D-ISM-FN-01 Exam Questions
631 real D-ISM-FN-01 exam questions with expert-verified answers and explanations. Page 5 of 13.
- Question #201Data Storage and Management Challenges
An application generates 8400 small random I/Os at peak workloads with a read/write ratio of 2:1. What is the disk load at peak activity for a RAID 5 configuration?
RAID 5disk load calculationI/O performanceread/write ratio - Question #202Storage Management
Which EMC product enables management for Vblock systems?
VblockUnified Infrastructure Managerconverged infrastructureEMC products - Question #203Storage Networking Technologies
Why should organizations deploy FCoE network in a data center environment?
FCoEFibre Channel over Ethernetcable consolidationdata center networking - Question #204Data Storage Technologies
What is a benefit of implementing the server flash caching technology in a storage environment?
flash cachingserver-side cacheread performancestorage acceleration - Question #205Storage Management
What is a benefit of block-level storage virtualization?
storage virtualizationblock storagevirtual volumesonline expansion - Question #206Storage Security
Which method does an intrusion detection and prevention system (IDPS) use to identify intrusions by scanning events against known attack patterns?
IDPSintrusion detectionsignature-based detectionattack patterns - Question #207Storage Networking Technologies
Which type of Fibre Channel (FC) ports do the labels "X" and "Y" represent in the exhibit?
Fibre ChannelF_PortN_PortFC port types - Question #208Data Protection
What is a function of the NDMP client in an NDMP-based backup approach?
NDMPNAS backupbackup clientbackup agent - Question #209Data Protection
What happens when a disk fails in a RAID 5 array configured with a hot spare?
RAID 5hot sparedisk failurefault tolerance - Question #210Storage Networking Technologies
What is true about the FCIP?
FCIPFibre Channel over IPSAN extensionFC tunneling - Question #211Modern Storage Architectures
Which EMC product provides a software-defined storage platform that supports object storage services?
Elastic Cloud Storagesoftware-defined storageobject storageEMC products - Question #212Data Storage Technologies
Match the storage type device with its description. Storage Type Device: 1. Solid-state (flash) drive 2. Optical disc drive 3. Magnetic disk drive 4. Magnetic tape drive Descriptio...
flash driveoptical drivemagnetic diskmagnetic tape - Question #213Storage Networking Technologies
Which Fibre Channel (FC) interconnectivity option is represented in the graphic?
Fibre ChannelFC-SWswitched fabricFC topology - Question #214Storage Management
Which of the following is a key function of storage infrastructure management?
storage managementdata securityinfrastructure managementdata privacy - Question #215Storage System Environment
An Ethernet switch has eight ports and all ports must be operational for 24 hours; from Monday through Friday. However, a failure of Port 2 occurs as follows: - Monday = 5 PM to 9...
MTBFavailability calculationreliabilityEthernet switch - Question #216Modern Storage Architectures
What is a characteristic of a scale-out NAS?
scale-out NASclustered NASfile system scalabilityhorizontal scaling - Question #217Storage Security
What are the potential threats to a storage infrastructure? (Choose two)
malwareunauthorized accesssecurity threatsstorage security - Question #218Storage Networking Technologies
How does an iSCSI initiator discover its targets?
iSCSIiSNStarget discoverySAN networking - Question #219Storage Management
Why is it important for organization to deploy intelligent storage systems in their data centers?
intelligent storagedata managementstorage optimizationdata center - Question #220Modern Storage Architectures
A consumer is interested in a service that provides multiple operating systems and programming frameworks for application development and deployment. Which recommended cloud servic...
PaaScloud service modelsapplication deploymentplatform as a service - Question #221Storage System Environment
What enables a NAS device to provide improved performance compared to a general purpose file server?
NASspecialized OSfile servingperformance - Question #222Data Protection
In a data center, which type of connectivity is essential for disaster recovery?
disaster recoveryredundant connectivitydata center networking - Question #223Storage Management
Which storage infrastructure management activity involves measuring throughput of components and identifying bottlenecks?
performance managementthroughputbottleneck analysisstorage infrastructure - Question #224Data Storage and Management Challenges
Which capability does big data analytics provide?
big data analyticsdata-driven decisionslarge data volumes - Question #225Storage Security
An organization wants to replicate data over a public network to a cloud. Which security control mechanism helps to secure the data during replication?
encryptiondata replicationcloud securitydata in transit - Question #226Data Storage Technologies
What is an accurate statement about a software RAID implementation?
software RAIDCPU cyclesRAID implementationRAID calculations - Question #227Storage Networking Technologies
Which standard provides lossless transport to an FCoE Ethernet network?
FCoEData Center Bridginglossless transportEthernet - Question #229Storage Networking Technologies
Which of the following protocols encapsulates SCSI commands inside IP packets?
iSCSISCSI over IPstorage protocolsIP encapsulation - Question #230Modern Storage Architectures
A company is interested in an architecture that provides multitenancy. In addition, they want to lower CAPEX and OPEX for acquiring and managing an end-user computing infrastructur...
Desktop as a Servicemultitenancycloud servicesCAPEX OPEX - Question #231Storage Networking Technologies
What is a component of an FCoE switch?
FCoE switchEthernet BridgeFCoE componentsconverged networking - Question #232Storage Networking Technologies
What is an accurate statement about the Common Internet File System (CIFS) protocol?
CIFSfile protocolsstateful protocolNAS protocols - Question #233Storage Networking Technologies
What is an advantage of deploying a storage area network (SAN) in a data center environment?
SANstorage area networkdata replicationdata center - Question #234Storage Networking Technologies
In a bridged iSCSI network, which type of network enables the iSCSI gateway to connect servers to storage systems?
iSCSIbridged iSCSIiSCSI gatewayEthernet ports - Question #235Storage Networking Technologies
What is an accurate statement about a core-edge topology?
core-edge topologySAN fabricswitch tiersnetwork topology - Question #236Data Protection
Why do organizations prefer to adopt Disaster Recovery as a Service (DRaaS)?
DRaaSdisaster recoverycloud DRCAPEX OPEX - Question #237Storage Networking Technologies
What is true about an iSCSI HBA?
iSCSI HBATCP/IP offloadstorage adaptersiSCSI processing - Question #238Storage Management
If a configuration management database (CMDB) system contains different configuration items (CIs), what is considered a CI?
CMDBconfiguration itemsconfiguration managementIT management - Question #239Data Protection
What is an accurate statement about a continuous data protection (CDP) remote replication solution?
CDPcontinuous data protectionremote replicationwrite splitter - Question #240Storage Networking Technologies
What is a key advantage of implementing FCIP?
FCIPFibre Channel over IPdata replicationdisaster recovery - Question #241Storage System Environment
What is an accurate statement about a logical volume in a compute system?
logical volumephysical volumevolume managementLVM - Question #242Storage Networking Technologies
In Fiber Channel SAN topology, what does the term 'Fabric' refer to?
Fibre ChannelSAN topologyfabricnetwork switch - Question #243Data Protection
What is an accurate statement about hypervisor-based continuous data protection (CDP)?
continuous data protectionCDPhypervisorwrite splitter - Question #244Storage Management
What is an advantage of sub-LUN tiering?
sub-LUN tieringautomated storage tieringperformancestorage tiers - Question #245Storage System Environment
A system has three components and all three components need to be operational for 24 hours; Monday through Friday. During a particular week, failure of component 1 occurred as foll...
MTBFmean time between failuresreliabilityavailability - Question #246Data Storage Technologies
Which network file sharing protocol provides cloud-based file sharing through a REST API interface?
S3object storageREST APIcloud file sharing - Question #247Data Protection
Which Dell EMC product enables continuous protection for any PIT recovery and offers multi-site support?
RecoverPointCDPmulti-site replicationDell EMC - Question #248Modern Storage Architectures
An organization wants to migrate to a new payroll application. They lack the skills to deploy and administer the new application. Which cloud service model will meet their need?
SaaScloud service modelsIaaSPaaS - Question #249Data Protection
Which data deduplication method would a cloud service provider use when storing back up data at their location?
deduplicationsource-based dedupcloud backupbackup optimization - Question #250Data Storage Technologies
In a RAID 6 array with four disks, what is the total usable data storage capacity on the array if the disk size is 200 GB?
RAID 6usable capacityparityRAID calculation - Question #251Data Protection
What is a key benefit for performing local replication?
local replicationoperational recoverydata protectionsnapshot