QUESTION: 17

An administrator needs to mount an NFS export from an HA instance of Cloud Volumes ONTAP (CVO) in AWS. Data access must remain available during a failure.
Which interface must the administrator use in the mount syntax?

Intercluster LIF
Floating IP
Load balancer
Data LIF

Answer(s): B

Explanation:

When mounting an NFS export from a High Availability (HA) instance of Cloud Volumes ONTAP (CVO) in AWS where data access must remain available during a failure, the administrator must use a Floating IP in the mount syntax. Here's the process:

Floating IP Configuration: A Floating IP is a virtual IP address assigned to an HA pair that can "float" between nodes. In the event of a node failure, the Floating IP can move to another node in the HA pair, ensuring continuous availability and seamless access to data. Mount Command Syntax: The mount command should specify the Floating IP as the NFS server address, which ensures that client applications continue to have access to the NFS export, even if one of the nodes experiences a failure.
Advantages of Using Floating IP: This setup minimizes downtime and provides robust fault tolerance for applications relying on the NFS export, making it ideal for HA deployments in cloud environments like AWS.
For additional guidance on configuring and using Floating IPs with Cloud Volumes ONTAP in AWS, refer to the NetApp documentation on HA configurations: NetApp HA Configuration Guide.

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QUESTION: 18

Which feature of BlueXP Analysis and Control is used to uncover risk factors, and identify opportunities to improve system security?

Observability
Ransom ware protection
Digital Advisor
Classification

Answer(s): C

Explanation:

The feature of BlueXP Analysis and Control used to uncover risk factors and identify opportunities to improve system security is the Digital Advisor. Here's why:
Role of Digital Advisor: Digital Advisor provides analytics, insights, and actionable intelligence based on the data gathered from the NetApp environment. It helps administrators identify potential risks, security vulnerabilities, and operational inefficiencies. Security and Risk Analysis: By analyzing performance metrics, configuration details, and other critical data, Digital Advisor can pinpoint areas where security improvements are needed and suggest best practices for system optimization.
Benefits of Using Digital Advisor: This tool aids in proactive management of the storage environment, ensuring that security measures are not only reactive but preventive, providing recommendations to mitigate potential threats before they impact the system. For further details on how to utilize Digital Advisor for security improvements, visit the NetApp BlueXP documentation: NetApp Digital Advisor Documentation.

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QUESTION: 19

An administrator needs to set up a FlexCache volume on a Cloud Volumes ONTAP HA pair. The origin cluster is an AFF HA pair at a company data center.
How many intercluster LIFs are required at each site?

Answer(s): C

Explanation:

To set up a FlexCache volume on a Cloud Volumes ONTAP (CVO) HA pair where the origin cluster is an AFF HA pair at a company data center, each site typically needs at least two intercluster Logical Interface (LIFs). Here's why:
Purpose of Intercluster LIFs: Intercluster LIFs are used for communication between different clusters,

especially for operations involving data replication and FlexCache. Each cluster needs to have its intercluster LIFs configured to ensure proper communication across clusters. Configuration Requirement: For a basic setup involving one origin and one destination cluster, at least one intercluster LIF per node is recommended to provide redundancy and ensure continuous availability, even if one node or one network path fails. Best Practices: While two intercluster LIFs (one per node in an HA pair) are typically sufficient, larger deployments or environments requiring higher redundancy might opt for more intercluster LIFs. For detailed guidance on setting up intercluster LIFs and configuring FlexCache volumes, consult the NetApp documentation on FlexCache and cluster peering: NetApp FlexCache Documentation.

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QUESTION: 20

An administrator is deploying FlexCache volumes between a Production SVM and a Development SVM on the same 8-node cluster.
Which network is being used?

NAS data LIFs
Node Management
IntraCluster
InterCluster

Answer(s): C

Explanation:

When deploying FlexCache volumes between a Production SVM (Storage Virtual Machine) and a Development SVM on the same 8-node cluster, the network being used is the IntraCluster network.
Here's why:
Role of IntraCluster Network: The IntraCluster network is specifically designed for communication within the same cluster. This network is used for operations such as data replication and data movement between different SVMs within the same physical cluster. Purpose of FlexCache Volumes: FlexCache volumes are typically used to provide fast, localized access to data by caching it closer to where it is being accessed. In the scenario where both SVMs are within the same cluster, the IntraCluster network facilitates the necessary data transfers to establish and manage these FlexCache volumes effectively.
Optimization and Efficiency: Utilizing the IntraCluster network for this purpose ensures high-speed connectivity and reduces latency, which is crucial for maintaining performance and efficiency in operations involving multiple SVMs within the same cluster. For additional information on FlexCache and network configurations in NetApp systems, refer to the NetApp documentation on FlexCache and cluster networking: NetApp FlexCache Documentation.

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Free NS0-304 Exam Braindumps (page: 5)

QUESTION: 17

Explanation:

QUESTION: 18

Explanation:

QUESTION: 19

Explanation:

QUESTION: 20

Explanation: