pattern discovery

B.

Organizes data efficiently so that compute systems can learn

C.

Developing a program to compute every possible outcome

D.

Replicating a detailed process and then implementing it in software

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Question # 13

Cloud tiering is the part of which tier?

A.

Policy

B.

Secondary Storage

C.

Primary Storage

D.

Application

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Question # 14

Which interface does an SCM device use to connect to intelligent storage system controllers?

A.

NVMe

B.

SATA

C.

SAS

D.

FC

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Question # 15

Which network performance attribute is achieved when using flow control in FOP?

A.

In-order packet delivery

B.

IP network congestion detection and handling

C.

Eliminate IP packet fragmentation

D.

IP packet collision detection and handling

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Question # 16

Why is it important for organizations to implement a multi-site remote replication solution?

A.

Ensure data protection is always available if there are any single site failures

B.

Provide consistent near-zero RPO in the event of source and remote site failures

C.

Perform synchronous replication with low network bandwidth

D.

Recover data to any point-in-time in the event of a remote site failure

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Question # 17

In an SDS environment, which protocol supports the resource-oriented architecture for the development of scalable and lightweight web applications while adhering to a set of constraints?

A.

FTP

B.

NFS

C.

CIFS

D.

REST

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Question # 18

What is a function of the metadata service in an object-based storage device (OSD)?

A.

Generates the file system namespace from the file contents.

B.

Manages both physical and logical disks on which the user data is stored.

C.

Manages the storage space for all remote clients.

D.

Maintains the object IDs and file system namespace mappings.

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Question # 19

Refer to the exhibit:

Which operation is represented?

A.

Write-through wrong

B.

Read Hit

C.

Read Miss

D.

Write-back

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Question # 20

A Fibre Channel switch has eight ports and all ports must be operational 24 hours 7 days. However, a failure of Port 5 occurs on a particular week as follows:

Monday = 11 AM to 3 PM -

Thursday = 6 AM to 11 AM -

Saturday = 11 AM to 4 PM -

What is the availability of Port 5 in that week?

A.

91.6%

B.

94.6%

C.

95%

D.

90%

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Question # 21

Which process eliminates data redundancy in a data set?

A.

Data archiving

B.

Data replication

C.

Data migration

D.

Data deduplication

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