D-AV-OE-01 exam questions

1. Question 1

   Single answer

   Which Avamar maintenance activity ensures that unused chunks are marked for cleanup?

   • A

     Replication roll-up

   • B

     Checkpoint and validation

   • C

     Garbage collection

   • D

     HFS check on storage nodes

   Reveal answer

   Correct answer

   • C

     Garbage collection

2. Question 2

   Single answer

   The administrator receives alerts stating that “HFS check recommended.” What is the purpose of performing an HFS check on Avamar storage nodes?

   • A

     Identify damaged or inconsistent file system structures

   • B

     Optimize bandwidth for Cloud Tier migrations

   • C

     Rebuild the MCS service index

   • D

     Reset checkpoint and validation intervals

   Reveal answer

   Correct answer

   • A

     Identify damaged or inconsistent file system structures

3. Question 3

   Single answer

   An enterprise backup architect is designing a solution for several remote offices with limited WAN bandwidth. The requirement is to minimize daily transferred data while maintaining quick restore access. Which Avamar capability directly supports this requirement?

   • A

     Centralized media database replication

   • B

     Variable-length deduplication at the client

   • C

     Storage node striped redundancy

   • D

     Server-side compression only

   Reveal answer

   Correct answer

   • B

     Variable-length deduplication at the client

4. Getting the hang of it? 53 more D-AV-OE-01 questions are waiting, each with its answer. Unlock them all

5. Question 4

   Single answer

   Which command-line utility is used to analyze backup logs or to diagnose client-side failures?

   • A

     avmaint

   • B

     avsetup

   • C

     avagent

   • D

     avtar with

   Reveal answer

   Correct answer

   • D

     avtar with

6. Question 5

   Single answer

   When configuring Cloud Tier in Avamar, which component actually performs the movement of cold data to object storage?

   • A

     AUI

   • B

     gsan

   • C

     Data Domain

   • D

     MCS

   Reveal answer

   Correct answer

   • C

     Data Domain

7. Question 6

   Single answer

   Avamar requires certain architectural concepts to be understood for effective operations. Which concept describes the mechanism that verifies the consistency of the Avamar server and identifies discrepancies?

   • A

     Replication summary processing

   • B

     Checkpoint validation

   • C

     Client index rollback

   • D

     Metadata journal compaction

   Reveal answer

   Correct answer

   • B

     Checkpoint validation

8. Question 7

   Multiple answer

   A customer with multiple hypervisors wants to standardize on a backup system that supports both file-level and image-level backups while minimizing storage usage. Which two Avamar features directly support this strategy?

   (Choose two)

   • A

     Inline compression only without deduplication

   • B

     Agentless backup of all hypervisors

   • C

     Integration with VMware image-level APIs

   • D

     Global deduplication across all clients

   Reveal answer

   Correct answer

   • C

     Integration with VMware image-level APIs

   • D

     Global deduplication across all clients

9. Question 8

   Single answer

   Which Avamar component is responsible for handling deduplication at the client side before sending data to the Avamar server?

   • A

     MCS

   • B

     avagent

   • C

     avtar

   • D

     gsan

   Reveal answer

   Correct answer

   • C

     avtar

10. Question 9

    Multiple answer

    During Avamar replication configuration, which two prerequisites must be satisfied?

    (Choose two)

    • A

      Both servers must have compatible Avamar versions

    • B

      DNS forward and reverse lookups must resolve correctly

    • C

      A minimum of three storage nodes is required on both systems

    • D

      Replication licenses must be imported on source only

    Reveal answer

    Correct answer

    • A

      Both servers must have compatible Avamar versions

    • B

      DNS forward and reverse lookups must resolve correctly

11. Question 10

    Single answer

    An administrator reviewing daily health notices in the AUI observes warnings about “pending garbage collection cycles.” What is the primary purpose of garbage collection in Avamar?

    • A

      Rebuilds the Avamar RAID structure

    • B

      Replicates metadata to secondary systems

    • C

      Synchronizes client indexes

    • D

      Removes unused deduplicated chunks

    Reveal answer

    Correct answer

    • D

      Removes unused deduplicated chunks

12. Question 11 Locked Unlock to see this question
13. Question 12 Locked Unlock to see this question

Back to the D-AV-OE-01 exam page