Pass the Netapp NCHC Architect NS0-604 Questions and answers with CertsForce

For a company migrating a VMware environment to Azure usingAzure VMware Solution (AVS), and where the workload requires more storage than compute,Azure NetApp Filesis the most suitable datastore storage solution. Azure NetApp Files offers high performance, scalability, and is fully integrated with Azure, making it ideal for large-scale workloads that require extensive storage capacity but less compute.

Azure Files (B)is generally not sufficient for high-performance VMware workloads, andAmazon FSx for NetApp ONTAP (C)is an AWS-based solution, not an Azure-compatible service.Cloud Volumes ONTAP (D)in Azure can be used for certain storage needs, butAzure NetApp Files (A)provides better performance and is specifically optimized for AVS.

The appropriate NetApp feature to use in this scenario is aCloud Storage Pool. A Cloud Storage Pool in NetApp StorageGRID allows the administrator to tier data to public clouds like Amazon S3 Glacier Deep Archive. This feature lets the administrator keep local replicated copies for performance, geo-dispersederasure-coded copies for durability, and tier cold or backup data to Glacier for long-term retention and cost savings.

FabricPool (B)andFlash Pool (C)are not relevant to S3 data tiering and bucket replication in StorageGRID.Dynamic Disk Pool (D)is more applicable to disk management in traditional storage arrays, not for managing S3 bucket replicas across different storage locations.

For securing Azure NetApp Files and ensuring the confidentiality of data, a critical security feature isdouble encryption at rest. This technique involves encrypting the data twice at rest, once at the storage level using Azure’s default encryption and again using NetApp's built-in encryption features such as NetApp Volume Encryption (NVE). Double encryption provides an additional layer of protection, significantly reducing the risk of data breaches or unauthorized access.

Whilenetwork security groups (A)andKerberos encryption (C)play roles in protecting network traffic and securing authentication, they do not address the need for data encryption at rest, which is critical for confidentiality.Virtual Network Encryption (B)is also related to encrypting network data but doesn't focus on encryption at rest.

In highly regulated environments where data confidentiality is paramount,double encryption at restensures that even if one encryption layer is compromised, the data remains protected by the second encryption layer, thereby greatly enhancing security.

For a one-time, non-NetApp file migration toAmazon FSx for NetApp ONTAP, especially with millions of files,XCPis the most suitable tool. XCP (NetApp's eXtensible Copy Program) is optimized for high-performance file migrations and can handle large-scale migrations efficiently. Additionally, it provides file analytics, which can help the company gain better insights into the data being migrated.

BlueXP copy & sync (A)andBlueXP replication (B)are not designed for large-scale one-time migrations like XCP, andBlueXP volume caching (D)is not relevant for migrations or analytics.

When deployingNetApp Cloud Volumes ONTAPfor an Amazon Elastic Container Service (Amazon ECS) workload that involveslarge sequential I/O, the sizing characteristic to consider isMBps(megabytes per second). Large sequential I/O workloads, such as video streaming or backup operations, typically rely on high throughput rather than random IOPS.

Capacity (B)andIOPS (C)are important for other workload types, whileCPU (D)is less relevant for storage throughput requirements in this context.

NetApp BlueXP tiering is the ideal solution for reducing total cost of ownership (TCO) by leveraging cloud storage. It enables automatic tiering of infrequently accessed data (cold data) from expensive on-premises storage to lower-cost object storage in the cloud (such as Azure Blob, AWS S3, or Google Cloud Storage). This reduces the need for high-performance, high-cost local storage for data that isn't frequently accessed, effectively lowering the overall storage costs.

By migrating cold data to more economical cloud storage tiers, BlueXP tiering helps organizations optimize their storage spend, thus reducing TCO for their on-premises third-party storage infrastructure.

Other solutions like BlueXP backup and recovery, copy and sync, and replication provide different services (such as data protection, data migration, and disaster recovery) but are not focused on cost reduction through tiering, which specifically helps reduce TCO.

When migrating an application with SAN storage from on-premises to Azure, and requiringiSCSI connectivity, the correct solution isCloud Volumes ONTAP. Cloud Volumes ONTAP provides a flexible storage solution in the cloud, supporting block-based storage protocols like iSCSI, which is ideal for SAN environments. It allows for seamless integration with existing infrastructure while providing enterprise-class data management features in the cloud.

StorageGRID (B)is an object storage solution,Global File Cache (C)is for file-based caching, andAzure NetApp Files (D)is focused on NFS and SMB file protocols, not iSCSI.

When creating dashboards in NetApp Cloud Insights, two of the available widget types are:

Note (C): This widget allows users to add explanatory text or annotations to the dashboard. It helps provide context or details regarding the displayed metrics or data.

Single Value (D): This widget is used to display a single metric or value prominently. It is useful for tracking specific KPIs or performance metrics in a simple and easy-to-read format.

Machine learning (A)is not a widget type; rather, it is a feature that Cloud Insights uses to provide intelligent insights from collected data.VMware (B)is not a widget but can be a data source that Cloud Insights monitors.

In the scenario where Azure Virtual Desktop uses Azure NetApp Files with FSLogix profile containers, the customer should useContinuous Availabilityto ensure that operations on Azure NetApp Files are maintained without interrupting access to the data. Enabling the Continuous Availability feature ensures that file shares can remain available during planned or unplanned outages, which is critical for maintaining seamless user access in an Azure Virtual Desktop environment.

Other options likeCross-Zone Replication (A)andAzure NetApp Files Snapshot (D)provide data protection and backup but do not guarantee continuous access during operations.Volume Placement (C)is related to optimizing performance but not ensuring uninterrupted access.