2V0-21.23 exam dumps

2V0-21.23 practice question 31 of 452

VMware Certified Professional - Data Center Virtualization 2024. Associate level, VMware. Free question with the correct answer and a full explanation.

2V0-21.23 Question 31

Select 3

You are managing a vSphere environment and notice that some of your datastores are running low on space, while others still have plenty of free capacity. To address this, you decide to create a datastore cluster. Which of the following benefits can you gain by implementing a datastore cluster with Storage DRS enabled?

  1. A

    Automated load balancing of virtual machine storage across datastores in the cluster

  2. B

    Improved network performance for virtual machines due to distributed storage access

  3. C

    Simplified provisioning of virtual machines by presenting the datastore cluster as a single storage entity

  4. D

    Automated placement of virtual disks during virtual machine creation based on storage utilization and I/O metrics

  5. E

    Enhanced data encryption for all datastores within the datastore cluster

Show answer and explanation

Correct answers: A, C, D

Explanation

Datastore clusters, when configured with Storage DRS, provide significant benefits such as automated load balancing, simplified VM provisioning, and intelligent disk placement. These features help administrators optimize storage utilization and reduce the complexity of managing multiple datastores. However, datastore clusters do not directly impact network performance or introduce new encryption capabilities.

  • A. Correct.

    Correct: A datastore cluster with Storage DRS enabled can automatically balance storage utilization and I/O load across the datastores in the cluster, ensuring optimal performance and space utilization.

  • B. Incorrect.

    Incorrect: Network performance is not directly improved by implementing a datastore cluster. Storage DRS focuses on storage resource management, not network optimization.

  • C. Correct.

    Correct: When using a datastore cluster, administrators can simplify provisioning by selecting the cluster as a single entity, leaving Storage DRS to handle datastore selection.

  • D. Correct.

    Correct: Storage DRS automates the placement of virtual disks during virtual machine creation by analyzing storage utilization and I/O requirements.

  • E. Incorrect.

    Incorrect: Enhanced data encryption is not a feature of datastore clusters. Encryption must be configured separately at the datastore or VM level.

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