D-MSS-DS-23 Exam Questions
89 real D-MSS-DS-23 exam questions with expert-verified answers and explanations. Page 1 of 2.
- Question #1Storage System Environment
What is the minimum number of IP addresses for optimal performance of PowerStoreX?
PowerStoreXIP addressesnetwork configurationperformance optimization - Question #2Storage Management
Which path of the sizer tool for Dell Unity XT uses predefined configurations that are based on array model, capacity points, random workloads, RAID type, and drive type?
Dell Unity XTMidrange SizerQuick Configurationpredefined configurations - Question #3Storage Management
On what host operating systems can the Grab tool run?
Grab toolWindowsUNIXESXi - Question #4Storage System Environment
Which two statements are correct for a PowerStore 5200T with mixed SSD and SCM drive combination? (Select 2)
PowerStore 5200TSCM drivesSSDexpansion enclosures - Question #5Storage Management
A solution architect notices the PowerSizer is translating File Operations into IOPS for cluster and appliance summary details. IOPS are not impacting the summary MiB/s. What is th...
PowerSizerfile operationsIOPSMiB/s - Question #6Data Protection
When designing a Metro Volume, what configuration must be implemented to avoid unnecessary storage and compute resource usage?
Metro Volumewitness sitethird siteresource optimization - Question #7Storage Management
A solution architect is sizing a new Dell Unity XT array that requires hybrid dynamic pools. Which option must be selected in Midrange Sizer?
Dell Unity XTMidrange Sizerhybrid dynamic poolsQuick Configuration - Question #8Data Protection
A company has a Dell Unity XT 880 at its Boston site providing file storage for a business production application. The company has a second remote site 8 km (5 mi) away in Cambridg...
synchronous replicationasynchronous replicationRPOdisaster recovery - Question #9Storage Management
Which two features are supported by the Cloud IQ mobile App? (Select 2)
CloudIQmobile apphealth monitoringperformance - Question #10Storage System Environment
In a Dell Unity XT system, SSD wear alerts are issued at 180-, 90-, 60-, and 30-day periods before the predicted end of life. What is automatically initiated on the spare drive at...
SSD wearproactive copy operationsDell Unity XTpredictive end-of-life - Question #11Performance and Capacity Planning
Which two workload parameters are required to proceed with sizing for a PowerStore solution? (Select 2)
PowerStore sizingIOPSeffective capacityworkload parameters - Question #12Midrange Storage Concepts
What is the minimum number of drives in a RAID 6 dynamic pool?
RAID 6dynamic poolminimum drive countpool configuration - Question #13Storage Design Principles and Best Practices
What is Dell's recommendation for scheduling FAST VP relocation?
FAST VPstorage tieringrelocation schedulingUnity XT - Question #14Storage Design Principles and Best Practices
Which network option should be configured to provide the best iSCSI performance on a Dell Unity XT array?
iSCSI performancejumbo framesUnity XTnetwork configuration - Question #15Security and Management Design
Which two options allow the collection of telemetry files when evaluating an existing Dell Unity XT system configuration? (Select 2)
telemetry collectionUnity XTUEMCLIsystem evaluation - Question #16Dell Technologies Midrange Storage Portfolio
How many writes per day are SAS Flash 4 drives rated at?
SAS Flash 4drive endurancewrites per daydrive specifications - Question #17Dell Technologies Midrange Storage Portfolio
What is recommended maximum cable length for PowerStore back-end NVMe cabling to avoid performance issues?
PowerStoreNVMe back-end cablingcable lengthhardware specifications - Question #18Performance and Capacity Planning
An architect is designing a cost-effective PowerStore solution in sizer that is expected to perform in the event of a node failure without impacting the max performance. What must...
PowerStore sizingnode failure toleranceperformance saturationhigh availability - Question #19Performance and Capacity Planning
What is the maximum percentage of drives busy that the simple performance path considers to determine the achievable IOPS rate?
simple performance pathdrive utilizationIOPS calculationperformance methodology - Question #20Data Protection and Availability Design
What is the maximum RPO that can be configured on a Dell Unity XT block-asynchronous replication session?
Unity XTasynchronous replicationRPOblock replication - Question #21Storage Design Principles and Best Practices
A customer must provision file systems on a Dell Unity XT 480F for a test environment. A dynamic pool will be configured with RAID 5 (4+1) protection to match the production pool....
RAID 5dynamic poolminimum drive countUnity XT 480F - Question #22Migration and Upgrade Considerations
Which tool is used to remediate issues discovered during a site evaluation?
ECTsite evaluationremediationcompliance tool - Question #23Storage Design Principles and Best Practices
Which disk format is recommended when deploying a Dual-SP Dell Unity VSA?
Unity VSAdisk formatthick provisioning eager zeroeddual-SP deployment - Question #24Data Protection and Availability Design
A technical architect is helping a customer prepare for a data center maintenance window. All applications must failover to the disaster recovery site. The customer also wants to t...
PowerStore replicationplanned failoverdisaster recoveryDR testing - Question #25Midrange Storage Concepts
How are SAS ports used by Dell Unity XT storage processors?
SAS portsstorage processorsback-end connectivityUnity XT - Question #26Storage Design Principles and Best Practices
What is a Dell recommendation when connecting ESXi hosts to PowerStore?
PowerStoreESXi connectivityiSCSI DelayedACKVMware best practices - Question #27Migration and Upgrade Considerations
What details are covered in My Work Environmental Reports?
Work Environmental Reportsswitch configurationhost configurationsite assessment - Question #28Security and Management Design
Which two options are input parameters for Unity Designer? (Select 2)
Unity Designerdrive modulesdesign input parametersconfiguration tool - Question #29Data Protection and Availability Design
A customer has a data center with 30 different applications running on 30 volumes presented from PowerStore. They want to design a DR site within 300 km with 15 min RPO using stora...
protection policyasynchronous replicationRPO designstorage performance - Question #30Performance and Capacity Planning
Which parameters can be defined when sizing a Dell Unity XT solution using the Simple Performance method?
Unity XT sizingsimple performance methodIOPSread/write size - Question #31Data Protection and Availability Design
What is the minimum RPO that can be configured on a Dell Unity XT block-asynchronous replication session?
RPOasync replicationUnity XTblock replication - Question #32Dell Technologies Midrange Storage Portfolio
Which drive type can be used in a FAST Cache pool configuration for Dell Unity XT solutions?
FAST CacheSAS Flash 2Unity XTdrive types - Question #33Midrange Storage Concepts
Which statement is true about dynamic node affinity?
dynamic node affinitynode balancingworkload distributionNAS - Question #34Storage Design Principles and Best Practices
What is a Dell Unity XT best practice to provide the highest network availability for NAS?
NAS availabilityLACPnetwork redundancyFail-Safe Networking - Question #35Migration and Upgrade Considerations
Which tool can be used to migrate file data for Windows hosts from a legacy VNX array to a new Dell Unity XT array?
file migrationVNX to Unity XTDataDobimigration tools - Question #36Dell Technologies Midrange Storage Portfolio
Which CPU family is used on a Dell Unity XT 480?
Unity XT 480CPU familyBroadwellhardware specs - Question #37Performance and Capacity Planning
Which two options are minimum requirements for PowerSizer Block workloads? (Select 2)
PowerSizerblock workloadscapacity planningperformance requirements - Question #38Dell Technologies Midrange Storage Portfolio
Which two statements are correct in reference to an NVMe Expansion Enclosure attached to a PowerStore? (Select 2)
NVMe expansion enclosurePowerStoreNVMe SCM drivesenclosure specs - Question #39Midrange Storage Concepts
What is the minimum number of drives in a RAID 5 dynamic pool?
RAID 5dynamic poolminimum drive countstorage pool - Question #40Performance and Capacity Planning
A systems administrator has deployed a Dell Unity XT 380F system with 15x 1.92 TB SSD drives, in a RAID 5 dynamic pool. Shortly after deployment, the administrator wants to expand...
drive expansionRAID 5 dynamic poolmixed drive capacityUnity XT 380F - Question #42Migration and Upgrade Considerations
What action is performed in the "Create a file import session" during a PowerStore file import?
PowerStore file importimport sessionNAS migrationimport workflow - Question #43Storage Design Principles and Best Practices
A technical architect is designing a Dell Unity XT 480 using the System Designer option of Sizer. What is the recommended minimum amount of Flash that they should specify?
Flash percentageSystem DesignerSizer best practiceUnity XT 480 - Question #44Performance and Capacity Planning
What result is obtained by multiplying the VM count by the Capacity per VM in a PowerStore system?
usable capacitycapacity calculationPowerStoreVM capacity - Question #45Dell Technologies Midrange Storage Portfolio
Which backend port are required to expand the PowerStore x200 models to have NVMe Expansions?
NVMe expansionPowerStore x200backend portmezz card - Question #46Dell Technologies Midrange Storage Portfolio
Which Dell Unity XT DPE front-end port connectivity can support up to 30,000 IOPS/port and up to 1,700 MB/s?
front-end portFC performanceIOPS per portUnity XT specs - Question #47Data Protection and Availability Design
What initiates an automatic NAS server failover to the peer SP?
NAS failoverSP hardware faulthigh availabilityautomatic failover - Question #48Dell Technologies Midrange Storage Portfolio
What are differences between the Dell Unity XT 380F array and the Dell Unity XT 880F array?
Unity XT 380FUnity XT 880Fnetwork adapterproduct comparison - Question #49Performance and Capacity Planning
Which sizer option supports configuration of a Midrange solution with hybrid dynamic pools?
Sizerhybrid dynamic poolsQuick Configurationpool design - Question #50Performance and Capacity Planning
A customer has a PowerStore 3200T system with only base enclosure consisting of 15 SSD 1920 GB drives and wants to expand the available capacity. What is the most cost-effective dr...
capacity expansionNVMe SSDPowerStore 3200Tcost-effective sizing - Question #51Security and Management Design
A storage administrator is deploying a new Dell Unity XT 880F system. The system will be used over FC by several hosts running production databases. The system will also be used ov...
host I/O limitsIOPS throttlingQoSUnity XT 880F