NS0-159 Online Practice Questions and Answers

A storage administrator has a Linux Oracle database that is using a SAN configuration with multiple dualported FC HBA connections for path resiliency and performance. The HBA ports are configured to separate FC switches.

Before configuring the LUNs from the storage, what information must be obtained from the host? (Choose three.)

A. the status of ALUA

B. the WWPNs of all of the FC ports installed

C. the speed of the FC ports of the host HBAs

D. the status of the multipathing driver

E. the amount of cache memory installed

You want e-mail notifications sent to you automatically when latency reaches a warning level of 15 milliseconds and a critical level of 20 milliseconds on a volume that stores your Oracle database files.

In this- scenario, which type of threshold policy should be created within OnCommand Unified Manager?

A. a LUN Threshold Policy

B. a Volume Threshold Policy

C. an SVM Threshold Policy

D. a Cluster Threshold Policy

Which NetApp tool is used to perform a configuration validation and health check that includes a high availability setup?

A. SnapCenter

B. Hardware Universe

C. Config Advisor

D. Inventory Collect Tool

What are two benefits of using quad-path HA cabling on an AFF A700? (Choose two.)

A. It provides double the I/O bandwidth to a stack.

B. It improves resilience of the cluster.

C. It improves cluster failover time.

D. It provides double the number of shelves that you can attach.

Click the Exhibit button.

Your 4-node cluster has two controllers in takeover as shown in the exhibit. Which action must be performed to ensure a giveback occurs on both nodes?

A. Perform a giveback of node1.

B. Perform a giveback of node4.

C. Perform a giveback of node3.

D. Perform a giveback of node2.

You need to create a new LIF on WLAN 10. The port-channel configuration on the upstream switch has VLAN 10 set to the native (untagged) VLAN.

In this scenario, what should be set as the LIF's home port?

A. a0a

B. a0a-10

C. e0c-10

D. e0c

You are configuring replication between two NetApp clusters. You want to configure disaster recovery and vaulting on the same destination volume.

In this scenario, which SnapMirror relationship type and SnapMirror policy type should be used?

A. a relationship type XDP and a policy type vault

B. a relationship type XDP and a policy mirror-vault

C. a relationship type DP and a policy vault

D. a relationship type DP and a policy type mirror-vault

What are three advantages of configuring network subnets? (Choose three.)

A. The default gateway is automatically added to the SVM.

B. The DNS zone is automatically set on the NAS LIF.

C. The subnet mask is automatically set on the NAS LIF.

D. The flow control is automatically set on the port.

E. The IP address is automatically set on the NAS LIF.

You have an 8-node cluster and need to test a ping to all cluster interconnect ports between all of the eight in one command.

Which advanced command would accomplish this task?

A. cluster ping-cluster

B. network ping6

C. network ping

D. cluster peer ping

Within ONTAP 9.3, in which two layers would deduplication be applied? (Choose two.)

A. aggregate a

B. qtree

C. LUN

D. volume