Get Dell EMC D-MSS-DS-23 Exam Dumps

Answer : B

In the PowerStore sizing tool, the default Data Reduction Ratio (DRR) values for block and file workloads are Block = 4:1 and File = 2:1. These values represent the expected reduction in data size due to compression and deduplication, which helps in planning the storage capacity and performance requirements effectively. Reference: Dell PowerStore Sizing Tool Documentation

Answer : C

Recovery Point ObjectiveWhen you set up an asynchronous replication session, you can configure automatic synchronization based on the RPO. You can specify an RPO from a minimum of5 minutesup to a maximum of 1440 minutes (24 htours).

Answer : D

Unity Designer is a tool used to design and configure Dell EMC Unity storage systems. Two of the key input parameters for Unity Designer are Block and File resources, which include configuring LUNs, NAS servers, and file systems, and Drive Modules, which refer to the physical drives and their configurations within the storage system.

Dell EMC Unity Designer User Guide.

Dell EMC Unity Configuration Best Practices.

Answer : D

My Work Environmental Reports' typically cover essential configuration details relevant to Dell storage solutions, including switch configuration and host configuration. These reports are designed to ensure that the environment is set up correctly for optimal performance and interoperability with Dell storage products.

Dell Technologies documentation on My Work Environmental Reports.

Dell Midrange Storage best practices guide.

Answer : C

When designing a Metro Volume, placing the witness at a third site is crucial to avoid unnecessary storage and compute resource usage. The witness helps in maintaining quorum and ensuring the consistency of the Metro Volume in case of a site failure. Here's how it works:

Witness at Third Site: Placing the witness at a separate, third site ensures that it can independently verify the status of the primary and secondary sites, maintaining high availability and failover capabilities without consuming significant resources.

Avoids Resource Usage: By offloading the witness function to a third site, the primary and secondary sites can focus their resources on storage and compute tasks without the overhead of managing quorum.

Dell Technologies Metro Volume Configuration Guide

Dell Entry-Level and Mid-Range Storage Community