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質問 # 64
An administrator wants to use BlueXP Observability to generate notifications whenever a volume in a FlexGroup on a GCP CVO system is nearing capacity.
Which option should the administrator use?
- A. AIQ ConfigAdvisor
- B. Log Monitor
- C. Data Collection API
- D. Service Level Annotation
正解:C
解説:
To generate notifications whenever a volume in a FlexGroup on a GCP CVO system is nearing capacity using BlueXP Observability, the Data Collection API should be utilized. This option allows for the configuration of customized monitoring and alerting based on specific data points and thresholds. Here's the process:
* Setup Data Collection API:Configure the Data Collection API to monitor volume capacity metrics within your FlexGroup. This involves setting up the API to pull or receive data points related to storage utilization.
* Define Alerts:Set thresholds for when capacity is considered nearing its limit (e.g., 80% full). Configure alerts to be triggered when these thresholds are approached, ensuring administrators are notified in advance to take necessary actions.
* Implement Notification System:Integrate the alerting mechanism with your organization's notification system (e.g., email alerts, SMS, or a dashboard) to inform the relevant stakeholders or administrators promptly.
For detailed instructions on configuring the Data Collection API and setting up monitoring and alerting in BlueXP Observability, refer to the NetApp BlueXP documentation and API guides: NetApp BlueXP Documentation.
質問 # 65
You are an administrator of your NetApp Cloud Volumes ONTAP system in AWS. You want to tier backup data from the data protection volumes in your system to object storage to lower costs.
You are aware that some of the requirements for data tiering are met automatically by NetApp Cloud Manager.
In this scenario, which two criteria must be satisfied before enabling tiering from NetApp Cloud Manager? (Choose two.)
- A. Ensure that you have internal connectivity using the VPC endpoint to the Amazon S3 service.
- B. Ensure that you have tiering enabled on the aggregate in which your data protection volume exists.
- C. Ensure that you have installed a tiering license before enabling data tiering from NetApp Cloud Manager.
- D. Ensure that you have created an Amazon S3 bucket before you enable tiering from NetApp Cloud Manager.
正解:A、B
質問 # 66
Click the Exhibit button.
You have set the Snapshot policy shown in the exhibit on your Cloud Volumes Service for AWS.
On the 30th of the month at 10:00 p.m., how many Snapshot copies do you have?
- A. 0
- B. 1
- C. 2
- D. 3
正解:A
質問 # 67
An administrator is configuring their environment using AppTemplate and wants to organize and be able to search through the various templates they have created.
Which feature should the administrator use?
- A. Comments
- B. Pull Requests
- C. Annotations
- D. Tags
正解:D
解説:
In managing and organizing environments using AppTemplate, the ability to quickly search and categorize various templates is crucial. The use ofTagsis highly effective in this scenario:
* Tags: These allow for labeling templates with keywords or terms that make them easily searchable and categorizable. Tags help in organizing templates by themes, purposes, environments, or any classification that suits the administrative needs. This feature enhances manageability, especially in environments with a large number of templates.
Annotations,Comments, andPull Requestsserve different purposes:
* AnnotationsandCommentscan be used to add descriptive or explanatory texts but do not facilitate the searchability of templates in a structured manner like tags.
* Pull Requestsare typically used in version control systems for proposing changes and reviewing code, not for searching or organizing templates directly.
Using tags in AppTemplate effectively streamlines the management and operational efficiency, making it easier to locate and utilize templates as needed. Additional details on using tags can be found in the user guide or help section of the AppTemplate tool.
質問 # 68
An administrator wants to automatically optimize their scale-out web application in GCP. Which product should the administrator use?
- A. Instaclustr
- B. Elastigroup
- C. Ocean
- D. Eco
正解:B
解説:
To automatically optimize a scale-out web application in Google Cloud Platform (GCP), an administrator should consider using Elastigroup. This tool, offered by Spot by NetApp (formerly Spotinst), is designed to enhance cloud resource utilization by automatically scaling compute resources based on workload demands.
Here's why Elastigroup is suitable:
* Automatic Scaling:Elastigroup dynamically manages your compute resources, scaling them up or down based on the application demands. This ensures that your application always has the right amount of resources without over-provisioning.
* Cost Optimization:By intelligently leveraging spot instances along with on-demand and reserved instances, Elastigroup reduces costs without compromising application availability or performance.
* Integration with GCP:Elastigroup seamlessly integrates with Google Cloud, making it straightforward to manage scaling policies directly within the cloud environment.
Elastigroup's capabilities make it an excellent choice for optimizing scale-out applications in cloud environments, particularly for managing the balance between performance, cost, and availability.
For more information on using Elastigroup in GCP, visit the Spot by NetApp website or access their documentation directly: Spot by NetApp - Elastigroup.
質問 # 69
How many VPCs are required to deploy CVO in Google Cloud?
- A. 0
- B. 1
- C. 2
- D. 3
正解:A
解説:
To deploy Cloud Volumes ONTAP (CVO) in Google Cloud, typically two Virtual Private Clouds (VPCs) are required. This configuration generally involves:
* A VPC for the management of CVO operations, handling management traffic, control plane operations, and other administrative activities.
* A VPC dedicated to data traffic, ensuring data security and optimal network performance for storage operations.
This dual-VPC architecture helps in isolating management operations from data operations, providing enhanced security and performance. The management VPC can handle tasks like software updates and system monitoring, while the data VPC focuses purely on serving storage requests, thereby optimizing traffic flows and security policies accordingly.
For more detailed deployment instructions and VPC configuration guidelines, the official NetApp documentation on deploying Cloud Volumes ONTAP in Google Cloud provides comprehensive guidance.
質問 # 70
You need to set permissions to launch OnCommand Cloud Manager in AWS public cloud without using Cloud Central.
In this scenario, to ensure that OnCommand Cloud Manager can launch successfully, which action would accomplish this task?
- A. Open a firewall rule for port 443 to my.netapp.com.
- B. Grant permissions to the IAM User.
- C. Grant permissions to the OnCommand Cloud Manager instance.
- D. Grant permissions to the account Admin User.
正解:B
質問 # 71
In an environment using Cloud Backup Service, a user reports that an urgently needed file cannot be found.
The end user knows the file name but does not know when the file was last accessed or when it was deleted.
Which feature should be used?
- A. Previous Versions
- B. Restore Volume
- C. Browse & Restore
- D. Search & Restore
正解:D
解説:
In a situation where an end user needs to find and restore a file whose last access or deletion time is unknown, the best feature to use within the Cloud Backup Service is Search & Restore. Here's why:
* Search Functionality:The Search & Restore feature allows users to quickly locate files within backup datasets using just the file name or other metadata. This is particularly useful when the exact details of the file, such as its last access date or deletion date, are unknown.
* Efficient File Restoration:Once the file is located using the search functionality, it can be selectively restored to the desired location without the need to restore an entire volume, making the process efficient and tailored to the specific recovery need.
* User-Friendly Interface:Cloud Backup Service typically provides a user-friendly interface for conducting searches and performing restores, making it accessible even to users who may not be deeply technical.
For detailed instructions on using the Search & Restore feature in NetApp Cloud Backup Service, refer to the service's user guide or online help available at: NetApp Cloud Backup Service Documentation.
質問 # 72
A customer has an existing on-premises E-Series system and StorageGRID system. An administrator is given a task to manage these systems in a new BlueXP instance for future hybrid cloud provisioning. BlueXP is not able to view the on-premises systems even though networking is configured properly.
What should the administrator configure?
- A. Gateway
- B. SANtricity
- C. VPC peering
- D. Connector
正解:D
解説:
To manage on-premises E-Series and StorageGRID systems within a new BlueXP instance and address issues with visibility, the administrator needs to configure the Connector. Here's why:
* Role of the Connector:The BlueXP Connector acts as a bridge between on-premises systems and BlueXP. It facilitates communication and data flow, making on-premises systems visible and manageable from the cloud-based BlueXP platform.
* Setting up the Connector:Install the Connector on a network that has visibility to both the E-Series and StorageGRID systems. Ensure that it can communicate with BlueXP over the internet and with the on-premises systems over the local network.
* Troubleshooting Visibility Issues:If BlueXP cannot view the on-premises systems, the issue often lies with the Connector's configuration or connectivity. Verifying and rectifying this can resolve the problem and ensure successful management through BlueXP.
For more information on installing and configuring the BlueXP Connector, refer to the NetApp BlueXP documentation: NetApp BlueXP Connector Guide.
質問 # 73
You are the administrator of your company's hybrid cloud infrastructure that uses cloud connected storage for your engineered NetApp systems and Azure as your public cloud provider.
You want to provide high speed access between your cloud connected storage location and your Azure infrastructure, so you provision a Direct Connect circuit. You decide to use dynamic routing for this network.
In this scenario, which dynamic routing protocol needs to be configured?
- A. Enhanced Interior Gateway Routing Protocol (EIGRP)
- B. Border Gateway Protocol (BGP)
- C. Open Shortest Path First (OSPF) protocol
- D. Routing Information Protocol (RIP)
正解:B
質問 # 74
Your environment that is monitored by Cloud Insights is growing rapidly and requires the deployment of additional Data Collectors. You want to deploy preconfigured collectors.
In this scenario, what allows you to accomplish this task?
- A. Data Collector cloning
- B. Data Collector Federation
- C. Data Collector PowerShell script
- D. Data Collector bulk import
正解:D
質問 # 75
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. Trident
- B. Terraform
- C. kubectl
- D. Istio
正解:A
質問 # 76
You are deploying Cloud Volumes ONTAP HA in AWS with one node of the HA pair in us-west-2a and the other node in us-west-2b. You will create an SMB share on one of the nodes.
In this scenario, what is the minimum number of floating IP addresses required for data access and cluster management operations?
- A. 0
- B. 1
- C. 2
- D. 3
正解:B
質問 # 77
An administrator is running a modern workload using Red Hat OpenShift in AWS. The administrator uses Cloud Volumes ONTAP for persistent volumes. The administrator now needs to back up all required application data.
Which solution should the administrator use?
- A. Astra Control Service
- B. Astra Control Center
- C. Astra Trident
- D. Cloud Backup Service
正解:D
解説:
For backing up application data in an environment running Red Hat OpenShift on AWS with Cloud Volumes ONTAP providing persistent storage, the best solution is Cloud Backup Service. Here's why:
* Integration with Cloud Volumes ONTAP:Cloud Backup Service is seamlessly integrated with Cloud Volumes ONTAP, making it a suitable choice for backing up data stored on ONTAP volumes. This service supports backups directly to cloud storage services like Amazon S3, providing an efficient and scalable storage solution.
* Protection for OpenShift Applications:Cloud Backup Service can efficiently handle the backup needs of containerized applications managed by OpenShift, ensuring that all persistent data associated with these applications is regularly backed up.
* Ease of Use and Configuration:Cloud Backup Service offers a straightforward setup and management experience through BlueXP, allowing administrators to easily configure and monitor backup policies and schedules.
For more detailed information on using Cloud Backup Service with Cloud Volumes ONTAP in AWS, refer to NetApp's official documentation: NetApp Cloud Backup Service Documentation.
質問 # 78
You are operating a NetApp AFF system. You are creating Snapshot copies on all volumes every four hours. You keep the copies for 30 days. You also have StorageGRID installed with available capacity. You are running out of disk space and want to free up space in the most cost effective way without losing any Snapshot copies.
In this scenario, which statement is correct?
- A. Deactivate Snapshot copies on all volumes.
- B. Add a tape library and copy the Snapshot copies to it every day.
- C. Add an external capacity tier to your aggregates and set the tiering policy to snapshot-only.
- D. Add additional SSDs to your aggregates.
正解:D
質問 # 79
Your company has multiple AWS accounts. Including AWS child accounts. Your company wants to use Cloud Insights to monitor the accounts.
According to NetApp documentation, what is the recommended deployment method in this scenario?
- A. Deploy one acquisition unit and one data collector per child account.
- B. Deploy multiple acquisition units and one data collector.
- C. Deploy one acquisition unit and one data collector.
- D. Deploy one acquisition unit and multiple data collectors.
正解:B
質問 # 80
An administrator notices that Cloud Data Sense is not scanning the new NFS volume that was recently provisioned. What should the administrator enable?
- A. Read permissions
- B. CIFS access
- C. S3 access
- D. Write permissions
正解:A
解説:
For Cloud Data Sense to scan an NFS volume effectively, it requires appropriate access permissions to the files and directories within the volume. Since the issue involves Cloud Data Sense not scanning a newly provisioned NFS volume, the most likely cause is insufficient read permissions. Here's what to do:
* Verify and Modify NFS Export Policies:Check the NFS export policies associated with the volume to ensure that they allow read access for the user or service account running Cloud Data Sense. This permission is critical for the service to read the content of the files and perform its data classification and management functions.
* Adjust Permissions if Necessary:If the current permissions are restrictive, modify the export policy to grant at least read access to Cloud Data Sense. This might involve adjusting the export rule in the NetApp management interface.
* Restart Cloud Data Sense Scan:Once the permissions are correctly configured, initiate a new scan with Cloud Data Sense to verify that it can now access and scan the volume.
For further guidance on configuring NFS permissions for Cloud Data Sense, refer to the NetApp documentation on managing NFS exports and Cloud Data Sense configuration: NetApp Cloud Data Sense Documentation.
質問 # 81
Click the Exhibit button.
You are asked to replicate the SVM1 to AWS maintaining all storage efficiencies, as shown in the exhibit.
To satisfy this requirement, which product must be deployed?
- A. Cloud Sync in AWS
- B. Cloud Volumes ONTAP for AWS
- C. Cloud Backup Service at AWS
- D. Cloud Volume Service for AWS
正解:B
質問 # 82
You are the administrator of a company that has purchased a new NetApp HCI cluster. To ensure granular control over each VM's HDD performance, you decide to use only vVols in your VMware vSphere environment.
Your company also has a FAS system that is serving CIFS and an E-Series serving LUNs over InfiniBand. You are asked to back up all VMS to an offsite location.
What is a supported method to back up all of your VMs?
- A. Replicate the vVOLs using SnapMirror to the existing FAS using SnapContro
- B. Create a Snapshot policy for the datastores in SolidFire Cluster Administrator.
- C. Use third-party backup software to make a VADP backup of the VMs
- D. Replicate the vVOLs using SnapMirror to the existing E-Series using SnapCenter.
正解:B
質問 # 83
Which two security group configurations would be used when deploying Cloud Volumes ONTAP?
(Choose two.)
- A. Generate a security group.
- B. Generate a security group with no rules.
- C. Use no security group.
- D. Use an existing security group.
正解:A、D
質問 # 84
You are provisioning SMB or dual-protocol shares in Cloud Volumes Service-In this scenario, what Active Directory information must be provided?
- A. DNS server IP address
- B. NIS server IP address
- C. gateway IP address
- D. DHCP server IP address
正解:D
質問 # 85
Refer to the exhibit.
An administrator needs to review the IAM role being provisioned for Cloud Data Sense in order to scan S3 buckets. Which two permissions are missing? (Choose two.)
- A. s3:DeleteObject
- B. s3:List*
- C. s3:GetObjectAcl
- D. s3:Get*
- E. s3:Put0bjectAcl
正解:B、D
解説:
For Cloud Data Sense to effectively scan S3 buckets, it requires permissions to list and get objects within the buckets. From the IAM policy provided in the exhibit, the permissions currently includes3:PutObjectfor object creation and a series of IAM-related permissions such asiam:GetPolicyVersion,iam:GetPolicy, and iam:ListAttachedRolePolicies. However, for scanning purposes, Data Sense needs to read and list the objects in the buckets. Therefore, the missing permissions are:
* s3:List*: This permission allows the listing of all objects within the S3 buckets, which is necessary to scan and index the contents.
* s3:Get*: This grants the ability to retrieve or read the content of the objects within the S3 buckets, which is essential for scanning the data within them.
These permissions ensure that Cloud Data Sense can access the metadata and contents of objects within S3 to perform its functionality.
質問 # 86
An administrator wants to use BlueXP Ransomware Protection to protect their files in a CVO instance. What must be enabled first?
- A. BlueXP Classification
- B. BlueXP Copy and Sync
- C. BlueXP Tiering Feature
- D. BlueXP Observability
正解:A
解説:
BlueXP Classification must be enabled first to utilize BlueXP Ransomware Protection. BlueXP Classification allows the system to scan and classify data, which is essential for identifying and protecting sensitive information against ransomware threats. This classification process is a prerequisite to effectively monitor and secure the data stored in a Cloud Volumes ONTAP (CVO) instance, ensuring that ransomware protection can be applied accurately based on the classified data.
References:
* NetApp Hybrid Cloud Administrator Course Material (Ransomware Protection module)
* NetApp Learning
Center:https://learningcenter.netapp.com/LC?ObjectType=WBT&ObjectID=00371904
質問 # 87
Which two storage protocols are supported by Cloud Volumes Service? (Choose two.)
- A. NVMe
- B. SMB 3.0
- C. NFS v3
- D. FCoE
正解:B、C
質問 # 88
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