NS0-515 Online Practice Questions and Answers

Click the Exhibit button.

Referring to the exhibit, which SAS connector is supported on the NetApp E2800 E-Series family?

A. 1

B. 4

C. 2

D. 3

A company implemented Automatic Load Balancing (ALB). When the controller workloads are monitored, it becomes obvious that there is an imbalance and that ALB is not working correctly.

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

A. The company implemented a load balancing min-min algorithm that does not support ALB

B. The company implemented an adaptive load balancing agent that does not support ALB

C. The company implemented a host multipath driver that does not support ALB

D. The company implemented a host type that does not support ALB

A company wants the most scalable host-side connection topology for E-Series systems. In this scenario, which FC topology would satisfy the requirement?

A. direct connect

B. fabric attach

C. private loop

D. arbitrated loop

Click the Exhibit button.

A customer has a raised floor with a weight limit of 700 lb. per floor tile. The customer's data cabinet weights 90 lb. and covers a single floor tile.

Referring to the exhibit, what is the maximum number of E2824 shelves possible to be installed?

A. 22

B. 10

C. 6

D. 14

To enable one-way authentication in a new iSCSI Linux implementation, which three modifications should you make in the /etc/iscsi/iscsid.conf file on the Linux host? (Choose three.)

A. the target username and password

B. the initiator username and password

C. CHAP

D. sendtargets discovery

E. iSCSI

An orphaned volume occurs during an asynchronous mirror implementation. You must recover the orphaned volume.

In this scenario, which statement is correct?

A. Remove the mirroring relationship on the orphan, then re-create the mirroring relationship

B. Suspend mirroring operations on the orphan, then resume operations

C. Deactivate the mirror consistency group that contains the orphan, then re-enable the group

D. Perform a role change on the orphan, then re-create the mirroring relationship

Click the Exhibit button.

Referring to the exhibit, what is the total number of ALUA paths from the host to a volume on the EF280?

A. 8

B. 6

C. 2

D. 4

Your company has an E-Series system connected to Cisco MDS switches. You are asked to provision a volume on a new Windows host, but the Windows host is unable to connect to the volume on the E-Series system. All other Windows hosts in the fabric are able to connect to their volumes.

In this scenario, which three actions should you perform to accomplish this task? (Choose three.)

A. Create a new virtual SAN (VSAN)

B. Obtain the WWPN for the Windows HBA

C. Restart the switches

D. Create a single-initiator zone with the host and E-Series system

E. Add a zone to the active zoneset

An administrator is asked to migrate two DE6600 shelves into a newly deployed E5760 environment that is configured with a stack of two DE460C shelves.

In this scenario, how does the administrator complete this task?

A. Cable the DE6600s at the beginning of the stack

B. Cable the DE6600s into a separate stack

C. Cable the DE6600s at the end of the stack

D. Cable the DE6600s between the DE460C shelves

A company has a duplex E-Series system that is operating in a highly tuned environment. Load distribution between the controllers has been manually set up to achieve a specific distribution based on unique workload characteristics.

In this scenario, to maintain this load distribution over time, which E-Series feature should be disabled?

A. Storage Load Balancer

B. Automatic Node Balancer

C. DNS Load Balancing

D. Automatic Load Balancing