[2021] NS0-402 PDF Questions - Perfect Prospect To Go With Fast2test Practice Exam
Network Appliance NS0-402 Pdf Questions - Outstanding Practice To your Exam
NEW QUESTION 27
Which statement is correct about Trident storage virtual pools?
- A. Trident storage virtual pools provide a predefined set of data in a storage pool that can be used for container boot processes.
- B. Trident storage virtual pools provide a way to monitor backend storage systems and remove unreachable storage from the available Kubernetes Storage Class options.
- C. Trident storage virtual pools provide a list of additional parameters that can be attached to a Kubernetes Storage Class.
- D. Trident storage virtual pools provide a layer of abstraction between Trident's storage backends and Kubernetes Storage Class.
Answer: D
NEW QUESTION 28
You are asked to design a Trident solution on NetApp ONTAP for a highly scaled Kubernetes environment that contains thousands of stateful microservice applications.
Which ONTAP Trident driver should be used in such a highly scaled environment?
- A. ontap-san
- B. ontap-nas-economy
- C. ontap-nas-flexgroup
- D. ontap-nas
Answer: B
NEW QUESTION 29
You are implementing a backup scenario from an on-premises system to a NetApp Cloud Volumes ONTAP system on AWS.
In this scenario, which two implementations ensure that you will recover from a single Amazon Elastic Block Storage (EBS) disk failure? (Choose two.)
- A. Use SnapMirror to replicate data to a single-node NetApp Cloud Volumes ONTAP system.
- B. Use SnapMirror to replicate data to a single-node NetApp Cloud Volumes ONTAP system. Then, from this secondary system, use SnapMirror to replicate data to a tertiary Cloud Volumes ONTAP system.
- C. Use SnapMirror to replicate data to an HA Cloud Volumes ONTAP system.
- D. Use SnapMirror to replicate data to a single-node NetApp Cloud Volumes ONTAP system and perform periodic EBS snapshots of the Cloud Volumes ONTAP disks.
Answer: C,D
NEW QUESTION 30
You are using NetApp Cloud Sync to replicate NFS to S3 as shown in the exhibit.
Which network connection is required for the replication service?
- A. The NFS server needs a VPN connection to the S3 endpoint.
- B. The data broker needs an outbound Internet connection.
- C. The data broker needs an inbound Internet connection.
- D. The NFS server must be on the same subnet as the S3 endpoint.
Answer: B
NEW QUESTION 31
You are asked to help a customer architect a private cloud solution using a tightly integrated converged infrastructure that can be managed by the vendor. You decide to present FlexPod Managed Private Cloud as a solution.
In this scenario, what are three results of this solution? (Choose three.)
- A. validated designs that are available for a variety of applications
- B. only available with software-defined storage
- C. the ability to present storage using FC, iSCSI, or NFS
- D. the ability to provide rapid redeployment of resources using software-defined service profiles
- E. allows for a variety of server vendors
Answer: A,C,D
NEW QUESTION 32
A customer has a legal requirement to hold data that has a 30-year retention period. The data cannot be modified when it is under hold. If the legal hold for any of the data ends, that data must be removed. In this scenario, what are two solutions that satisfy the customer's requirements? (Choose two.)
- A. Cloud Volumes ONTAP in GovCloud
- B. SnapLock Enterprise enabled aggregate
- C. NetApp Cloud Volumes ONTAP with WORM enabled
- D. SnapLock Compliance enabled aggregate
Answer: C,D
NEW QUESTION 33
You have an application that runs once per month to provide analytics and report generation. You are asked to use cloud compute resources to run this application. However, your existing environment consists of a single AFF A300 HA pair.
In this scenario, which two actions would satisfy the requirements? (Choose two.)
- A. Configure FabricPool on existing aggregates by using Amazon Simple Storage Service (Amazon S3).
- B. Use the NetApp Cloud Volumes Service in AWS.
- C. Use the NetApp Cloud Backup Service.
- D. Use the NetApp Cloud Sync service.
Answer: B,D
NEW QUESTION 34
You have an on-premises AFF A320 cluster that will use SnapMirror to replicate all data to the cloud instance shown in the exhibit.
Which action will enable end-to-end connectivity for SnapMirror?
- A. Set up an outbound connection from the HA mediator instance to the AWS EC2 service.
- B. Set up a FabricPool connection between the AFF A320 network and the AWS VPC.
- C. Set up a VPN connection between the AFF A320 network and the AWS VPC.
- D. Create a VPC Endpoint from the HA mediator to the AWS S3 service.
Answer: D
NEW QUESTION 35
Exhibit:
What does the JSON code shown in the exhibit represent?
- A. The statement represents an employee object with three properties.
- B. The statement represents an array of employees with one item in the array.
- C. The statement represents an array of employees with three items in the array.
- D. The statement represents an employee object containing three other objects.
Answer: A
NEW QUESTION 36
You are sending API commands to NetApp Cloud Manager.
In this scenario, which type of authorization is used?
- A. No Auth
- B. API key
- C. OAuth 1.0
- D. bearer token
Answer: C
NEW QUESTION 37
You are setting up a containerized environment with persistent storage. Trident has been installed, and the Trident back end for NetApp SolidFire has been created by using the tridentctl command. Now, you need to deploy an application that requires an Extreme class of service.
Referring to the exhibit, which two configurations would accomplish this task? (Choose two.)
- A. Option B
- B. Option A
- C. Option D
- D. Option C
Answer: A,C
NEW QUESTION 38
A customer has implemented a NetApp-based hybrid cloud solution using NetApp Cloud Volumes ONTAP for AWS and NetApp Cloud Volumes ONTAP for Azure. Users are complaining about slow read and write speeds when they access data from Microsoft Azure while they are using compute resources in AWS.
Which three actions would solve the problem? (Choose three.)
- A. Transition volumes from Cloud Volumes ONTAP for Azure to Cloud Volumes ONTAP for AWS.
- B. Monitor network connectivity between AWS and Azure.
- C. Increase the instance size and type of Cloud Volumes ONTAP for AWS.
- D. Move user compute resources to AWS from Azure.
- E. Modify the underlying storage resources of Cloud Volumes ONTAP for Azure.
Answer: B,C,D
NEW QUESTION 39
An IT administrator needs to query image metadata of an OpenStack server using the REST API.
Which REST API method would accomplish this task?
- A. GET
- B. DELETE
- C. POST
- D. PUT
Answer: A
NEW QUESTION 40
You are installing NetApp Cloud Sync to transfer data from an NFS mount point on-premises to Amazon Simple Storage Service (Amazon S3). The NFS directory has 500 directories with approximately 300 files each.
In this scenario, which actions will improve the overall transfer time?
- A. Install the Cloud Sync data broker in AWS EC2.
- B. Add more than one Cloud Sync data broker.
- C. Use the ls command on the root of the source NFS mount point.
- D. Change the transfer type from HTTPS to HTTP.
Answer: B
NEW QUESTION 41
You are performing a default deployment using Kubernetes.
In this scenario, where is persistent data stored?
- A. on every worker node
- B. on a random worker node
- C. on the worker node with the pod
- D. on the master node
Answer: D
NEW QUESTION 42
You have a NetApp ONTAP Select instance that is serving a 400 GB nfsv3 export to an IoT application. You need to run AI in AWS on this dataset for both reads and writes to update metadata. The master copy of the data must remain in ONTAP Select.
In this scenario, which NetApp technology will enable the capability for a master on-premises copy and a remote AWS copy of the same dataset?
- A. FlexCache
- B. Flash Cache
- C. Flash Pool
- D. FabricPool
Answer: A
NEW QUESTION 43
You want to integrate data cloning with the rest of the infrastructure deployment to create a test environment.
In this scenario, which automation mechanism would be incorporated for your cloud-based testing?
- A. Ansible playbook using REST API calls for different tasks
- B. SOAP calls from a client tool
- C. cloning the environment from within System Manager
- D. Ansible playbook using ZAPI calls for different tasks
Answer: A
Explanation:
Explanation
Referring: https://cloud.netapp.com/blog/automated-data-cloning-for-cloud-based-testing
NEW QUESTION 44
You are creating an Ansible playbook to create a new NFS export.
In which order do you need to execute the module tasks in your playbook?
- A. na_ontap_volume na_ontap_export_policy_rule na_ontap_export_policy
- B. na_ontap_export_policy_rule na_ontap_volume na_ontap_export_policy
- C. na_ontap_volume na_ontap_export_policy na_ontap_export_policy_rule
- D. na_ontap_export_policy na_ontap_volume na_ontap_export_policy_rule
Answer: C
NEW QUESTION 45
You deployed a NetApp HCI private cloud system using a six-cable configuration. You are asked to make changes to the network configuration post-deployment.
In this scenario, which configuration change is supported?
- A. Remove virtual interfaces.
- B. Change vSwitch names.
- C. Remove default port groups.
- D. Add virtual interfaces.
Answer: B
NEW QUESTION 46
Which three Trident storage drivers support clone operations? (Choose three.)
- A. ontap-nas
- B. aws-cvs
- C. ontap-nas-economy
- D. ontap-nas-flexgroup
- E. ontap-san
Answer: A,C,E
NEW QUESTION 47
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