NS0-003 Sample Questions Answers

Administrative and deploy are two actions that are customer-operated when using NetApp Keystone Flex Subscription. Administrative actions include managing users, roles, and permissions. Deploy actions include provisioning storage resources and configuring policies.

iSCSI and FC are two protocols that are supported by E-Series systems. They are both block-based protocols that provide low-latency and high-performance storage access for applications such as databases or virtualization.

Advanced Disk Partitioning (ADP) is a feature that enables you to partition each disk into two partitions: one for data and one for root aggregates. This reduces the number of disks required for root aggregates and increases the number of disks available for data aggregates, thus reducing the RAID parity overhead and optimizing the storage capacity. References:https://docs.netapp.com/us-en/ontap/concept_adp_overview.html

A capacity pool is a logical grouping of Azure NetApp Files resources that share the same performance tier and location. A capacity pool can contain multiple volumes that consume space from the pool.

Cloud Insights is a NetApp SaaS product that provides complete visibility into your infrastructure to monitor, troubleshoot, and optimize all of your resources, including your public clouds and your private data center. The other options are not NetApp SaaS products or do not provide complete visibility into your infrastructure. References:https://www.netapp.com/cloud-services/cloud-insights/

The principle of least privilege requires that users and applications should only have access to the data and operations they need to perform their tasks, and no more. This reduces the risk of unauthorized access, data breaches, and malicious actions12.

A is true because NetApp StorageGRID appliances provide enterprise-grade hardware with high availability, durability, and performance. C is true because NetApp StorageGRID appliances simplify the deployment of object storage by automating the installation and configuration process. The other statements are not benefits of using StorageGRID appliances. References:https://www.netapp.com/pdf.html?item=/media/16348-tr4743pdf.pdf

When you configure the Erasure Coding profile for an ILM rule, you select an available erasure coding scheme. Erasure coding schemes control how many data fragments and how many parity fragments are created for each object. The erasure coding schemes that are available depend on how many Storage Nodes and sites make up the storage pool you plan to use.

C and D are correct because erasure coding and object replication are two StorageGRID features that provide data durability for large unstructured datasets. Erasure coding is a technique that splits an object into data fragments and parity fragments and distributes them across different nodes or sites. Object replication is a technique that creates multiple copies of an object and stores them on different nodes or sites. The other options are not features of StorageGRID or do not provide data durability. References:https://docs.netapp.com/sgws-115/index.jsp?topic=%2Fcom.netapp.doc.sg-admin%2FGUID-0E0D1B8C-7E4A-4B6F-AE5C-8A9D7F9B1F4C.html

B and D are correct because volume and tier are two elements of the Azure NetApp Files hierarchy. A volume is a logical container for data that can be accessed through SMB or NFS protocols. A tier is a performance level that determines the throughput and latency of a volume. The other options are not elements of the Azure NetApp Files hierarchy. References:https://docs.microsoft.com/en-us/azure/azure-netapp-files/azure-netapp-files-understand-hierarchy

https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.dot-cm-concepts%2FGUID-394BC638-DADB-4CA4-8C 8E-D7F942F30458.html

A and B are correct because NetApp Volume Encryption (NVE) and NetApp Storage Encryption (NSE) are two NetApp features that encrypt the storage data. NVE is a software-based encryption feature that encrypts data at the volume level using an external key manager. NSE is a hardware-based encryption feature that encrypts data at the disk level using self-encrypting drives. The other options are not NetApp features or do not encrypt the storage data.References:https://docs.netapp.com/us-en/ontap/data-protection/data-encryption-overview.html

A data Storage VM (SVM) is a type of SVM that needs to be created to provide NFS access. A data SVM is a logical entity that provides data access to clients using protocols such as NFS, SMB, iSCSI, or FC.

Google Cloud is encrypted by default. Google Cloud uses encryption keys to protect the confidentiality of data stored in its services. The other statements are not true about Google Cloud. References:https://cloud.google.com/security/encryption-at-rest/default-encryption

Cloud Compliance is a NetApp cloud data service that provides data privacy and security features for Azure NetApp Files and NetApp Cloud Volumes ONTAP. It allows you to scan your data for sensitive information, classify your data by type and location, and generate reports for GDPR compliance.

A is true because running multiple nodes from the same cluster on the same host can compromise availability and performance. C is true because VMware ESXi and Red Hat KVM are the supported hypervisors for ONTAP Select deployment.

https://library.netapp.com/ecmdocs/ECMLP2854 716/html/GUID-A0C92EA6-37D8-44C4-BF6B-464817D6CB0A.html#:~:text=A%20SolidFire%20storage%20cluster%20has,Max%20IOPS%2C%20and%20Burst%20IOPS.

B, C, and E are correct because Maximum IOPS, Burst IOPS, and Minimum IOPS are three IOPS parameters in the NetApp Element software that are defined per volume. The other options are not IOPS parameters in the NetApp Element software. References:https://docs.netapp.com/us-en/element-software/concept_qos.html

NetApp Keystone provides two benefits of allowing you to lease and pay over time and providing a pay-per-use model for storage. NetApp Keystone is a flexible consumption model that enables you to align your storage spending with your business needs. The other options are not benefits of using NetApp Keystone. References:https://www.netapp.com/flexible-consumption-models/

Cloud Sync is a NetApp service that enables you to synchronize data between different sources and targets, such as on-premises file servers, NFS or CIFS shares, cloud storage services, or Azure NetApp Files volumes. It supports various protocols and formats, including RHEL servers. References: 3 https://docs.netapp.com/us-en/cloud-sync/index.html

https://docs.netapp.com/us-en/occm/concept_cloud_compliance.html

Cloud Compliance is a NetApp Cloud Manager add-on service that scans your data to locate personally identifiable information (PII) and other sensitive data. The other options are not Cloud Manager add-on services or do not scan your data for PII. References:https://docs.netapp.com/us-en/occm/concept_compliance.html