NS0-509 Online Practice Questions and Answers

Exhibit.

You are working on a project to install a new AFF A300 storage array. You use a pair of Nexus 3596 switches for FC connectivity between your VMware ESXi servers and the AFF A300. Which SAN switch feature must be enabled to accomplish this task?

A. N_Port ID visualization (NP1V)

B. Open Shortest Path First (OSPF)

C. Link Aggregation Control Protocol (LACP)

D. N_Port Visualization (NPV)

You want to access and mount a Linux L.UN using only iSCSl. In the past, the LUN ha;; been accessed using FC. What must you do to accomplish this task?

A. Change the LUN protocol type to (SCSI.

B. Create a new iSCSI igroup. and change the LUN mapping from the original to the new igroup.

C. Create a new iSCSI Igroup and map the LUN to both the new and existing FC igroup.

D. Add an iSCSI protocol type to the existing igroup so that the LUN can be accessed by both FC and iSCSI hosts.

You are testing iSCSI LUN failover across a 4-node FAS9000 fabric-attached MetroCluster configuration.

In this scenario, which front end configuration is required for nondisruptive host LUN failover between sites?

A. an intercluster LIF

B. a stretched Layer 2 network

C. IPv6

D. a stretched VSAN

You have a 4-node cluster with an AFF A300 HA pair and a FAS8200 HA pair. You plan on using the default storage efficiency settings. With inline data compaction, you estimate that you can save 6% of storage space. AFF A300 volumes that use under 5,000 IOPS are moved to a FAS8200 using the volume move command.

In this scenario, what happens to the data after the volume is moved? (Choose two.)

A. The new written data is not compacted.

B. The existing data is compacted.

C. The new written data is compacted.

D. The existing data is not compacted.

A customer is required to encrypt iSCSI traffic across their public network.

In this scenario, which method will accomplish this task?

A. dot1q

B. IPsec

C. NVMe

D. CHAP

An administrator is configuring a SAN-only cluster. The data room that houses four AFF A220 controllers is small and not able to house the DS224C shelves. The administrator proposes to rack the shelves in a separate room that is 40 meters away from the controllers.

In this situation, how would you properly connect the controllers to the shelves?

A. Use multimode passive optical cables.

B. Use multimode active copper cables.

C. Use multimode active optical cables.

D. Use multimode passive copper cables.

Click the Exhibit button.

You notice that your volume named vol1 has a temporary volume that is doubling the space that is used by the volume.

In this scenario, which operation caused the volume to take up twice the space?

A. FlexClone

B. SnapRestore

C. FlexGroup

D. SnapMirror

Click the Exhibit button.

You have a 2-node cluster in a single-fabric SAN. Host 1 and Host 2 are part of a VMware cluster and access the same LUNs that reside in your NetApp storage.

Referring to the exhibit, what would be a way to test whether the multipathing is properly configured in your environment?

A. Verify whether all destination storage target ports are contained in the same zone as Host 1.

B. Administratively set ports 0a and 0c on Controller 1 to the offline setting.

C. Power off the SAN switch.

D. Disconnect Host 1 port and verify whether Host 2 is still able to run the VMs.

A customer is expanding an ONTAP 9.4 switchless 2-node FAS2750 cluster. Two AFF A220 nodes will be added to the cluster.

In addition to the cluster nodes, what else is required to perform the cluster expansion?

A. Additional management switches are required.

B. An upgrade to ONTAP 9.5 is required.

C. Cluster switches are required.

D. Additional DS224C shelves are needed.

Click the Exhibit button.

A 4-node cluster was expanded with two news nodes (Nodes 5 and 6). You are now attempting to set up four FC LUNs on the two new nodes that use the ps2 igroup name, although FC ping works. LUNs on the previous four nodes are discoverable, but the four new LUNs on the new controllers are not discoverable.

Referring to the exhibit, what is the problem?

A. The zones between the hosts and LIFs are from node-05 and node-06.

B. Selective LUN Mapping (SLM) is not configured for this HA pair.

C. The portset must be configured to reflect Nodes 5 and 6.

D. Igroup ps2 has the portset configured with the LIFs.