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Network Appliance NS0-004 Exam Syllabus Topics:
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NEW QUESTION # 23
A company wants to reduce their on-premises footprint by tiering cold data to a more cost-effective location.
Which IMetApp ONTAP feature can be used?
- A. SnapVault
- B. FlexGroup
- C. SVM DR
- D. FabricPool
Answer: D
Explanation:
Explanation
FabricPool is a NetApp ONTAP feature that enables you to tier cold data from your on-premises storage to a more cost-effective location, such as the cloud or an on-premises object store. FabricPool automatically identifies and moves inactive data blocks from the performance tier, which consists of SSDs or HDDs, to the capacity tier, which consists of object storage. FabricPool preserves the data protection, security, and efficiency features of ONTAP, while reducing the storage footprint and costs of your on-premises system. References = Data tiering overview, Managing data tiering for your clusters, Data Tiering and Cloud Tiering Solutions, Cloud Tiering for Intelligent Data Growth Management, Cozy with hot, tier with cold: A data growth simplicity story
NEW QUESTION # 24
Which storage type provides access using Amazon Simple Storage Service (Amazon S3) APIs?
- A. DAS
- B. object
- C. NAS
- D. SAN
Answer: B
Explanation:
Explanation
= Object storage is a type of storage that provides access using Amazon S3 APIs. Object storage stores data as objects, which consist of data and metadata. Object storage is designed for scalability, durability, and cost-effectiveness. Object storage is suitable for storing unstructured data, such as images, videos, documents, and backups. Object storage does not use a hierarchical file system, but rather a flat namespace that allows users to access objects by unique identifiers. References = Working with Amazon S3-Compatible Storage Accounts, Amazon S3 API Reference, Amazon S3 REST API Introduction
NEW QUESTION # 25
A customer wants to use FabricPool technology to tier to object storage, using their on-premises NetApp FAS system.
Which feature allows this solution?
- A. NetApp ONTAP Simple Storage Service (S3)
- B. Amazon Simple Storage Service (Amazon S3)
- C. Azure Blob
- D. StorageGRID
Answer: D
Explanation:
Explanation
FabricPool is a NetApp storage technology that enables automated tiering of data from an all-flash appliance to low-cost object storage tiers either on or off premises1. StorageGRID is a NetApp object storage solution that provides scalable, secure, and cost-efficient storage for unstructured data2. FabricPool supports StorageGRID as one of the object storage services that can be used as a backup destination for cold data3. References = FabricPool - Documentation Product Guides and Resources | NetApp, StorageGRID - Documentation Product Guides and Resources | NetApp, FabricPool best practices - NetApp
NEW QUESTION # 26
A customer wants to usecloud storage as part of their data strategy. Their existing storage is a mixture of NFS and SMB workloads. The customer wants a managed service to help provision these resources.
Which solution should the customer choose?
- A. AFF
- B. NetApp Cloud Volumes ONTAP
- C. Azure NetApp Files
- D. StorageGRID
Answer: C
Explanation:
Explanation
Azure NetApp Files is a fully managed cloud storage service that provides SMB and NFS file services for your cloud applications on Microsoft Azure. It is designed for customers who want to use cloud storage as part of their data strategy and have a mixture of NFS and SMB workloads. Azure NetApp Files simplifies and automates the deployment, management, and scaling of your file systems, while delivering high performance, availability, security, and data protection. You can also leverage NetApp's data management capabilities, such as snapshots, clones, replication, and backup, to enhance your data lifecycle management. References = What is Azure NetApp Files?, Azure NetApp Files Documentation, Azure NetApp Files: Enterprise-Grade File Storage for Azure, Azure NetApp Files: The Ultimate Cloud File Service
NEW QUESTION # 27
When using NetApp ONTAP software, which role is predefined for cluster administrators?
- A. support
- B. provision
- C. recovery
- D. backup
Answer: B
Explanation:
Explanation
The provision role is a predefined role for cluster administrators that allows them to create and manage storage resources, such as aggregates, volumes, LUNs, and qtrees. It also allows them to configure and manage networking resources, such as interfaces, ports, routes, and subnets. The provision role has access to all commands under the "storage" and "network" command directories1. References = Predefined roles for cluster administrators - NetApp
NEW QUESTION # 28
A user at a company drags a folder with critical data to another location by mistake, and users can no longer access it. The storage administrator cannot restore the last Snapshot copy, because critical file changes will be lost.
Which NetApp cloud data service can the administrator use to identify the folder move activity?
- A. Active IQ Unified Manager
- B. Active IQ digital advisor
- C. Cloud Insights Storage Workload Security
- D. ONTAP System Manager
Answer: D
Explanation:
Explanation
ONTAP System Manager is a NetApp cloud data service that enables you to manage directories and files on your storage systems. You can use System Manager to view and delete directories and files, as well as restore them from Snapshot copies. System Manager also provides a graphical interface to monitor the performance and capacity of your storage systems. With System Manager, you can identify the folder move activity by browsing the directories and files on your source and destination volumes, and comparing them with the Snapshot copies. References = Manage directories and files - NetApp, Ways to monitor Azure NetApp Files | Microsoft Learn.
NEW QUESTION # 29
A customer is considering NetApp BlueXP backup and recovery. They want the ability to restore entire logical sets of data and to drill down and restore from a more granular level of their file system.
Which two restore capabilities does BlueXP backup and recovery provide to meet these restore demands?
(Choose two.)
- A. SVM
- B. object
- C. aggregate
- D. file
- E. volume
Answer: D,E
Explanation:
Explanation
BlueXP backup and recovery enables you to perform volume, file, and folder-level restore operations from the cloud or on-premises object store. You can restore entire volumes or specific files or folders from any backup file. You can also use the catalog search feature to find and restore files based on a query. References = Learn about BlueXP backup and recovery, BlueXP backup and recovery APIs, [Restore data from the cloud]
NEW QUESTION # 30
A manufacturing company wants to build an AI Center of Excellence in their headquarters using data from their remote factories. All data is currently stored on NetApp ONTAP solutions.
Which NetApp technology will enable the company to prepopulate a subset of the data?
- A. SnapVault
- B. Flash Pool
- C. FlexCache
- D. Flash Cache
Answer: C
Explanation:
Explanation
FlexCache is a NetApp technology that will enable the company to prepopulate a subset of the data from their remote factories to their AI Center of Excellence. FlexCache is a feature of NetApp ONTAP that allows you to create a cache volume on a local or remote cluster and populate it with data from a source volume on another cluster1. FlexCache enables faster access to data by reducing latency and network bandwidth consumption1. FlexCache alsoallows you to select a subset of data from the source volume to cache, based on your business needs2. FlexCache can be used for various use cases, such as AI and machine learning, where you need to access a subset of data from a large data lake for training or inference3. References = 1: FlexCache overview - NetApp, 2: FlexCache volumes: Frequently asked questions
- NetApp, 3: NetApp ONTAP AI, powered by NVIDIA DGX systems and NetApp cloud-connected all-flash storage.
NEW QUESTION # 31
Which option provides a flexible payment option for on-premises and hybrid cloud NetApp solutions?
- A. Cloud Volumes ONTAP BYOL
- B. Keystone
- C. ONTAP Select
- D. Cloud Volumes ONTAP PAYGO
Answer: B
Explanation:
Explanation
= Keystone is the option that provides a flexible payment option for on-premises and hybrid cloud NetApp solutions. Keystone is a portfolio of payment solutions and storage-as-a-serviceofferings for hybrid cloud environments that deliver greater agility, financial flexibility, and reduced financial risk1. Keystone offers various payment options, including creative financing, leasing, and fixed or variable solutions to fit your cash flow12. Keystone also offers cloud storage services that enable you to pay as you grow, pay per use, or pay for a single subscription for on-premises and cloud services12. References = 1: NetApp Keystone - Flexible Payment Solutions & Storage-as-a-service Offerings | NetApp, 2: NetApp Keystone frequently asked questions (FAQs).
NEW QUESTION # 32
Which NetApp tool enables customers to monitor, troubleshoot, and optimize all of their NetApp resources in both public clouds and private data centers?
- A. Active IQ Unified Manager
- B. ONTAP System Manager
- C. BlueXP observability
- D. BlueXP copy and sync
Answer: C
Explanation:
Explanation
BlueXP observability is a NetApp tool that enables customers to monitor, troubleshoot, and optimize all of their NetApp resources in both public clouds and private data centers. It is a cloud-based service that provides comprehensive real-time data visualization of the topology, availability, performance, and utilization of all the infrastructure, including both cloud and on-premises multivendor resources. It also offers advanced analytics, alerting, and anomaly detection capabilities to help customers identify and resolve issues, optimize costs, and improve service levels. References = BlueXP observability overview - NetApp, Microsoft Azure Marketplace, Quick Continuity Conversations: Infrastructure Insight - NetApp.
NEW QUESTION # 33
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?
- A. FlexClone technology
- B. Snapshot technology
- C. SVM DR
- D. SnapMirror Business Continuity (SMBC)
Answer: C
Explanation:
Explanation
= 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. References = 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
NEW QUESTION # 34
A construction department wants the ability to work on a set of planning files in headquarters and on several construction sites locally. The department needs global file locking for Windows file shares.
Which NetApp product should be used to meet these requirements?
- A. BlueXP tiering
- B. BlueXP observability
- C. BlueXP edge caching
- D. Cloud Volumes Service
Answer: C
Explanation:
Explanation
BlueXP edge caching is a NetApp product that enables real-time global file sharing for distributed workforces by using NetApp Global File Cache. Global File Cache creates a software fabric that caches active datasets in distributed offices to deliver guaranteed transparent data access and optimal performance on a global scale.
Global File Cache supports global file locking for Windows file shares, which prevents multiple processes from modifying the same file at the same time and allows cooperating processes to synchronize access to shared files. BlueXP edge caching allows enterprises to consolidate their unstructured data into their choice of private or public cloud, such as Cloud Volumes ONTAP, Cloud Volumes Service, and Azure NetApp Files. References = Global File Cache - File Sharing in the Cloud, Enable global file locking, Breaking locks
NEW QUESTION # 35
A storage administrator is configuring a new 4-node AFF A400 ONTAP cluster. The cluster uses SnapMirror replication and provisions FlexCache origin volumes. The aggregates also use NetApp BlueXP tiering to object storage.
What is the minimum number of intercluster LIFs that are required on this cluster?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
Explanation
= Intercluster LIFs are logical interfaces that enable communication between clusters for data replication and caching. The minimum number of intercluster LIFs required on a cluster depends on the number of nodes, the number of IPSpaces, and the network topology. According to the NetApp documentation, the following are the requirements for intercluster LIFs:
At least one intercluster LIF must be configured on every node in the local cluster, and on every node in the remote cluster. Provisioning intercluster LIFs on only some nodes of the cluster is not supported.
Each intercluster LIF requires an IP address dedicated for intercluster communication. The IP addresses assigned to intercluster LIFs can reside in the same subnet as data LIFs or in a different subnet.
Every intercluster LIF on every node of the local cluster should be able to connect to every intercluster LIF on every node of the remote cluster. The cluster peering topology should use full-mesh connectivity.
Full-mesh connectivity means that all the Intercluster LIFs of one peer cluster can communicate with all of the Intercluster LIFs of the other peer cluster.
Based on these requirements, the minimum number of intercluster LIFs required on a 4-node cluster is 8, assuming that there is only one IPspace and a full-mesh network topology. This means that each node has one intercluster LIF that can connect to the intercluster LIFs of the other nodes in the same cluster and the remote cluster. If thereare more IPSpaces or a different network topology, the number of intercluster LIFs may vary. References = What is an Intercluster network?, Create intercluster LIFs (Beginning with ONTAP
9.3), Create intercluster interfaces on all nodes (ONTAP 9.2 or earlier)
NEW QUESTION # 36
Which NetApp BlueXP product enables a customer to provide read and write access to remote Windows servers from a centralized datastore?
- A. BlueXP tiering
- B. Cloud Volumes ONTAP
- C. BlueXP edge caching
- D. BlueXP copy and sync
Answer: C
Explanation:
Explanation
BlueXP edge caching is a NetApp BlueXP product that enables a customer to provide read and write access to remote Windows servers from a centralized datastore. BlueXP edge caching allows you to cache data from a BlueXP volume or a Cloud Volume ONTAP system on a local Windows server, which improves the performance and availability of your applications. You can also sync the cached data back to the source volume, ensuring data consistency and protection. References = BlueXP edge caching overview, BlueXP edge caching documentation, BlueXP edge caching: Accelerate access to your data
NEW QUESTION # 37
The customer wants to deploy storage in the public cloud. The goal is to leverage native cloud infrastructure as well as NetApp's enterprise-grade technology that provides security, resilience, high availability, and cost-efficient performance.
Which NetApp solution meets these customer requirements?
- A. AFF
- B. BlueXP observability
- C. Cloud Volumes ONTAP
- D. StorageGRID
Answer: C
Explanation:
Explanation
= Cloud Volumes ONTAP is a cloud-native storage solution that allows you to deploy and manage NetApp hybrid, multi-cloud storage and data services from on-premises sources and cloud service providers. It provides enterprise-grade data and file services, such as NFS, SMB/CIFS, iSCSI and S3, on AWS, Azure, and Google Cloud. It also offers high availability, data protection, storage efficiency, and cost-performance optimization features. References = Cloud Volumes ONTAP: Deploy Storage in the Public Cloud - NetApp, NetApp Customer Experience | NetApp, NetApp launches cloud-native storage solution for containers
NEW QUESTION # 38
What owns the file system while provisioning SAN?
- A. ONTAP software
- B. host
- C. volume
- D. LUN
Answer: B
Explanation:
Explanation
= When provisioning SAN, the host owns the file system. A LUN is a logical unit of storage that is presented to the host as a SCSI device. The host can format the LUN with any file system it supports, such as NTFS, ext4, or XFS. The ONTAP software does not manage the file system on the LUN, but only provides the block-level access to the LUN. The volume is a logical container for one or more LUNs, but it does not own the file system either. References = SAN Concepts, LUNs and Volumes
NEW QUESTION # 39
A customer wants to modernize the SAN environment and transition iSCSI-based workloads to NVMe-over-TCP. Which NetApp storage systems should be used to meet these requirements?
- A. ONTAP software
- B. SANtricity OS
- C. Element software
- D. StorageGRID
Answer: A
Explanation:
Explanation
ONTAP software is a NetApp storage system that supports NVMe-over-TCP, which is a protocol that allows remote direct memory access for data using an Ethernet TCP link. ONTAP software enables customers to upgrade their iSCSI-based workloads to NVMe-over-TCP without requiring any special hardware or network changes. ONTAP software also provides other benefits such as data protection, efficiency, and scalability for SAN environments. References = Announcing NVMe/TCP for ONTAP, NetApp brings NVMe over TCP to ONTAP via the iSCSI upgrade path, What Is NVMe? - Benefits & Use Cases
NEW QUESTION # 40
A customer wants to create a disaster recovery site and host backups for their on-premises NetApp ONTAP based storage systems in a public cloud.
Which native ONTAP feature enables customers to do this?
- A. Snapshot technology
- B. SnapMirror
- C. FlexCache
- D. FabricPool
Answer: B
Explanation:
Explanation
SnapMirror is a native ONTAP feature that enables customers to create a disaster recovery site and host backups for their on-premises NetApp ONTAP based storage systems in a public cloud. SnapMirror provides reliable, bandwidth-efficient data replication and protection across hybrid multicloud environments.
SnapMirror can replicate data from on-premises ONTAP systems to cloud-based ONTAP systems such as Cloud Volumes ONTAP or Amazon FSx for NetApp ONTAP. SnapMirror also supports data tiering to cloud object storage using FabricPool. References = SnapMirror technology, NetApp ONTAP, Learn about BlueXP disaster recovery for VMware preview
NEW QUESTION # 41
A customer wants a storage solution with a zero RPO and near-zero RTO for all their NAS workloads. Which NetApp solution meets these needs?
- A. SnapMirror Business Continuity (SMBC)
- B. MetroCluster over IP
- C. SnapMirror Synchronous (SM-S)
- D. storage VM disaster recovery (SVM DR)
Answer: A
Explanation:
Explanation
SnapMirror Business Continuity (SMBC) is a NetApp solution that meets the needs of a storage solution with a zero RPO and near-zero RTO for all NAS workloads. SMBC is a business continuity solution that enables transparent application failover and failback between two ONTAP clusters in a LAN or MAN environment1. SMBC provides application-level granularity and automatic failover based on the ONTAP Mediator service1. SMBC leverages the existing SnapMirror Synchronous (SM-S) technology to replicate data synchronously between the clusters and maintain zero RPO12. SMBC also supports both NFS and SMB protocols for NAS workloads13. References = 1: TR-4878: SnapMirror Business Continuity (SM-BC) for ONTAP 9.12 - NetApp, 2: Modernize Your Data Protection with SnapMirror Synchronous - NetApp, 3: NetApp ONTAP with NetApp SnapMirror Business Continuity (SM-BC ... - VMware.
NEW QUESTION # 42
A data administrator needs to store customer financial records that are subject to SEC regulations. All files must be retained in an unalterable state for 6 years and must stay easily accessible.
Which feature should the administrator configure?
- A. NetApp Volume Encryption (NVE)
- B. SnapLock Compliance
- C. SnapLock Enterprise
- D. NetApp Storage Encryption (NSE)
Answer: B
Explanation:
Explanation
SnapLock Compliance is a NetApp feature that enables you to store customer financial records that are subject to SEC regulations. SnapLock Compliance provides WORM (write once, read many) functionality at the volume level, which means that files cannot be modified, deleted, or overwritten for a specified retention period. SnapLock Compliance also ensures that files are easily accessible and searchable, and that they comply with the SEC Rule 17a-4, which requires financial firms to preserve certain records in a non-rewriteable and non-erasable format. References = SnapLock Compliance overview - NetApp, An independent assessment firm validated that Azure and Office 365 can help financial firms meet SEC Rule 17a-4, SEC Rule 18a-6, FINRA 4511, & CFTC 1.31 records retention and immutable storage requirements..
NEW QUESTION # 43
A customer needs to accelerate data access of a hot volume to multiple remote sites.
Which NetApp ONTAP feature simplifies file distribution, reduces WAN latency, and lowers WAN bandwidth cost?
- A. FlexClone technology
- B. MetroCluster software
- C. SnapMirror Business Continuity
- D. FlexCache technology
Answer: D
Explanation:
Explanation
FlexCache technology is a feature of NetApp ONTAP that enables you to create a cache volume on a remote cluster and populate it with data from a source volume on a different cluster. The cache volume can serve read requests from local clients, reducing the WAN latency and bandwidth consumption. The cache volume can also be configured to write back to the source volume, ensuring data consistency and availability. FlexCache technology simplifies file distribution by allowing you to create multiple cache volumes across different sites and regions, and manage them from a single interface. References = FlexCache volumes overview - NetApp, FlexCache volumes: Simplify file distribution and reduce WAN latency - NetApp, FlexCache volumes: Use cases and benefits - NetApp.
NEW QUESTION # 44
A database administrator needs 30 writeable copies of a database that will not take additional space when created.
Which NetApp ONTAP feature meets this requirement?
- A. FlexClone
- B. SnapVault
- C. FlexCache
- D. SnapLock
Answer: A
Explanation:
Explanation
FlexClone is an ONTAP feature that allows you to instantly create writable virtual copies of data volumes, files, and LUNs, which do not consume storage space. A FlexClone volume, file, or LUN is a writable point-in-time image of the FlexVol volume or another FlexClone volume, file, or LUN. FlexClone is based on Snapshot technology, which captures a read-only image of a volume at a given point in time. FlexClone is perfect for DevOps and test environments, where multiple copies of a database are needed for testing or development purposes. References = NetApp ONTAP, Storage efficiency features, Storage Snapshots Deep Dive: Cloud Volumes ONTAP Snapshots
NEW QUESTION # 45
What owns the file system while provisioning NAS?
- A. volume
- B. host
- C. LUN
- D. ONTAP software
Answer: D
Explanation:
Explanation
ONTAP software is the data management software that runs on NetApp storage systems and provides the NAS functionality. ONTAP software owns the file system while provisioning NAS and handles the communication with the clients using NFS or SMB protocols. ONTAP software also provides features such as data protection, efficiency, security, and performance for NAS workloads. References = NetApp ONTAP, Provision NAS storage for both Windows and Linux using both NFS and SMB
NEW QUESTION # 46
Which NetApp web-based data management tool enables a customer to provision storage systems and perform common management tasks?
- A. BlueXP classification
- B. BlueXP observability
- C. Active IQ
- D. ONTAP System Manager
Answer: D
Explanation:
Explanation
ONTAP System Manager is a web-based data management tool that enables customers to provision storage systems and perform common management tasks. ONTAP System Manager provides a simple, intuitive, and centralized interface for managing ONTAP clusters, volumes, LUNs, SVMs, and more. ONTAP System Manager simplifies storage management by automating complex workflows, providing best practices, and offering guided setup and configuration wizards. References = ONTAP System Manager overview, ONTAP Data Management Software
NEW QUESTION # 47
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