PassSureExam D-MSS-DS-23 Dumps Real Exam Questions Test Engine Dumps Training
EMC D-MSS-DS-23 exam dumps and online Test Engine
NEW QUESTION # 81
What is the maximum RPO that can be configured on a Dell Unity XT block-asynchronous replication session?
- A. 24 hours
- B. 7 days
- C. 48 hours
- D. 14 days
Answer: A
NEW QUESTION # 82
Which model supports the AppsON feature?
- A. Unity XT
- B. Unity VSA
- C. PowerStore X
- D. PowerStore T
Answer: C
NEW QUESTION # 83
The last two drive slots in a Dell EMC PowerStore 3000 are reserved for which type of drive?
- A. NVMe SSD
- B. NVMe SCM
- C. SAS SSD
- D. NVMe NVRAM
Answer: D
NEW QUESTION # 84
A customer has invested much time using the Dell PS Series Host Integration Toolkit (HIT) to integrate SAN snapshot protection with Microsoft SQL Server native snapshot technology. The customer expresses concern about whether Dell EMC SC Series cross-platform replication supports that capability.
What should be your response?
- A. Recreate integration on the SC Series array and use only SC-to-SC replication for those volumes.
- B. Leverage the integration investment and use only PS-to-PS replication on those volumes.
- C. Cross-platform replication works with SC Series HIT integrations.
- D. Cross-platform replication works with PS Series HIT integrations.
Answer: C
NEW QUESTION # 85
Which path of the size tool for Dell Unity XT uses predefined configurations that are based on array model capacity points, random workloads RAID type and drive type?
- A. Simple Performance
- B. Advanced Performance
- C. System Designer
- D. Quick Configuration
Answer: D
NEW QUESTION # 86
You are adding a Linux host running Oracle to a Dell Unity XT Hybrid array. The customer requires the Oracle application to have low I/O latency and be deployed on available 10K SAS or NL-SAS drives. Which Dell Unity XT feature would meet the customer requirements?
- A. Quotas
- B. FAST Cache
- C. FAST VP
- D. Dynamic pools
Answer: C
NEW QUESTION # 87
What does the Storage Performance Saturation field show in the Configurations tab of the PowerStore sizing tool in a Multi-Appliance solution?
- A. Maximum Performance
- B. Maximum usable capacity
- C. Aggregate of all workloads
- D. Aggregate of all capacity
Answer: C
NEW QUESTION # 88
A PowerStore solution must support hosts using 100 Gb/s Eth connectivity and hosts using 16 Gb/s FC connectivity. How should the I/O Modules be populated according to Dell Best Practices?
- A. 100 Gb/s Eth I/O Module in Slot 0 and 16 Gb/s FC I/O Module in Slot 1
- B. 100 Gb/s Eth I/O Module in Slot 1 and 16 Gb/s FC I/O Module in Slot 0
- C. 100 Gb/s Eth and 16 Gb/s FC I/O Modules can be placed into any Slot
Answer: A
Explanation:
According to Dell best practices for PowerStore solutions, when supporting hosts that use both 100 Gb/s Ethernet (Eth) connectivity and 16 Gb/s Fibre Channel (FC) connectivity, the I/O modules should be populated as follows:
* Slot 0:Install the 100 Gb/s Ethernet I/O module. This ensures that the high-speed Ethernet connections are handled by the first slot, which is typically prioritized for network connectivity.
* Slot 1:Install the 16 Gb/s Fibre Channel I/O module. This setup leverages the capabilities of the second slot to manage Fibre Channel traffic efficiently.
This configuration ensures optimal performance and adherence to best practices, providing a balanced distribution of network and storage connectivity within the PowerStore system.
References:
* Dell Technologies PowerStore Documentation
* Dell Entry-Level and Mid-Range Storage Community
* Dell Storage Products Overview
NEW QUESTION # 89
Which low-latency workload type is a best practice for an all-SCM Dell PowerStore array?
- A. Backup workloads
- B. Large block workloads
- C. Media streaming workloads
- D. Small block workloads
Answer: D
NEW QUESTION # 90
What is the minimum RPO that can be configured on a Dell Unity XT block-asynchronous replication session?
- A. 20 minutes
- B. 1 minute
- C. 5 minutes
- D. 60 minutes
Answer: C
Explanation:
The minimum RPO (Recovery Point Objective) that can be configured on a Dell Unity XT block- asynchronous replication session is 5 minutes. RPO is a measure of how much data can be lost in the event of a disaster, and it's typically measured in minutes. The lower the RPO, the less data can be lost. Block-asynchronous replication is a replication method that copies data blocks, rather than files, between the source and the target. The data is copied at regular intervals, and if a disaster occurs at any point in time, the data on the target will be no more than 5 minutes old.
The shorter the RPO, the more frequently data is copied and the less data is at risk of being lost in case of a disaster. It's important to note that this is the minimum RPO for block-asynchronous replication, it can be set to a higher value if needed.
NEW QUESTION # 91
Which Dell PowerStore supported media devices carry a FIPS Type D certification?
- A. SAS SSD NVMe SSD NVMe SCM, and NVRAM
- B. SAS SCM NVMe SSD and NVRAM
- C. SAS HDD. NVMe SSD NVMe SCM, and SAS SSD
- D. NVMe SCM NVMe SSD, and SAS SSD
Answer: D
Explanation:
The Dell PowerStore supports a variety of media devices, including NVMe SCM, NVMe SSD, SAS SSD, SAS HDD, and NVRAM. Of these, NVMe SCM, NVMe SSD, and SAS SSD carry a FIPS Type D certification. This certification is a Federal Information Processing Standards (FIPS) certification that indicates that the device has passed a set of security standards established by the US government for use in sensitive, but unclassified data.
NEW QUESTION # 92
When sizing a Dell EMC Unity Hybrid array, what are considerations for performance?
- A. Active data and load balancing
- B. General capacity and port utilization
- C. Drive size and component redundancy
- D. Workload and hardware bottlenecks
Answer: D
Explanation:
Reference: https://www.delltechnologies.com/en-us/collaterals/unauth/white- papers/products/storage/h15093-dell-emc-unity-best-practices-guide.pdf
NEW QUESTION # 93
Drag and Drop Question
Drag to right to correct step.
Answer:
Explanation:
NEW QUESTION # 94
Which option should the technical architect recommend?
- A. 25 GbE is not supported on Dell Unity or Dell Unity XT systems.
- B. All Dell Unity and Dell Unity XT systems support 25 GbE.
- C. The Dell Unity XT 480 supports a 25 GbE card, but the Dell Unity 550F does not support a 25 GbE card.
- D. The Dell Unity 550F supports a 25 GbE card, but the Dell Unity XT 480 does not support a 25 GbE card.
Answer: C
NEW QUESTION # 95
Which two attributes characterize I/O workloads for sizing the PowerStore storage solution? (Select 2)
- A. Read vs. Write ratios
- B. CloudIQ Reporting
- C. Splitting of Workloads
- D. Random vs. Sequential I/O
- E. Extent of Serialization
Answer: A
Explanation:
Two key attributes that characterize I/O workloads for sizing the PowerStore storage solution are Random vs.
Sequential I/O and Read vs. Write ratios. Understanding these attributes helps in accurately sizing the storage system to meet performance and capacity requirements.
NEW QUESTION # 96
A customer with a Dell Unity 550F has recently upgraded to the Unity OE 5 0 release They want to use the Advanced Deduplication feature to reduce the used data capacity in a dynamic storage pool LUNs in the pool have the feature enabled but the pool used capacity has not reduced What is one way to fix this problem?
- A. Move the LUNs to a different pool
- B. Sequentially reboot both Storage Processors
- C. Trespass the LUNs to the peer Storage Processor
- D. Free up at least 50% capacity to the pool
Answer: A
NEW QUESTION # 97
How many writes per day are SAS Flash 4 drives rated at?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION # 98
A customer has a Dell Unity XT 880.
The system has 700 drives with the following:
- 100x 1.6 TB 2."; SSDs
- 600x 1.2 TB 2."; SAS drives
What is the required minimum number of SAS buses per SP to support this solution?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 99
......
EMC D-MSS-DS-23: Selling Storage Administrator Products and Solutions: https://www.passsureexam.com/D-MSS-DS-23-pass4sure-exam-dumps.html
Reliable D-MSS-DS-23 Exam Tips Test Pdf Exam Material: https://drive.google.com/open?id=136UcXo4nmU5L6Vb0tmIyWHhrx2iUviHg