NS0-163 MCQs
NS0-163 TestPrep NS0-163 Study Guide NS0-163 Practice Test
NS0-163 Exam Questions
NetApp Certified Data Administrator ONTAP Professional (NCDA23)
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" class="a" target="_blank">http://killexams.com/pass4sure/exam-detail/NS0-163Which NetApp technology provides automated, policy-based data tiering across different storage media?
FlexCache
FlexGroup
FabricPool
SnapLock
Answer: C
Explanation: FabricPool is a NetApp technology that provides automated, policy-based data tiering across different storage media. It allows organizations to optimize storage costs by moving less frequently accessed data to lower-cost media, such as object storage or the cloud.
Which NetApp ONTAP feature provides point-in-time copies of data for
backup, recovery, and other data management operations?
FlexVol
FlexClone
Snapshot
SnapMirror
Answer: C
Explanation: Snapshots are the NetApp ONTAP feature that provides point-in- time copies of data. Snapshots capture the state of a volume or a file system at a specific moment, allowing for quick and efficient data recovery, backup, and other data management operations. They provide a non-disruptive and space- efficient way to protect data.
In NetApp ONTAP, what is the purpose of an Aggregate?
To provide logical separation of storage resources within a cluster.
To combine multiple physical disks into a single storage pool.
To create a virtualized storage environment across multiple nodes.
To facilitate data replication between different clusters.
Answer: B
Explanation: In NetApp ONTAP, an Aggregate is used to combine multiple physical disks into a single storage pool. It provides a way to aggregate the capacity and performance of multiple disks, allowing for efficient storage
management and utilization. Aggregates are then used to create volumes, which are exposed to clients for data storage and access.
Which NetApp ONTAP feature allows for the seamless and non-disruptive movement of data between different storage tiers within a cluster? (Choose the best answer.)
Aggregate relocation
Storage Virtual Machine (SVM) migration
FabricPool
MetroCluster
Answer: C
Explanation: FabricPool is the NetApp ONTAP feature that allows for the seamless and non-disruptive movement of data between different storage tiers within a cluster. FabricPool integrates with cloud storage providers, allowing cold or infrequently accessed data to be moved to lower-cost storage tiers such as object storage in the cloud while still appearing accessible within the cluster. Aggregate relocation is a process of redistributing data within aggregates, SVM migration involves moving SVMs between clusters, and MetroCluster is a
high-availability solution for disaster recovery.
Which NetApp feature provides the ability to create point-in-time backups of volumes or LUNs for data protection and disaster recovery purposes?
FlexClone
SnapMirror
SnapVault
SnapRestore
Answer: C
Explanation: SnapVault is a NetApp feature that provides the ability to create point-in-time backups of volumes or LUNs for data protection and disaster recovery purposes. It enables efficient, incremental backups and long-term retention of data.
Which NetApp technology provides storage efficiency features such as compression, deduplication, and compaction? (Choose the best answer.)
FlexVol
FlexClone
FlexGroup
Data ONTAP
Answer: D
Explanation: Data ONTAP is the NetApp technology that provides storage efficiency features such as compression, deduplication, and compaction. These features help optimize storage utilization, reduce storage costs, and improve overall system performance.
Which NetApp technology provides synchronous replication of data between two geographically separate storage systems for disaster recovery purposes?
Nondisruptive operations (NDO)
MetroCluster
SnapMirror
FlexCache
Answer: B
Explanation: MetroCluster is a NetApp technology that provides synchronous replication of data between two geographically separate storage systems for disaster recovery purposes. It ensures data consistency and zero data loss in the event of a complete site failure.
Which NetApp ONTAP feature provides the ability to create point-in-time copies of volumes for backup and recovery purposes?
SnapVault
FlexClone
SnapMirror
Snapshot
Answer: D
Explanation: Snapshot is the NetApp ONTAP feature that provides the ability to create point-in-time copies of volumes for backup and recovery purposes. Snapshots capture the state of a volume at a specific point in time by recording the metadata and block-level changes. Snapshots are space-efficient and can be used to quickly restore data to a previous state.
Which NetApp feature provides the ability to create a point-in-time copy of a volume or LUN for long-term data retention?
FlexClone
SnapMirror
SnapVault
SnapRestore
Answer: C
point-in-time copy of a volume or LUN for long-term data retention. It offers efficient, incremental backups and enables compliance with data retention policies.
Which two protocols are commonly used for data access in NetApp ONTAP? (Choose two.)
NFS
SMB
iSCSI
Fibre Channel
Answer: A, B
Explanation: NetApp ONTAP supports multiple data access protocols. NFS (Network File System) and SMB (Server Message Block) are two commonly used protocols for file-level access. They allow clients to access and share data stored on NetApp ONTAP systems. iSCSI and Fibre Channel, on the other hand, are block-level access protocols used for accessing storage volumes.
FlexCache
FlexGroup
FAS (Fabric-Attached Storage)
AFF (All-Flash FAS)
Answer: C
Explanation: FAS (Fabric-Attached Storage) is a NetApp technology that provides a unified storage platform supporting both SAN and NAS protocols. It allows organizations to consolidate their storage infrastructure and simplify management.
Which NetApp feature provides the ability to create writable point-in-time copies of volumes or LUNs?
FlexClone
SnapMirror
SnapVault
SnapRestore
Answer: A
Explanation: FlexClone is a NetApp feature that provides the ability to create writable point-in-time copies of volumes or LUNs. It allows for rapid provisioning of new environments or the creation of multiple development and
Which NetApp ONTAP feature provides a scalable and high-performance solution for consolidating multiple workloads?
FlexGroup
FlexVol
SnapMirror
Storage Virtual Machine (SVM)
Answer: A
Explanation: The correct answer is A) FlexGroup. FlexGroup is a feature in NetApp ONTAP that provides a scalable and high-performance solution for consolidating multiple workloads. It allows you to aggregate multiple volumes into a single, large-scale namespace, providing seamless access to data across the volumes. FlexGroup enhances performance by distributing data and leveraging the resources of multiple constituent volumes, making it ideal for consolidating workloads and managing large datasets.
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