NetApp Technology Solutions NS0-004 Exam Practice Test

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Total 65 questions
Question 1

A customer has data on an on-premises volume that needs to be quickly accessed by their analytics application in the cloud. The connection from the cloud provider to the on-premises system has more latency than the cloud analytics application can handle. The customer cannot completely move the volume to the cloud, due to on-premises access requirements.

Which NetApp ONTAP feature enables the customer to use NetApp Cloud Volumes ONTAP for quick read and write access to this volume from the cloud?



Answer : A

FlexCache is a NetApp ONTAP feature that enables the customer to use NetApp Cloud Volumes ONTAP for quick read and write access to this volume from the cloud. FlexCache allows you to create a cache volume on a Cloud Volumes ONTAP system that is linked to an origin volume on an on-premises system. The cache volume serves the read requests from the cloud analytics application, while the write requests are forwarded to the origin volume. FlexCache reduces the latency and bandwidth consumption of accessing the on-premises data from the cloud, while maintaining data consistency and protection.Reference=FlexCache overview,FlexCache documentation,FlexCache: Accelerate access to your data


Question 2

What are two NetApp on-premises data storage systems that can be discovered and managed in NetApp BlueXP? (Choose two.)



Answer : A

NetApp BlueXP is a unified control plane that provides a hybrid multicloud experience for storage and data services across on-premises and cloud environments.It delivers operational simplicity combined with powerful and intelligent data management, protection, mobility, and governance services1.NetApp BlueXP can discover and manage NetApp on-premises data storage systems that support the Amazon S3 API, such as E-Series and StorageGRID2.E-Series is a hybrid-flash array that offers simple, fast, and reliable SAN storage for dedicated, high-bandwidth applications like data analytics, video surveillance, and HPC3. StorageGRID is a software-defined object storage suite that supports a wide range of use cases across public, private, and hybrid multicloud environments.StorageGRID offers native support for the Amazon S3 API and delivers industry-leading innovations such as automated lifecycle management to store, secure, protect, and preserve unstructured data cost effectively over long periods4.Reference=NetApp BlueXP - Data Estate Operations Made Simple,BlueXP for Unified Data Control and Hybrid Multicloud Management | NetApp,E-Series Hybrid Flash | NetApp,StorageGRID --- Object Storage | NetApp


Question 3

A company is using a FlexPod reference architecture. The administrator wants to manage the compute, storage, and virtuaiization environment in a single UI.

Which product should be used to meet these requirements?



Answer : D

= Cisco UCS Director is a heterogeneous platform for private cloud Infrastructure as a Service (IaaS) that supports a variety of hypervisors and Cisco and third-party servers, network, storage, and converged infrastructure. It simplifies IaaS, automates IT workflows, and enables hybrid IT with Cisco CloudCenter and other Cisco ONE Enterprise Cloud Suite offers. It also provides a single point of control for managing FlexPod and other converged infrastructure solutions across data center, remote, and edge environments.Reference=Cisco UCS Director - Cisco,Cisco UCS Director Data Sheet - Cisco,FlexPod overview and architecture - NetApp


Question 4

On which parameter is the NetApp BlueXP observability pricing model based?



Answer : D

NetApp BlueXP observability pricing model is based on the number of managed units (MUs) that you wish to monitor. A managed unit is a logical grouping of resources that can be monitored by Cloud Insights, such as a virtual machine, a Kubernetes pod, a storage volume, or a database instance. The number of managed units is not bound to specific device types, giving you the flexibility to re-deploy in line with your business and infrastructure needs. You can choose from different subscription plans based on the number of managed units and the duration of the contract.Reference=Cloud Insights: Infrastructure and Application Monitoring,NetApp Cloud Insights-Monitor and Optimize Your Hybrid Infrastructure


Question 5

Which two access policies are supported by StorageGRID? (Choose two.)



Answer : B

StorageGRID supports two kinds of access policies: bucket policies and group policies. Bucket policies are attached to buckets and control access by users in the bucket owner account or other accounts to the bucket and the objects in it. Group policies are attached to a group in the account and allow that group to access specific resources owned by that account. Both bucket and group policies use the Amazon Web Services (AWS) policy language and are written in JSON.Reference=Bucket and group access policies,Use bucket and group access policies,Example group policies.


Question 6

A company requires all production NAS data to be replicated to a different physical location in case of a natural disaster. The solution must replicate access configurations and local users and groups.

Which NetApp solution meets these requirements?



Answer : A

= SVM DR is a solution that provides disaster recovery capability at the granularity of SVM, by enabling the recovery of data present in the constituent volumes of the SVM and the recovery of SVM configuration. SVM DR replicates access configurations and local users and groups, as well as data protection policies, export policies, and network configurations. SVM DR can be used to protect NAS data from a natural disaster by replicating it to a different physical location.Reference=How to configure a SVM Disaster Recovery (SVMDR),SVM disaster recovery workflow,Simplified SVM Level Data Protection Using OnCommand System Manager 9.5,SVM Relationships with System Manager - ONTAP 9.7 and earlier,Create and Initialize SVM DR Relationship


Question 7

A storage administrator is asked to provision storage on an E-Series system. Which disk layout type provides the fastest rebuild time after disk failure?



Answer : A

= Dynamic Disk Pools (DDP) is a disk layout type that provides the fastest rebuild time after disk failure on an E-Series system. DDP distributes data, parity, and spare capacity across a pool of disks, instead of using dedicated parity and spare disks. This enables faster and more efficient reconstruction of data in the event of a disk failure, as well as better performance and load balancing. DDP also reduces the risk of data loss due to multiple disk failures, as it can tolerate any number of disk failures up to the pool's protection level.Reference=SANtricity OS Dynamic Disk Pools | TR-4652 - NetApp,How to increase priority for disk reconstruction - NetApp Knowledge Base.


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Total 65 questions