DELL EMC D-MSS-DS-23 Real Exam Questions
The questions for D-MSS-DS-23 were last updated at Nov 20,2024.
- Exam Code: D-MSS-DS-23
- Exam Name: Dell Midrange Storage Solutions Design 2023
- Certification Provider: DELL EMC
- Latest update: Nov 20,2024
A customer wants to asynchronously replicate file data from a production Dell Unity 550F to a remote office in the same city with a UnityVSA When attempting to replicate one of the file systems the replication option is not available.
What should a technical architect advise the customer?
- A . Asynchronous replication is not supported to a UnityVSA
- B . The NAS server for the file system must be replicated
- C . Asynchronous replication requires a greater replication distance
- D . Only synchronous replication is supported on file systems
You are designing a Dell EMC PowerStore solution with a customer. They ask if they can populate Slots 0 to 10 with NVMe SSD drives.
What should be your response?
- A . Any drive type can be populated in the remaining slots
- B . NVMe SSDs must be populated in the remaining empty slots
- C . NVMe SCM drives are required in Slots 0 through 10
- D . NVMe SCM drives must be populated in the remaining empty slots
B
Explanation:
Reference: https://www.dell.com/support/manuals/en-pk/powerstore/pwrstr-hwg/base-enclosure-component- overview?guid=guid-7914a554-6943-402e-bd38-3e893163657e&lang=en-us
An ISP needs a data storage solution that allows them to set policies over resource usage. The solution needs to support network multi-tenancy while also providing full network failover protection.
What combination of Dell EMC SC Series features meets these requirements?
- A . Thin Replication and Storage Profiles
- B . /QoS
- C . Multi-protocol and Live Volume
- D . Replication and vVols
A Dell EMC PowerStore customer plans to migrate storage volumes across appliances within a cluster. They want to use minimal effort to ensure that the appliance avoids reaching full capacity.
Which method is recommended?
- A . Live Migrate
- B . Assisted Migration
- C . Resource Balance
- D . Volume Placement
B
Explanation:
Assisted migration – In the background, the system periodically monitors storage resource utilization across the appliances. Migration recommendations are generated based on factors such as drive wear, appliance capacity, and health. If you accept a migration recommendation, a migration session gets automatically created.
Reference: https://www.dell.com/support/manuals/en-pk/powerstore-1000t/pwrstr-cfg-vols/migrate-storage-resources-to-another-appliance?guid=guid-2c5f6014-60e4-43ee-928f-b537c59da869&lang=en-us
Which QoS options are supported by Dell EMC Unity XT?
- A . VMFS Datastore and Storage Pool
- B . iSCSI and Attached Snapshot
- C . Individual LUN and iSCSI
- D . Individual LUN and Group LUN
A customer has a mixed environment consisting of Dell Unity 350F Dell Unity XT 680F. and Dell PowerStore 5000X They want to have a single interface to monitor and report on all the arrays.
Which software tool should the technical architect recommend?
- A . CloudlQ
- B . Unisphere Analyzer
- C . Unisphere Central
- D . PowerStore Manager
C
Explanation:
Unisphere Central is the recommended software tool for the customer as it allows for the monitoring and reporting of multiple Dell Unity and Dell PowerStore arrays through a single interface. It provides a unified management experience and allows for efficient monitoring and troubleshooting of the storage environment.
What is the minimum recommended amount of Flash capacity in a Dell EMC Unity 480 Hybrid pool?
- A . 5%
- B . 8%
- C . 10%
- D . 15%
A
Explanation:
The minimum recommended Flash capacity is at least 5% of the pool capacity.
Reference: https://www.dell.com/support/kbdoc/en-pk/000010691/dell-emc-unity-difference-between-fast-cache-and-fast-vp-configurations-user-correctable
A customer site has four NAS servers participating in MetroSync replication.
Which Dell EMC Unity feature could reduce failover times?
- A . QoS Failover Policy
- B . Cabinet Failover
- C . SRDF Metro
- D . Consistency Groups