NS0-302 実際試験問題と解答 - 模擬練習 - 受験自信を増やす

Question No : 1
You have deployed Cloud Volumes ONTAP into your Azure vNet. However you are unable to access the instance from your on-premises workstation. You verify that the provisioned Network Security Group on the instance is configured to allow access from 0.0.0.0/0.
In this scenario, what would be three reasons for this problem? (Choose three.)

A.There is a restricted Network Security Group on the subnet.
B.There are routing restrictions to the Azure vNet.
C.There is no connectivity to the Azure vNet.
D.There is a restricted Network Security Group on Cloud Manager.
E.There is a Network Security Group on the gateway.

正解:

Question No : 2
You are the administrator of a company’s public cloud infrastructure and cloud connected storage system. You provision Windows Server 2019 Azure VMs. You want to configure your cluster to use a traditional Windows cluster and support “Cluster Shared Volumes”.
To provision this service, you need to set up the NetApp storage to use which connection protocol?

A.Fiber Channel (FC) connectivity to block-based storage
B.NFS export to a NAS share
C.NVMe connectivity over fabric to block-based storage
D.iSCSI connectivity to block-based storage

正解:

Question No : 3
You want to allow Cloud Volumes Service for AWS to communicate with Windows Active Directory server deployed in AWS.
In this situation, what do you need to update?

A.your AWS IAM Password Policy
B.the security group of your Cloud Volumes Service
C.the security group of your Windows Active Directory server instances
D.your Direct Connect Gateway

正解:
Explanation:
Reference: https://docs.netapp.com/us-en/cloud_volumes/aws/task_creating_cloud_volumes_for_aws.html#integrate-the-volume-with-an-active-directory-server-smb-anddual-protocol

Question No : 4
You want to join AWS Cloud Volumes Service to your Active Directory environment.
Which two required fields must be completed to accomplish this task? (Choose two.)

A.Active Directory GPO
B.SMB Version
C.DNS Server IP Address
D.NetBIOS Name

正解:
Explanation:
Reference: https://docs.netapp.com/us-en/cloud_volumes/aws/media/cvs_aws_ds_smb_setup.pdf (11)

Question No : 5
You have a 100 TB Cloud Volumes Service NFS volume called voli. You are asked to create a second read/write test copy of the volume called voll_test.
In this scenario, what is the fastest supported method to create voll_test?

A.Create voll_test from a Snapshot copy.
B.Use rsync to copy voll to voll_test.
C.Use Cloud Sync to synchronize voll to voll_test.
D.Use SnapMirror to mirror voll to voll_test.

正解:

Question No : 6
You are provisioning SMB or dual-protocol shares in Cloud Volumes Service-In this scenario, what Active Directory information must be provided?

A.gateway IP address
B.DNS server IP address
C.NIS server IP address
D.DHCP server IP address

正解:

Question No : 7
You are the administrator for your company's public cloud system. As you are deploying OnCommand Cloud Manager, you notice that each time you try to deploy a Cloud Volumes ONTAP Instance, you receive an access denied message in the log file.
In this scenario, what must you do to solve this problem?

A.Set the security permissions from the AWS support site.
B.Set the security permissions from the NetApp Support site.
C.Reset OnCommand Cloud Manager to the default permissions.
D.Apply the security policy from NetApp Cloud Central.

正解:

Question No : 8
Your storage administrator deployed Cloud Manager in the private subnet of a virtual private cloud (VPC) in an AWS environment. The storage administrator asks you to configure a proxy server address to enable public Internet access to Cloud Manager.
How would you perform this task?

A.Use Cloud Manager’s public IP address.
B.Use the transit gateway public IP address.
C.Change the private IP address of Cloud Manager.
D.Use Cloud Manager’s private IP address.

正解:

Question No : 9
Click the Exhibit button.

You are the administrator of Azure NetApp Files. You want to secure the NFS mount for your volume so that only the database server 10.10.8.14 can mount the volume.
Referring to the exhibit, to secure the volume, which two steps must you perform in the export policy? (Choose two.)

A.Add a new index for 0.0.0.0/0 Read Only.
B.Add a new Index for 10.10.8.14/32 Read & Write.
C.Modify Index 1 from Read & Write to No Access.
D.Delete index 1.

正解:

Question No : 10
As the administrator of NetApp Cloud Insights, you want to set up an alert on your on-premlses NetApp ONTAP system when a volume reaches 70% full.
In this situation, which two actions are required to accomplish this task? (Choose two.)

A.Create an annotation for volume capacity.
B.Monitor the action field in Auditing Events.
C.Set up an alert.
D.Create a Performance Policy.

正解:

Question No : 11
As the site reliability engineer, you have successfully deployed Kubernetes clusters on AWS and Google Cloud Platform using NetApp Kubernetes Service.
In this scenario, what would enable you to manage these clusters through a single management Interface?

A.Federation
B.Helm Charts
C.Istlo
D.NetApp Trident

正解:

Question No : 12
You have designed and written applications as containers and want to deploy them on a Kubernetes cluster. You want to use Cloud Volumes ONTAP to provide dynamic persistent storage for your Kubernetes cluster.
In this scenario, what will automate this task?

A.kubectl
B.Istio
C.Terraform
D.Trident

正解:

Question No : 13
You are setting up a Cloud Volumes ONTAP HA on AWS.
In this scenario, which high availability method is used for the data?

A.Data is synchronously mirrored between both nodes.
B.Volume Snapshot copies are replicated between both nodes.
C.Both nodes connect to a shared pool of S3 storage.
D.Both nodes connect to a shared pool of mirrored EBS disks.

正解:

Question No : 14
After deploying Cloud Volumes ONTAP in AWS, you notice a high CPU warning that is reported by Amazon CloudWatch.
In this scenario, what should you do?

A.Upgrade Cloud Volumes ONTAP to the latest version.
B.Change the instance size to avoid this warning.
C.Ignore this warning, the alarm Is not relevant.
D.Change Amazon Elastic Block Storage (Amazon EBS) disks.

正解:

Question No : 15
You want to remove deduplication from a volume on Cloud Volumes ONTAP by using the volume
efficiency off command.
In this situation, which three statements are true? (Choose three.)

A.Deduplication cannot be restarted on that volume within 24 hours to allow all background scanners to complete.
B.You can remove only the deduplication savings and not the compression savings.
C.When removing deduplication, the duplicate blocks in the volume are automatically deleted.
D.You cannot stop post process deduplication and continue using post process compression.
E.By turning off deduplication, you also turn off both inline and post process compression.

正解:

Network Appliance NS0-302 問題練習