Dell PowerProtect DD Deploy 2023 D-PDD-DY-23 Exam Questions in PDF

Free Dell D-PDD-DY-23 Dumps Questions (page: 4)

Which are two attributes of PowerProtect DD High Availability? (Select 2)

  1. PowerProtect DD nodes are configured in active/active mode.
  2. A single set of shared storage is used.
  3. PowerProtect DD nodes should have dual heads.
  4. It is supported only on DD9900 systems.

Answer(s): B,D

Explanation:

PowerProtect DD High Availability configurations are supported on the DD9900 model with a single set of shared storage, ensuring redundancy and failover capabilities, critical for enterprise-level data protection environments.

PowerProtect DD High Availability (HA) configuration provides a continuous availability solution, particularly suited for DD9900 systems. Here are the two key attributes of DD HA:
Single Set of Shared Storage: In the HA configuration, both nodes in the active/standby configuration share the same set of storage. This shared storage ensures that if the active node fails, the standby node can take over without data loss, accessing the same storage seamlessly. Supported Only on DD9900 Systems: The HA feature is exclusive to high-end PowerProtect DD models, specifically the DD9900. This limitation is due to the hardware requirements needed to support the robust failover and data redundancy capabilities inherent in an HA setup.



What is the correct practice when creating Fibre Channel zones between PowerProtect DD and the media server?

  1. single-initiator dual-target zoning
  2. dual-initiator dual-target zoning
  3. single-initiator single-target zoning
  4. dual-initiator single-target zoning

Answer(s): C

Explanation:

Best practice for Fibre Channel zoning with PowerProtect DD is to use single-initiator single-target zoning, which enhances security and stability in data transfer by isolating connections between devices, minimizing potential interference.



For third-party backup applications that do not natively support DD Boost, where does the DD Boost plug-in need to be installed?

  1. On the backup server
  2. On each media server
  3. On the PowerProtect DD
  4. On each backup client

Answer(s): B

Explanation:

The DD Boost plug-in must be installed on each media server to enable optimized data deduplication and efficient data transfer, especially for applications that do not natively support DD Boost integration.



An administrator recognizes poor network performance when using CIFS shares from a PowerProtect DD system. The network link utilization is under 100%.
What is the most likely cause of this issue?

  1. TCP timeout too large
  2. TCP window size too large
  3. TCP timeout too small
  4. TCP window size too small

Answer(s): D

Explanation:

A small TCP window size can restrict data throughput, leading to suboptimal performance in CIFS- based file transfers. Adjusting the TCP window size can help maximize network bandwidth utilization and improve transfer speeds.



What command is used to make a storage unit?

  1. storage add tier active
  2. ddboost storage-unit create <storage_unit>
  3. filesys create
  4. boostfs mount --storage unit

Answer(s): B

Explanation:

The ddboost storage-unit create <storage_unit> command is used to create a storage unit specifically for DD Boost-enabled backups, facilitating direct backup operations with PowerProtect DD.



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8/14/2023 9:53:00 AM

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Alkaed
10/19/2022 10:41:00 AM

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Dave Gregen
9/4/2023 3:17:00 PM

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Sarah
6/13/2023 1:42:00 PM

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Shuv
10/3/2023 8:19:00 AM

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Reb974
8/5/2023 1:44:00 AM

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7/20/2023 3:38:00 AM

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8/8/2023 1:04:00 PM

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Manju
10/19/2023 1:19:00 PM

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LeAnne Hair
8/24/2023 12:47:00 PM

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9/28/2023 11:42:00 PM

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10/23/2023 12:53:00 PM

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SAJI
7/20/2023 2:51:00 AM

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Raj Kumar
10/23/2023 8:52:00 PM

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7/7/2023 9:46:00 PM

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11/6/2023 7:01:00 AM

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5/23/2023 12:28:00 PM

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Rond65
8/22/2023 4:39:00 PM

question #3 refers to vnet4 and vnet5. however, there is no vnet5 listed in the case study (testlet 2).

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12/13/2023 9:55:00 AM

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Sumita Bose
7/21/2023 1:01:00 AM

qs 4 answer seems wrong- please check

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9/7/2023 12:53:00 AM

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5/16/2022 10:36:00 PM

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Chiranthaka
9/20/2023 11:15:00 AM

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SK
7/15/2023 3:51:00 AM

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5/25/2022 9:38:00 PM

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9/21/2023 5:58:00 PM

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Anorag
9/6/2023 9:24:00 AM

i just wrote this exam and it is still valid. the questions are exactly the same but there are about 4 or 5 questions that are answered incorrectly. so watch out for those. best of luck with your exam.

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Nathan
1/10/2023 3:54:00 PM

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1
10/28/2023 7:32:00 AM

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1/20/2024 10:36:00 AM

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6/23/2023 1:07:00 PM

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1/17/2024 3:00:00 PM

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7/24/2023 10:20:00 AM

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