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An administrator deploys Cloud Volumes ONTAP (CVO) in a highly available configuration across multiple availability zones in AWS. They want to ensure NAS connectivity during a failover event.
What will enable this functionality?
Answer : B
In a highly available Cloud Volumes ONTAP deployment across multiple availability zones in AWS, ensuring NAS connectivity during a failover event requires the use of a Floating IP address. Here's the rationale:
Functionality of Floating IP: A Floating IP in a NetApp CVO HA environment acts as a stable network point that clients can connect to. It automatically moves between nodes in different availability zones based on where the active node is located, thereby maintaining connectivity even if one node fails.
Failover Efficiency: The Floating IP minimizes downtime by providing a quick and automatic reroute of network traffic to the surviving node without requiring DNS changes or manual intervention.
High Availability and Resilience: Using a Floating IP ensures that applications accessing the NAS volumes experience no perceptible downtime in the event of a node failure, maintaining continuous availability and access.
For more information on setting up and managing Floating IPs in a NetApp CVO HA environment in AWS, consult the NetApp Cloud Volumes ONTAP HA documentation: NetApp Documentation on Cloud Volumes ONTAP HA.
An administrator deploys an FSx NetApp ONTAP in AWS as an archive destination. Which feature must be disabled?
Answer : B
When deploying an FSx NetApp ONTAP in AWS as an archive destination, the daily automatic backup feature must be disabled. This is because the primary purpose of an archive destination is to store data that is infrequently accessed and does not require regular backups. Disabling daily automatic backups helps in reducing unnecessary storage costs and resource usage associated with maintaining daily backups of archival data.
NetApp Hybrid Cloud Administrator Course Material (FSx NetApp ONTAP module)
An administrator is configuring a Red Hat Enterprise Linux system as a Workload Security Agent and wants to make sure that it meets requirements.
Which two changes should the administrator make to the system? (Choose two.)
Answer : A, D
When configuring a Red Hat Enterprise Linux system as a Workload Security Agent, there are specific system requirements and preparations needed to ensure compatibility and functionality of the security agent. Among the potential adjustments:
Disable SELinux: Security-Enhanced Linux (SELinux) can interfere with the operation of various security agents due to its strict access controls. Disabling SELinux may be recommended by certain security applications to ensure they can function without restrictions. This should be carefully considered in the context of overall system security policies.
Install the unzip application: Many security agents require unzip to extract and install necessary files. Ensuring that unzip is installed on the system can facilitate the installation and updating of the security agent.
Install the ansible-core application and Disable the system firewall are not typically required or recommended universally for configuring a Workload Security Agent:
Ansible-core is used for automation and configuration management but is not a prerequisite for most security agents unless specifically stated.
Disabling the system firewall can significantly reduce the system's security posture and is generally not advisable unless specifically required by the security agent, and even then, such advice should be critically evaluated.
For specific guidelines and requirements, the installation documentation of the Workload Security Agent should be consulted.
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?
Answer : D
In managing and organizing environments using AppTemplate, the ability to quickly search and categorize various templates is crucial. The use of Tags is 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, and Pull Requests serve different purposes:
Annotations and Comments can be used to add descriptive or explanatory texts but do not facilitate the searchability of templates in a structured manner like tags.
Pull Requests are 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.
An administrator sets up BlueXP Observability to monitor their hybrid cloud environment. After configuring the necessary data collectors, the administrator observes discrepancies in their topology view.
What should the administrator do?
Answer : B
When discrepancies are observed in the topology view of BlueXP Observability, the likely cause is related to incomplete or inaccurate data collection. Performing device resolution helps in identifying and correcting any mismatches or errors in the device information being collected. This process ensures that all devices are correctly identified and their relationships accurately represented in the topology view. This step is crucial for maintaining the integrity and accuracy of the monitoring data.
NetApp Hybrid Cloud Administrator Course Material (BlueXP Observability module)
NetApp Learning Center: https://learningcenter.netapp.com/LC?ObjectType=WBT&ObjectID=00371904
