NS0-527 Sample Questions Answers

Click the Exhibit button.

Referring to the exhibit, what must be performed on nodes aff-01 and aff-02 to allow them to failover and giveback properly?

A customer has just purchased a new 2-node AFF A220 cluster running ONTAP 9.7 and moved the older 4- node FAS2650 cluster running ONTAP 9.5 to an off-site location. They want to configure replication to the FAS2650 cluster for both disaster recovery and long-term archiving.

In thisscenario, how would the customer accomplish this task?

You have a SnapMirror relationship established between two sites and want to verify that the data on the DR site is usable without disturbing the source.

In this scenario, which three steps are required to accomplish this task? (Choose three.)

You are planning to deploy MetroCluster IP. As part of the implementation strategy, you are asked to verify that youhave the relevant hardware for the deployment.

Which two elements are required to deploy your solution? (Choose two.)

Data on an AFF system is replicated using SnapMirror to aFAS system that is configured with NL-SAS-based storage.

In this scenario, which storage efficiency is lost on the SnapMirror destination?

A client is planning to configure a SnapMirror relationship between two sites. Normally their ISP provides network throughput of 100 Mbps; however, they can arrange to have this burst to 1 Gbps for a period of time at an additional cost.

Their intention is to back up 400 GB of Snapshot data each day using the burst option to keep the replication time to a minimum. In this scenario, how much burst time do they need to purchase?

A customer has a MetroCluster configuration and wants to automate the disaster recovery process for unplanned automatic switchover.

Which NetApp tool would accomplish this task?

Your DevOps team reported that one virtual machine on a VMware datastore has been corrupted due to a ransomware attack.

In this scenario, which two methods would solvethe issue? (Choose two.)

You have deployed IntelliSnap to list NetApp Snapshot copies in volumes on your ONTAP system, schedule new backups on unprotected volumes, and implement archiving to your remote AltaVault system.

Which additional NetApp product does IntelliSnap require to perform all of these actions?

Click the Exhibit button.

Your customer has recently implemented a FabricPool solution that uses the default configuration. They notice that no data has moved to the cloud tier. Your customer is concerned that FabricPool might not be functioning properly.

Referring to the exhibit, what is causing the problem?

Click the Exhibit button.

An employee’s computer and mapped home folder has been encrypted with ransomware. You are asked to restore the data from a SnapVault repository.

Referring to the exhibit, what happens when the volume is restored?

A previous administrator had configured an external backup system to use node-scoped NDMP for backups, but you want to change this system to use SVM-scoped NDMP. How do you make this change in ONTAP?

You are using Veeam Backup & Replication to create Snapshot-based backups of your VMware environment running ONTAP. You added your primary and secondary ONTAP cluster to the Veeam Storage inventory.

However, you are unable to select your secondary ONTAP cluster as a secondary target for your Veeam backup job.

In ONTAP System Manager, which action solves this problem?

A customer wants to set up SNMP to monitor their ONTAP platforms. Because of securityreasons, they need strong authentication and data encryption?

In this scenario, which SNMP version satisfies these requirements?

You must determine if there have been any backup problems overnight. Which two reports in OnCommand Unified Manager 6.2 would provide you with the required information?

(Choose two.)

You are running a NetApp AFF A220 cluster. Each node has one volume. You create Snapshot copies on both volumes every four hours and keep the copies for 30 days. You are running out of disk space and want to free up space.

In this scenario, what do you do?

Which two statements are correct about configuring a peering connection between clusters? (Choose two.)

A customer wants to set up an SVM DR relationship to protect a source SVM that is dedicated for NAS file services. Thesource and destination clusters are running ONTAP 9.5.

In this scenario, which application accomplishes this task?

Your customer wants to implement SVM DR, but the customer is not certain whether theidentity-preserve parameter should be enabled. The customer explains that the source and destination clusters are in different network subnets.

In this scenario, which SVM DR solution should the customer use?

You have deployed a 4-node fabric MetroCluster configuration for cross-site disaster-recovery protection. In this scenario, which two statements are correct for an automatic unplanned switchover (AUSO) operation?

(Choose two.)

Which attribute does Data ONTAP use the identify Snapshot copies between primary and secondary FlexVol volumes in a SnapVault relationship?

You are deploying amission-critical business application for a healthcare customer that, according to government policies and regulations, requires zero data loss.

In this scenario, which NetApp solution enables you to set up data replication at a volume level to satisfy your business needs?

You decide to enable SnapMirror network compression on your NetApp clustered Data ONTAP environment. Which two statements are correct about enabling this feature?

(Choose two.)

After deploying an ONTAP Select 2 node HA cluster at a remote site, you successfully perform manual takeover and giveback before placing the cluster into production. After the cluster runs in production for a week, you notice that you can no longer perform a manual takeover.

In this scenario, what are two causes of this problem? (Choose two.)

You are asked to perform a NetApp Snapshot copy single-file restore on a corrupted thin-provisioned LUN that is 10 GB in size and is currently at 80% full.

How much additionalfree space do you need in the volume to perform this operation?

A customer has a new cloud strategy. They want to replicate mission-critical SAN volumes to the cloud for DR. Which NetApp technology satisfies the requirement?

You experience a node outage as a result of a component failure in a high-availability (HA) pair. You replace the failed component and get thenode booted up again, but are unable to perform the giveback operation. The

onscreen error is:

"Connected to partner, Takeover is not possible: Storage failover mailbox disk state is invalid, Local node has encountered errors while reading the storage failover partner's mailbox disks. Local node missing partner disks"

What are two ways to solve this problem? (Choose two.)

An administrator wants to use SnapCenter 4.2to back up and restore both their VMware Horizon environment and Microsoft SQL attached database.

In this scenario, which service account role should be configured to accomplish this task?

A FAS2750 cluster administrator experiences network issues during replication updates that pass over a low- bandwidth WAN link to their DR site. They also replicate locally to another cluster for testing and development. The administrator wants to enable network compression only on the existing WAN Link SnapMirror jobs.

In this scenario, which statement is correct?

You are creating a SnapVault relationship and have concerns about the available capacity on the destination.

In this scenario, which three factors must you consider when you size the destination volume? (Choose three.)

Your backup cluster reached both the maximum number of parallel replication transfers and the maximum number of FlexVol volumes per node. You need to increase these maximum numbers.

In this scenario, which license you would install on the destination to accomplish this task?

You received an alert from OnCommand Unified Manager (OCUM) that a NetApp FlexVol is almost out of space. Which three actions are available to perform from the OCUM events detail Web page?

(Choose three.)

You want to conserve disk space in your SnapVault destinations. You enable storage efficiency on each of the secondary volumes.

Which two statements are true in this scenario? (Choose two.)

Your customer is concerned that his volume might run out of space. Which two volume command options would be used to resolve this problem?

(Choose two.)

You are asked to implement a NetApp solution that has high availability with transparent failover between two data centers.

Which two solutions satisfy this requirement? (Choose two.)

A client has a FlexVol volume that is 10 TB in size and is nearly full. The volume has a Snapshot reserve of 5%, that is currently utilized at 120%. They have chosen to enable ONTAP to automatically delete the oldest Snapshot copies with a volume threshold trigger in order to free space within the volume when it becomes necessary.

In this scenario, what amount of space would be made available to the client, without additional intervention?

You are upgrading your Data ONTAP cluster from clustered Data ONTAP 8.3 to clustered Data ONTAP 9.1. Which two actions must be performed for the SnapMirror relationships?

(Choose two.)

Click the Exhibit button.

You must set up SVM replication for the first time using CLI. This replication will be used for DR purposes. The SVM configuration does not need to be replicated at this time. In this configuration, you will be reusing a default policy.

Referring to the exhibit, what are two missing steps from the SVM replication workflow? (Choose two.)

Click the Exhibit button.

A customer needs to add an additional X91143A card into a FAS9000 to allow mirroring between theproduction system and the disaster recovery FAS9000 platform. Slots 1, 4, 6, 8, and 9 have cards in them.

Referring to the exhibit, in which slot should you install the card?

A customer has application data corruption on a LUN that is in a volumewith six other data LUNs. The customer needs to restore the corrupted LUN from a Snapshot copy without affecting the other six LUNs.

Which process would accomplish this task?

You are given the vsadmin account credentials for an SVM thatis delegated to you by your organization’s shared services group. You are asked to verify that all of the volumes in your SVM are protected with SnapMirror.

In this scenario, what would you use to accomplish this task?

You are configuring a SnapMirror replication between a source volume with adaptive compression enabled and a destination volume with secondary compression enabled.

In this scenario; which statement is correct?

A customer wants a new solution that reaches a near-zero recovery time objective (RTO) and a zero recovery point objective (RPO).

In thisscenario, which NetApp solution satisfies the requirements?