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Updated Aug 16, 2021 36 Questions 3 Pages

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Question 1 Selectable Answer

On all the drives, which reserved region stores configuration information? (Choose the best answer.)

A. Volume header
B. Partition table
C. Disk label
D. DACstore
E. NVSRAM

Answer:

Question 2 Selectable Answer

Identify this image.

A. DE5612 ESM
B. E5600 controller
C. DE6600 ESM
D. E2700 controller

Answer:

Question 3 Selectable Answer

What is the proper order to power-on E-Series arrays when a storage system has at least 2 trays? (Choose the best answer.)

A. Power all expansion drive trays first, wait several minutes for the expansion drive trays to spin up, and then power on the controller drive tray
B. Power on in any order, since the order does not matter
C. Power up A-side power supplies first, then power up all B-side power supplies.
D. Power on the controller drive tray first, then wait several minutes for the controller drive tray to spin up, and then power on all expansion drive trays

Answer:

Question 4 Selectable Answer

With ALUA support, how does the storage system handle I/Os to the non-preferred path? (Choose the best answer.)

A. The controller handles them normally, updating both controllers’ cache to maintain consistency, which is why ALUA requires cache mirroring to be enabled.
B. They are accepted but maintained in cache with a special change log, and only processed after 5 minutes when volume ownership may be changed.
C. They are shipped over to the owning controller to be managed, then returned through the non-preferred path after completion.
D. They are rejected with a specific SCSI check condition.
E. The non-owning controller takes ownership of the volume in order to handle them, then restores ownership to the original controller.

Answer:

Question 5 Selectable Answer

In the AMW, which tab provides access to Ethernet management port configuration and premium feature enablement? (Choose the best answer.)

A. Storage & Copy Services
B. Host Mappings
C. Configuration
D. Hardware
E. Setup

Answer:

Question 6 Selectable Answer

What does the storage system use to preserve cache data in the event of a complete controller failure? (Choose the best answer.)

A. Cache mirroring
B. Flash read cache
C. Pre-fetch caching
D. Read caching
E. Write caching

Answer:

Question 7 Selectable Answer

1.What would be the minimum configuration required to support a drawer-protected 20-drive DDP? (Choose the best answer.)

A. An E2624 with four DE5600 Expansion Chassis, containing a total of 6, 1.6TB SSD and 96, 3T NL-SAS drives.
B. An E5460 with one DE6600 Expansion Chassis, containing a total of 120, 3TB NL-SAS drives.
C. An E2712 with one DE6600 Expansion Chassis, containing a total of 72, 3TB NL-SAS drives.
D. An E5424 with one DE5600 Expansion Chassis, containing a total of 48, 900GB SAS drives.

Answer:

Question 8 Selectable Answer

A company is using the Federal Information Processing Standard (FIPS) on all volume groups. However, one volume group failed a security audit.
In this scenario what would cause a volume group to fail the security audit?

A. An FDE drive was added as a spare in the volume group
B. Data Assurance was changed to “disabled” for the volume group
C. The Secure Erase operation was applied to the volume group disks
D. Connectivity to the key server was interrupted

Answer:

Question 9 Selectable Answer

Review the diagram.

Is this cabling correct or incorrect, and why? (Choose the best answer.)

A. The cabling is incorrect because each controller goes to only one stack of disk shelves
B. The cabling is correct for the dual stack cabling method
C. The cabling is incorrect because it uses the top-down bottom-up cabling method
D. The cabling is incorrect because the controllers are cabled from the host port.

Answer:

Question 10 Selectable Answer

A company has just installed a NetApp EF600 storage array with an initial drive count of 12. A disk pool is created using all 12 disks. Benchmark testing now shows that system performance is far less than expected. Metrics show a very unbalanced use of the two PcIe busses and drives.
In this scenario, which action addresses this problem?

A. Dynamically convert the volumes from RAID 10 to RAID 5.
B. Adjust cache block sizes to 8k.
C. Build two equally sized pools during disk pool creation.
D. Insert six drives into the first 12 slots and six drives into the last 12 slots.

Answer:

Question 11 Selectable Answer

A customer is experiencing performance issues on their NetApp E-Series system that is running with iSCSI host interface cards (HICs).
In this scenario, in which two locations in the GUI would you go to find detailed statistics for the ISCSI connections on this system? (Choose two.)

A. Settings -> System -> View ISCSI Statistics
B. Support -> Support Center -> Diagnostics -> View iSCSI Statistics
C. Home -> View Performance Details
D. Support -> Support Resources -> Storage Array Profile

Answer:

Question 12 Selectable Answer

During normal operation, a failure was detected on an E-Series hardware component. You want to determine the location of the failed component and understand the potential recovery actions.
In this scenario, which tool would you use to accomplish this task?

A. performance monitor
B. unreadable sectors log
C. Recovery Guru
D. Host Mappings tab

Answer:

Question 13 Selectable Answer

Which feature creates a full physical clone of a volume on an E-Series or EF-Series storage system?

A. Snapshot volume
B. Snapshot image
C. Volume Copy
D. FlexClone

Answer:

Question 14 Selectable Answer

A customer wants to manage an E-Series system over a secure connection between the system and a server. During implementation, you are asked to fulfill this installation requirement.
In this scenario, which three actions are required to complete this task? (Choose three.)

A. Disable the legacy management interface on the system
B. Disable all the system’s local user roles except admin
C. Import certificate authority signed certificates into the system
D. Import the system’s self-signed certificates into the system
E. Complete the certificate signing request on the system

Answer:

Question 15 Selectable Answer

Which feature under SANtricity 11.x which requires an activation key? (Choose the best answer.)

A. Volume copy
B. Snapshot copies
C. Mirroring
D. Drive Security

Answer:

Current Exam

NS0-516

Network Appliance
NetApp Implementation Engineer SAN Specialist E-Series (NCIE)

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