D-DP-FN-23試験無料問題集（130題）「EMC Dell Data Protection and Management Foundations 2023 認定」

出題：1

A full backup of a production volume is created on Sunday, and incremental backups are created until Wednesday.
What are the contents of a cumulative backup on Thursday?

A. All the data that has changed since Wednesday

B. All the data that has changed since Sunday

C. All the data on the production volume

D. All the data that has changed since Monday

正解：B 解答を投票する

出題：2

Which are key CDP solution components?

A. Hypervisor, SAN, and CDP Appliance

B. CDP Appliance, Journal Volume, and Write Splitter

C. Journal Volume, Write Splitter, and SAN

D. Production Volume, Replica, and Journal Volume

正解：B 解答を投票する

出題：3

What is orchestration?

A. moving inactive data out of primary storage systems into lower-cost storage systems

B. automated arrangement, coordination, and management of various IT functions

C. sharing of the storage resources to increase storage utilization

D. capability of unified controller to process block-level, file-level, and I/O requests concurrently

正解：B 解答を投票する

出題：4

How does a synthetic full backup enable a full backup copy to be created?

A. online with throttled I/O operation during index merge maintenance task

B. online with throttled I/O operation on the production volume

C. offline without disrupting the I/O operation on the production volume

D. offline with less I/O operation to create index pointers using fast copy

正解：B 解答を投票する

出題：5

Which combination forms a data lake?

A. HDFS and Hadoop

B. MariaDB and Oracle

C. Hadoop and NoSQL

D. MongoDB and MariaDB

正解：C 解答を投票する

出題：6

What is the primary disadvantage of incremental backups?

A. increased amount of data going across the network

B. time-consuming to restore

C. contain only the blocks that have changed since the previous backup

D. can grow to contain a large amount of data

正解：B 解答を投票する

出題：7

A storage system is configured with erasure coding, divided up into 12 data segments and 4 coding segments. Each segment is written to different drives.
What is the maximum number of drive failures that can be withstood without losing the data in this configuration?

A. 4

B. 6

C. 5

D. 3

正解：A 解答を投票する

出題：8

Which countermeasure is used to protect data against unauthorized access, deletion, modification, or disruption?

A. Data sovereignty

B. Data governance

C. Data locality

D. Data security

正解：D 解答を投票する

出題：9

What are the three pillars of data security and management?

A. High availability, Integrity, and Compliance

B. Integrity, Governance, and Compliance

C. Security, Confidentiality, and Integrity

D. Confidentiality, Integrity, and Availability

正解：D 解答を投票する

出題：10

Which Dell product protects the critical data of organizations against the increasing threat of security attacks and ransomware?

A. PowerProtect Data Manager

B. CloudIQ

C. APEX Cyber Recovery Services

D. NetWorker

正解：C 解答を投票する

D-DP-FN-23試験無料問題集「EMC Dell Data Protection and Management Foundations 2023 認定」