NS0-591 Free Questions – NetApp Certified Support Engineer – ONTAP Specialist – PassQuestion Free Questions To Test Online

1. A customer mentions that their intercluster SnapMirror replication operations consistently take much longer than normal. While troubleshooting, you want to initiate a test SnapMirror session to collect performance data.

How would you accomplish this task?

Run the network test-path command to simulate a SnapMirror connection and record the latency/throughput data.

View the active network connections to the node to see if there are a large number of active connections.

Use the ifstat command to collect network performance data for the physical interface.

Run the network statistics lif show command for the intercluster LIF to simulate a network connection.

2. The root aggregate on your single-node ONTAP cluster failed. You have the configuration backups saved on your FTP server.

In this scenario, which two steps are part of the recovery procedure? (Choose two.)

Perform a Netboot using the configuration backup.

Create a new root aggregate and set its ha_policy option to sfo.

Boot into maintenance mode.

Create a new root aggregate and set its ha_policy option to cfo.

3. When does ONTAP overwrite a block that contains existing data?

after a user edits a file

after the block has been marked free

when file permissions are changed

when a file is copied in a LUN

4. Your customer has initiated several volume move commands to redistribute the workload in their 8-node cluster. To verify that this process is not affecting their client access, they were monitoring the network switches that provide client access, but they do not see the network load of the volume move command.

In this scenario, what is the reason for the behavior?

The volume move command uses the HA iWarp interconnect, not the client access switches.

The volume move command uses copy offload protocol, so it does not show up when monitored.

The volume move command uses the intercluster LIFs, not the data LIFs.

The volume move command uses the cluster interconnect switches, not the client access switches.

5. A customer reports that a takeover has been disabled on an HA pair.

What would be a cause for this to happen?

The HA interconnect is not functioning properly.

There is a disk running too hot.

The interface for hardware assist has become unavailable.

The cluster network is not functioning properly.

6. Refer to the exhibit.

A customer reports that their system recently began logging an error.

Referring to the exhibit, which two statements are correct? (Choose two.)

The bcomd application is responsible for monitoring the observed behavior.

A user is attempting to restart the ntpd daemon.

The spmd application failed to restart the ntpd daemon.

The ntpd daemon is responsible for time services.

7. Refer to the exhibit.

A customer has an FC SAN with Brocade switches. Each server attached to the SAN has four FC ports. The customer describes that one of their servers has only four paths to the LUNs configured on the cluster. There should be eight paths on all the other servers. The switch administrator has verified the zone configuration.

Referring to the exhibit, which two actions would you perform to troubleshoot the problem? (Choose two.)

Review the LIF configuration on the cluster.

Review the driver version on the server.

Review that the host side FC link ports are enabled.

Review the igroup configuration on the cluster.

8. End users are complaining of high latency when accessing an ONTAP cluster.

Which command helps you to determine whether there is a storage component that is contributing to this problem?

qos statistics performance show

qos statistics latency show

sysstat -c 30 -M 1

wafltop show -v -cpu -i 10 -c 5-n 6

9. Refer to the exhibit.

A volume move operation has been initiated to move a volume named Mirrsrc from one aggregate to another. The operation failed with the error that is shown in the exhibit.

In this scenario, which statement is correct?

Manually trigger the cutover process in order to restart the job.

The volume move cannot be completed at this time because of high use on the node.

There are too many snapshots on the source volume.

Cancel and restart the volume move operation.

10. What is a major difference between NFSv3 and NFSv4.x?

NFSv4.x is stateful, and NFSv3 is stateless.

NFSv4.x requires an auxiliary protocol for status monitoring, and NFSv3 does not.

NFSv4.x is stateless, and NFSv3 is stateful.

NFSv4.x requires an auxiliary protocol for mounting, and NFSv3 does not.

NS0-591 Free Questions – NetApp Certified Support Engineer – ONTAP Specialist

NS0-591 Free Questions – NetApp Certified Support Engineer – ONTAP Specialist

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