Dell EMC D-ISM-FN-23 Exam Questions Instant Access

Question 1

Which VM file is used to keep a record of the VM's activity and is often used for troubleshooting?

AConfiguration file

BVirtual disk file

CLog file

DMemory state file

Answer : C

Question 2

Which product enables employees to enroll their mobile devices in an enterprise environment and ensures secure access from the devices to the enterprise resources?

ADell PowerEdge

BDell InTrust

CVMware AirWatch

DVMware AppDefense

Answer : C

Question 3

in a NAS environment, which file system provides a public or open variation of the Server Message Block (SMB) protocol and uses the TCP/IP protocol?

ACommon Internet File System (CIFS)

BNew Technology File System (NTFS)

CNetwork File System (NFS)

DHadoop Distributed File System (HDFS)

Answer : A

Question 4

A company plans to deploy a new application in their environment. The new application requires 5 TB of storage space. During peak workloads, the application is expected to generate 3000 IOPS with a typical I/O size of 3 KB. The capacity of each available disk drive is 750 GB. In addition, the maximum number of IOPS a drive can perform at with a 70% utilization is 90 IOPS.

What is the minimum number of disk drives needed to meet the application's capacity and performance requirements for a RAID 0 configuration?

B34

C50

D40

Answer : A

Question 5

An organization is planning to adopt pre-integrated systems to deploy compute, network, storage, and management functions as a single engineered solution.

Which approach should the organization adopt?

AVendor ready solutions

BService based approach

CDCaaS solution

DDIY approach

Answer : A

Question 6

What statement describes machine learning?

AApplies an algorithm to large amounts of data for pattern discovery

BOrganizes data efficiently so that compute systems can learn

CDeveloping a program to compute every possible outcome

DReplicating a detailed process and then implementing it in software

Answer : A

Machine learning is a subfield of artificial intelligence that gives computers the ability to learn without explicitly being programmed[1]. It does this by applying an algorithm to large amounts of data in order to discover patterns and insights that can be used to inform decisions and predictions. This allows machines to learn from experience and make decisions in a way that mimics the human brain.

Question 7

What is a benefit of differential backup over incremental backup?

AIncremental backup can expand to contain more data than differential backup.

BDifferential backups have longer restore times than incremental backup.

CDifferential backup can expand to contain more data than an incremental backup

DIncremental backups determine the backup copy used to restore the data.

Answer : C

Differential backups are more efficient than incremental backups because, instead of backing up only the changes made since the last backup, they back up all of the data that has changed since the last full backup. This means that, unlike incremental backups, the size of the differential backup is not limited and can expand to contain more data than an incremental backup. Additionally, differential backups are faster to restore since they only need to read the differential backup and last full backup, rather than all of the incremental backups.

Dell EMC Dell Information Storage and Management Foundations 2023 D-ISM-FN-23 Exam Questions