D-VXR-DY-01 試験問題と解答 - 模擬練習 - 練習問題・模擬試験

Question No : 1
Which service determines the primary node after powering on the VxRail nodes during the deployment of a VxRail cluster?

A.Mystic
B.Election
C.Marvin
D.Loudmouth

正解:

Question No : 2
How many nodes can be added simultaneously to an existing VxRail cluster running at code version 4.5?

A.1
B.3
C.6
D.8

正解:

Question No : 3
In a VxRail deployment with an external vCenter Server, which VMware component(s) is automatically licensed?

A.vCenter and vSphere only
B.vSAN only
C.vCenter, vSAN, and vSphere
D.vCenter and vSAN only

正解:

Question No : 4
How can an administrator manually verify DNS records for a VxRail implementation?

A.ping
B.ipconfig/all
C.nslookup
D.ping -a

正解:

Question No : 5
An implementation engineer is working with a customer to prepare an external vCenter Server for a new VxRail deployment with customer-supplied VDS.
What vCenter objects must exist for a successful VxRail deployment?

A.Datacenter, Cluster, and Custom VDS
B.Datacenter, VxRail Management user, and Custom VDS
C.Datacenter and VxRail Management user only
D.Datacenter, Cluster, and VxRail Management user

正解:

Question No : 6
A new enterprise customer will be deploying VxRail, utilizing an existing vCenter.
Which server will be used to add and validate the host and domain names?

A.Internal DNS server deployed on node1
B.Customer external DNS server
C.Customer external vCenter with host file
D.Internal DNS server on VxRail Manager

正解:

Question No : 7
You are expanding the capacity of a Hybrid VxRail by creating an additional disk group. The new disk group will be composed of five drives on all participating cluster nodes.
When you attempt to add the new disks to the vSAN datastore you receive an error message about there being no cache tier available.
What is the likely cause?

A.vSAN supports disk groups with four drives or fewer
B.Cluster requires vSAN Advanced or Enterprise license upgrade
C.You attempted to add the disks to the existing disk group
D.All the drives are labeled as HDDs

正解:

Question No : 8
What issue is one of the top reasons for failing to deploy SRS/VE in a VxRail environment?

A.Excessive latency
B.DNS resolution failure
C.LCM errors
D.NTP drift

正解:

Question No : 9
Beginning with VxRail version 4.7, which product license option has changed?

A.vSAN
B.Mware Log Insight
C.vSphere
D.vCenter

正解:

Question No : 10
The vCenter managing a VxRail cluster must be able to support both Enhanced Linked Mode and vSAN Encryption.
What is the correct configuration to satisfy this requirement?

A.External vCenter External PSC
B.Embedded vCenter Embedded PSC
C.External vCenter Embedded PSC
D.Embedded vCenter External PSC

正解:

Question No : 11
What is the purpose of the As-Built Configuration Generator?

A.Provide advanced control grouping for Stretched Clusters
B.Capture and generate the installation workflow for review in the event of a failed deployment
C.Create the customer deliverable documentation of the Dell EMC product/solution implementation
D.Keep a record of all spare nodes, not yet added to a VxRail Cluster

正解:

Question No : 12
Where is the VxRail Manager pre-installed on a newly shipped, 4 node VxRail Model G410 system?

A.Node with the highest serial number
B.Bottom-right node from the front
C.All nodes
D.First node

正解:

Question No : 13
Which software component is an optional add-on for VxRail?

A.Dell EMC Secure Remote Support
B.VMware vRealize Log Insight
C.VMware vSAN
D.VMware vRealize Operations

正解:

Question No : 14
During VxRail initial deployment the build fails. Support requests that logs be downloaded manually.
Which logs should be collected?

A./var/log/vmware-installer
B.All files and folders under /var/log/vmware
C./var/log/vmware/marvin/tomcat/logs/marvin.log only
D./var/log/mystic/web.log

正解:

Question No : 15
What is the correct Use Case for using VxRail-Managed vCenter Server?

A.Second or subsequent cluster deployments or the first cluster in a multi-cluster deployment.
B.A stand-alone cluster deployment or the first cluster in a multi-cluster deployment.
C.When you have a multi-site Stretch Cluster and no witness.

正解:

DELL EMC D-VXR-DY-01 問題練習