D-UN-OE-23 Exam Questions
86 real D-UN-OE-23 exam questions with expert-verified answers and explanations. Page 2 of 2.
- Question #51Unity Concepts and Architecture
An administrator made writes to the storage resource using Redirect on Write architecture. What is the size of slices that are allocated from the parent pool?
Redirect on Writesnapshot architecturepool slicesstorage architecture - Question #52Unity Concepts and Architecture
What is the result of enabling data reduction on a LUN in a consistency group containing three LUNs?
data reductionconsistency groupLUNdeduplication scope - Question #53Unity Management and Monitoring
A storage administrator wants to expand the current FAST Cache size from 1.2 TB to the maximum allowed size on a Dell Unity XT 880. How many 400 GB Flash 2 drives do they need to a...
FAST CacheFlash drivescache expansioncapacity planning - Question #54Unity Data Protection and Mobility
A storage administrator needs to test a new version of an application loaded on a secondary host. The administrator must use existing data contained on a LUN provisioned from a Del...
snapshotspace efficiencyLUNtest environment - Question #55Unity Concepts and Architecture
A company plans to add five drives to a 30 drive SAS Flash 4 All-Flash pool on a Dell Unity XT 680 storage array. Which drive type can be used for the expansion?
All-Flash pooldrive expansionSAS Flashpool compatibility - Question #56Unity Data Protection and Mobility
What operation is available only with synchronous replication sessions?
synchronous replicationplanned failoverreplication operationssession types - Question #57Unity Management and Monitoring
Refer to the exhibit. Which two MD5 authentication mechanisms does the configuration support?
SMTPMD5 authenticationCRAM-MD5email alerts - Question #58Unity Troubleshooting and Maintenance
A storage administrator cannot enable the deduplication feature on a LUN from a hybrid pool within a Dell Unity XT 380 array. What is the cause of this problem?
deduplicationhybrid poolflash capacitytroubleshooting - Question #59Unity Management and Monitoring
A company has an ESXi host installed with FC HBAs that is connected to a Dell Unity XT storage array. A 500 GB LUN is provisioned to this host from the Unity array and is in produc...
iSCSIFC HBAmultiprotocolhost connectivity - Question #60Unity Data Protection and Mobility
A storage administrator has configured an SMB share with the Pool Automatic Deletion retention policy. With default settings applied, what will happen when the pool crosses 95%? A...
SMB sharesnapshot auto-deletionpool capacity thresholdretention policy - Question #61Unity Concepts and Architecture
A company needs to expand their dynamic pool by 5 TB. The current dynamic pool consists of 63 3.8 TB SSDs that are configured for RAID5 (4+1). What is the minimum number of drives...
dynamic poolRAID5drive expansioncapacity planning - Question #62Unity Concepts and Architecture
A storage administrator selects 11 drives with RAlD 5 protection for a new Dynamic pool. What is the RAID width of the new pool?
dynamic poolRAID5RAID widthdrive configuration - Question #63Unity Management and Monitoring
What is a consideration when configuring automated software downloads on a Dell Unity XT storage array?
automated software downloadSRSconnectivity requirementssoftware updates - Question #64Unity Management and Monitoring
What two parameters are necessary when creating a host configuration for an NFS client? (Select 2)
NFShost configurationnetwork addressNAS provisioning - Question #65Unity Concepts and Architecture
A storage administrator must enable NAS service for a Dell Unity XT380 equipped with 12 16- Gbps FC front-end ports. The data center network has only 10 Gbps Ethernet SFP+ ports av...
NAS serviceEthernet I/O moduleshardware configurationport capacity - Question #66Unity Data Protection and Mobility
Which two synchronous remote replication topologies does Dell Unity XT support? (Select 2)
synchronous replicationreplication topologyremote replicationdata protection - Question #67Unity Concepts and Architecture
What pathing options do Dell Unity XT systems support to provide a host with Fibre Channel access to block storage? A Multipath and Single Path only
Fibre Channelmultipathhost connectivityblock storage - Question #68Unity Data Protection and Mobility
An administrator wants to migrate an FLR-enabled file system with DHSM-enabled from a Dell VNX array to a new Dell Unity XT array. What method should they use?
FLRDHSMdata migrationVNX import - Question #69Unity Concepts and Architecture
What is the role of protocol endpoints in Dell Unity XT VMware storage provisioning?
vVolsprotocol endpointsVMwarestorage provisioning - Question #70Unity Concepts and Architecture
What is the minimum requirement for a server to boot from a Dell Unity XT storage system using iSCSI?
iSCSIboot from SANsoftware initiatorhost connectivity - Question #71Unity Concepts and Architecture
Which are two features of VMware Virtual Volumes? (Select 2)
vVolsVMware Virtual Volumesstorage containersVM-level snapshots - Question #72Unity Data Protection and Mobility
How many destination systems does a synchronous replication session support?
synchronous replicationreplication sessionsdestination systemsdata protection - Question #73Unity Data Protection and Mobility
What is the maximum hierarchical Snapshot level, for both LUNs and file systems, on Dell Unity XT storage system?
snapshotshierarchical snapshotsLUN snapshotsfile system snapshots - Question #74Unity Concepts and Architecture
How does a Dell Unity XT array with dynamic pools rebuild failed drives?
dynamic pooldrive rebuildspare spaceRAID reconstruction - Question #75Unity Concepts and Architecture
Where do Dynamic Pools obtain spare space for rebuilds?
dynamic poolspare extentspool architecturedrive rebuild - Question #76Unity Concepts and Architecture
What is a characteristic of the IP Packet Reflect feature running on a Dell Unity XT NAS Server?
IP Packet ReflectNAS servernetwork interfacepacket routing - Question #77Unity Management and Monitoring
A system administrator must mount the NFS Datastore from a Dell Unity XT system to an ESXi host. Which permission level must they select when adding the host access to VMware NFS D...
NFS datastoreVMwareESXi host accesspermissions - Question #78Unity Data Protection and Mobility
Which two storage resources does Unity Asynchronous Local Replication support? (Select 2)
asynchronous local replicationfile systemsLUNsdata protection - Question #79Unity Management and Monitoring
Which SNMP versions are supported by Dell Unity XT?
SNMPmonitoringSNMPv3network management - Question #80Unity Concepts and Architecture
A storage administrator needs to connect a new iSCSI host to a Dell Unity XT array. Which I/O modules support host iSCSI connectivity?
iSCSII/O moduleshost connectivity10GbE 25GbE - Question #81Unity Troubleshooting and Maintenance
Which three service tasks require the SP to be in Service Mode? (Select 3)
Service ModeStorage ProcessorSP managementservice tasks - Question #82Unity Data Protection and Mobility
Drag and Drop Question What is the correct order of steps for the Failover with Sync operation from site A to site B? Answer:
synchronous replicationsite failoverfailover workflowreplication failover - Question #83Unity Management and Monitoring
Drag and Drop Question What is the correct sequence of steps to provision storage for SMB NAS clients? Answer:
SMBNAS provisioningfile storagestorage provisioning - Question #84Unity Data Protection and Mobility
Drag and Drop Question A storage engineer must restore a LUN snapshot using a previous copy. What is the correct sequence of steps? Answer:
LUN snapshotsnapshot restoredata recoverysnapshot management - Question #85Unity Data Protection and Mobility
Drag and Drop Question What is the correct order of steps for the Synchronous Replication Creation Process? Answer:
synchronous replicationreplication creationreplication configurationreplication workflow - Question #86Unity Data Protection and Mobility
Drag and Drop Question What is the correct sequence of steps for the synchronous replication process on a Dell Unity XT system? Answer: Exam Questions, Study Guides, Practice Tests...
synchronous replicationreplication processUnity XTreplication workflow