NS0-193 Online Practice Questions and Answers

Click the Exhibit button.

Response times for NFS clients have increased recently. There have been no changes to the data network.

Referring to the exhibit, what would cause the increased response times?

A. Inter-Switch Link (ISL) failure

B. CPU spike

C. disk latency

D. QoS policy limit

You have configured an ONTAP system. You want to verify that AutoSupport is being delivered to NetApp. In this scenario, what are two ways to accomplish this task? (Choose two.)

A. Review AutoSupport messages in Active IQ.

B. Review the AutoSupport section in OnCommand Unified Manager.

C. Review the AutoSupport section in OnCommand System Manager.

D. Use the system node autosupport history show command.

During a maintenance window, the administrator attempts to take over node-01 from node-02. The

command failed, and the following message was displayed:

Error: command failed: Failed to initiate takeover. Reason: Node can't see some of the partner's disks.

What should the administrator do in this scenario?

A. Look for missing nodes using the storage disk show -fields nodelist command.

B. Look for missing nodes using the storage aggregate show -fields node command.

C. Look for missing nodes using the storage failover show -fields node command.

D. Look for missing nodes using the storage pool show -fields node command.

Click the Exhibit button.

A customer noticed that data in volume Snapshot copies was using 200% of the total space allocated to the Snapshot reserve. The configured value of the Snapshot reserve is 10%. The customer wants to maintain the current number of Snapshot copies consuming below 100% of the Snapshot reserve.

Referring to the exhibit, which action would satisfy the customer's requirement?

A. Increase the volume size by 50 GB.

B. Set the volume's fractional reserve to 0.

C. Move the Snapshot copies to another volume.

D. Set the Snapshot reserve to 25%.

Click the Exhibit button.

The exhibit shows the Nodes section of OnCommand System Manager from ONTAP 9.5 and the output of the cluster show command.

Referring to the exhibit, which two statements are correct about the tme-a800-01 and tme-a800-02 nodes? (Choose two.)

A. The two nodes have lost their connections to the cluster network.

B. The two nodes are both powered down.

C. The two nodes have failed over to the AFF-01 and AFF-02 nodes.

D. The two nodes have been unjoined from the cluster.

Click the Exhibit button.

An administrator enabled the NFS protocol on an SVM and created a volume to be used as a datastore in a VMware environment. An administrator attempts to mount the NFS volume and receives the "Cannot mount / access an NFS volume or file system" error.

Referring to the exhibit, which step must the administrator take to solve this problem?

A. Reorder the rule indexes.

B. Change the security style.

C. Assign the export policy.

D. Change the access protocol.

Which command should be used to start a packet trace in ONTAP 9.5?

A. network traceroute

B. system node run -node * pktt start

C. network tcpdump start

D. vserver security trace

You provision a new ONTAP volume to use as a VMware vSphere NFS datastore. You successfully mount the volume to the vSphere (ESXi) hosts, and you can read, write, and delete small (less than 1 KB) test files. However, you cannot upload large files or Storage vMotion VMs to the new datastore. You verify that the volume is reporting adequate free space.

Which action should you perform to troubleshoot this problem?

A. Verify that the NFS LIF is on its home port.

B. Verify the MTU configuration along the network path.

C. Verify that the security style is set correctly on the volume.

D. Verify that the export policy is correct for the volume.

Users are complaining about slow file access. You suspect that the ONTAP cluster is causing the problem. In this scenario, which ONTAP command would help you troubleshoot this problem?

A. application show-statistics

B. qos statistics volume latency show

C. cluster log-forwarding show

D. storage aggregate verify

How does SnapCenter communicate to ONTAP?

A. through the admin SVM

B. directly through a dedicated node

C. through the Service Processor

D. through a data SVM