Dell D-AV-DY-23 Practice Exam Questions & Answers

7 Free Questions Last reviewed October 25, 2026 Prepared & Reviewed by the ValidExamDumps Editorial Team

235 Practice Questions (Our Bank)
90 minutes Exam Duration
Exam Facts

Dell D-AV-DY-23 Exam Details

Key details for this exam, checked against the published exam outline

Exam Code
D-AV-DY-23
Full Name
Dell Avamar Deploy 2023
Issuing Body
Dell EMC
Question Format (Our Bank)
Multiple Choice
Full Question Set
235 questions Get All Questions
Practice Questions

Free D-AV-DY-23 Practice Questions

Each question shows the correct answer and an explanation of why it is right

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ValidExamDumps Editorial Team Every question and its answer is checked by our D-AV-DY-23 exam preparation team, who also write the explanation shown with each one. How we research and review these pages

Question 1 Domain 3 Avamar Installation and Maintenance

Which type of Dell Avamar Gen4S node supports SAS drives?

Correct Answer A
Explanation The Gen4S Accelerator node is specifically designed with SAS drive support for high-performance data storage operations. Standard Data Store nodes use different drive configurations optimized for capacity rather than speed. Understanding the hardware specifications of different node types is essential for proper Avamar deployment planning and capacity management.

Question 2 Domain 4 Avamar Administration

Which type of data can be restored by a user with Dell Avamar Desktop/Laptop (DTLT)?

Correct Answer A
Explanation The DTLT client provides user-level backup and restore capabilities, restricting restoration to data owned by the logged-in user. This security model prevents users from accessing other people's data even if it exists on the Avamar server. Administrative restore permissions operate differently and allow broader access across the system.

Question 3 Domain 2 Avamar Implementation

Which Information is required when registering an Dell Avamar environment to IBGroup?

Correct Answer A
Explanation Registering an Avamar environment to IBGroup requires the microcode number as a key identifier for the system. This unique identifier helps IBGroup track and manage the specific Avamar installation. Other system information like IP addresses or hostnames would be insufficient for formal environment registration.

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Question 4 Domain 4 Avamar Administration

At which percentage of the O/S capacity does garbage collection stop running in an Dell Avamar environment?

Correct Answer A
Explanation

Explanation/Reference:

Capacity Threshold Warnings:

80% of user capacity = warning, start planning for expansion or cleanup

95% user capacity is the health check warning, new backups are suspended

100% user capacity makes the Avamar read-only, can still restore from server

85% of OS capacity = Garbage collection stops running, utilization increases rapidly

90% OS capacity = HFS checks stop running

96% OS capacity = no more checkpoints

Question 5 Domain 3 Avamar Installation and Maintenance

What is the maximum number of nodes currently available in an Avamar server?

Correct Answer D
Explanation An Avamar server can scale up to a maximum of 18 nodes in its current architecture. This represents the upper limit for cluster expansion and determines the maximum capacity a single Avamar system can achieve. Understanding this limit is critical for capacity planning and determining when multiple systems become necessary.

Question 6 Domain 3 Avamar Installation and Maintenance

By default, which snapshots are retained?

Correct Answer C
Explanation

Explanation/Reference:

Question 6 explanation

Question 7 Domain 1 Avamar Concepts

In Dell Avamar, what is the purpose of the p_cache.dat file?

Correct Answer A
Explanation The p_cache.dat file maintains a record of chunks already stored on the Avamar server. It functions as a lookup mechanism that prevents duplicate data storage by quickly determining whether incoming data chunks already exist in the system. This mechanism is fundamental to Avamar's deduplication technology and enables efficient backup operations.
Study Guide

What the Dell D-AV-DY-23 Exam Covers

Exam domains verified against the Official Dell D-AV-DY-23 exam guide, last checked October 2026.

Domain 1 Avamar Concepts

18%

Understand Avamar use cases, features and system architecture including components and key administrative concepts. Identify where Avamar backup solutions apply and describe the core technologies that power the platform.

Sample question from this domain above Q7

Domain 2 Avamar Implementation

13%

Know the Avamar Virtual Edition solution, installation prerequisites, procedures and best practices. Learn the upgrade path, licensing options and post-installation configuration steps.

Sample question from this domain above Q3

Domain 3 Avamar Installation and Maintenance

24%

Install and manage Avamar Data Store hardware, perform node replacement and node addition tasks. Configure network connectivity and understand the physical deployment requirements.

Sample questions from this domain above Q1Q5Q6

Domain 4 Avamar Administration

45%

Navigate the Avamar Web User Interface, configure backups and restores, manage replication and Cloud Tier solutions. Master system monitoring, maintenance, capacity planning and daily operations including Fitness Analyzer and Data Domain integration.

Sample questions from this domain above Q2Q4

FAQ

D-AV-DY-23 Exam FAQ

Common questions about the exam itself

What is the focus of the D-AV-DY-23 exam?
The exam tests your ability to implement and configure Avamar backup solutions in both single and multi-node environments. You need to demonstrate knowledge across Avamar concepts, implementation, installation, maintenance and administration tasks.
Which objective area carries the most weight on D-AV-DY-23?
Avamar Administration makes up 45 percent of the exam. This domain covers the Avamar Web User Interface, backup and restore configuration, replication, Cloud Tier, monitoring and maintenance activities.
How much Avamar experience should I have before taking D-AV-DY-23?
The exam is designed for candidates with hands-on experience deploying and administering Avamar systems. You should have practical familiarity with Avamar concepts, installation procedures and day-to-day operational tasks.
Does D-AV-DY-23 require prior Dell certifications?
Dell does not publish specific prerequisites or required prior certifications for this exam. Candidate preparation typically involves hands-on lab work and completion of Dell recommended training courses.
What job role does the Avamar Deploy certification target?
The certification is intended for backup and data protection specialists who design, implement and manage Avamar backup solutions in enterprise environments. It suits system administrators and solution architects working with Dell data protection products.
How does D-AV-DY-23 relate to other Avamar certifications?
D-AV-DY-23 is the Deploy credential in the Avamar track. It represents a hands-on implementation focus, complementing the D-AV-OE-23 Operate certification which targets administrators managing existing Avamar deployments.
What is the exam format for D-AV-DY-23?
The exam uses multiple choice questions in a format that mirrors the style and structure of actual exam questions. You should prepare with practice tests that follow this same question format.
What Avamar features are covered on D-AV-DY-23?
The exam covers Avamar core backup functionality, the Cloud Tier solution for tiered storage, Fitness Analyzer for system health monitoring, and integration points with Data Domain and NDMP-based systems.
How long should I study for D-AV-DY-23?
Preparation time depends on your existing Avamar experience. Candidates with hands-on deployment experience typically need four to eight weeks of focused study combining official training materials with lab practice.
Are there study prerequisites I should complete before D-AV-DY-23?
Dell recommends completion of authorized Avamar training courses. You should have experience with backup systems, data protection concepts, and ideally practical exposure to Avamar or similar backup platforms.

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