Unique Top-selling NS0-516 Exams - New 2022 Network Appliance Pratice Exam
NCIE SAN E-Series Dumps NS0-516 Exam for Full Questions - Exam Study Guide
NetApp NS0-516 Exam Certification Details:
| Exam Code | NS0-516 NCIE SAN Specialist E-Series |
| Recommended Training | E-Series Fundamentals (WBT) Configuring and Monitoring NetApp E-Series and EF-Series Storage Systems (ILT) |
| Sample Questions | NetApp NS0-516 Sample Questions |
| Exam Registration | PEARSON VUE |
| Number of Questions | 60 |
NetApp NS0-516 Exam Topics:
| Section | Objectives |
|---|---|
| Storage Configuration | -Describe how to setup alerting and notification for the E-Series system. -Describe how to create and administer Volume Groups or DDP and associated volumes. -Describe physical and logical storage requirements. -Describe the setup of CHAP for an iSCSI environment. -Describe when to use DDP or Volume Groups. |
| SAN | -Describe the end-to-end network configuration for Fibre Channel and Ethernet. |
| Hardware | -Describe the hardware components in an E-Series storage system. -Describe Fibre Channel, Ethernet, Infiniband and SAS cabling. -Describe the appropriate tasks for adding additional storage to an E-Series system. -Describe drive encryption features. |
| Protection | -Describe how Data Assurance with media scan protects your data. - Describe SANtricity data protection features. |
| Management | -Describe the administrative tasks for managing E-Series systems with SANtricity System Manager. -Describe the management security features in SANtricity System Manager and SANtricity Unified Manager. -Describe when and how to configure and use SANtricity Unified Manager. |
| Host Side | -Describe the different host connection options for E-Series systems. -Describe how to configure hosts for multipathing. |
| Toolbox | -Describe the tools required to design and implement an E-Series solution. |
NEW QUESTION 92
Which NetApp tool provides information on size, weight, acoustic noise, and power of NetApp E-Series systems?
- A. Active IC
- B. Hardware Universe
- C. Interoperability Matrix Tool
- D. Config Advisor
Answer: B
NEW QUESTION 93
Barring a specific instruction from technical support or in the release notes, what software should be upgraded or installed first?
- A. ESM firmware
- B. Disk firmware
- C. Controller firmware
- D. SANtricity client
Answer: D
NEW QUESTION 94
Which data protection strategy has the most overhead capacity as a percentage of the total capacity?
- A. RAID 5
- B. RAID 6
- C. Dynamic Disk Pools (DDP)
- D. RAID 10
Answer: A
NEW QUESTION 95
A customer has launched a data analytics initiative and has been transferring old data into the new data lake. The customer has discovered some data read errors during the transfer process.
In this scenario, how should the customer have avoided these data integrity issues?
- A. by turning on erasure coding
- B. by ensuring that data assurance and media scan are always activated
- C. by turning on cyclic redundancy checks (CRCs)
- D. by deploying secure-capable drives
Answer: B
NEW QUESTION 96
A customer needs a system for a new solution that they are designing. They have provided you with the performance and capacity requirements.
In the NetApp Fusion UI, which workflow should you perform to help the customer?
- A. Perform a Tech Refresh
- B. Design a System Manually
- C. Modify Existing Storage
- D. Size and Recommend
Answer: D
NEW QUESTION 97
You are helping a customer diagnose a performance issue on an E-Series storage system. You decide to measure the amount of data that is being handled over the span of an hour.
In this scenario, what are you measuring?
- A. IOPS
- B. I/O alignment
- C. parity
- D. throughput
Answer: D
NEW QUESTION 98
An administrator is asked to provision a 1 TB volume to hold non-critical temporary data for a seismic-analysis application. The volume requires the highest possible IOPS.
In this scenario, which configuration would satisfy this requirement?
- A. RAID 0 volume group with a 32 KiB segment size
- B. RAID 5 volume group with a 256 KiB segment size
- C. RAID 6 Dynamic Disk Pool with a 32 KiB segment size
- D. RAID 6 Dynamic Disk Pool with a 256 KiB segment size
Answer: B
NEW QUESTION 99
With ALUA support, how does the storage system handle I/Os to the non-preferred path? (Choose the best answer.)
- A. They are shipped over to the owning controller to be managed, then returned through the non-preferred path after completion.
- B. They are rejected with a specific SCSI check condition.
- C. The controller handles them normally, updating both controllers' cache to maintain consistency, which is why ALUA requires cache mirroring to be enabled.
- D. The non-owning controller takes ownership of the volume in order to handle them, then restores ownership to the original controller.
- E. They are accepted but maintained in cache with a special change log, and only processed after 5 minutes when volume ownership may be changed.
Answer: A
NEW QUESTION 100
What is represented by the Headroom graph on the SANtricity System Manager performance tab?
- A. the resources that are being consumed by a defined workload
- B. the percentage of I/O associated with the backend disk drives
- C. the remaining performance capability of the physical objects in the storage system
- D. the percentage of CPU processing capacity that is being used by the operations on the system
Answer: C
NEW QUESTION 101
What system file is used during the controller start-of-day sequence to determine various SCSI parameters and other host-type specific settings for an E-Series system? (Choose the best answer.)
- A. Unreadable Sectors Log
- B. Major Event Log
- C. NVSRAM
- D. ESM Firmware
Answer: C
NEW QUESTION 102
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 up A-side power supplies first, then power up all B-side power supplies.
- B. 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
- C. Power on in any order, since the order does not matter
- D. 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
Answer: B
NEW QUESTION 103
Which feature used on E-Series controllers enables them to ship I/O to the alternate controller?
- A. AVT
- B. TPGS
- C. RDAC
- D. ALUA
Answer: D
NEW QUESTION 104
Where would you find the version of the driver and firmware for QLogic HBAs that are supported by NetApp E-Series systems?
- A. SANtricity Admin Guide
- B. QLogic download webpage
- C. Hardware Universe
- D. Interoperability Matrix Tool
Answer: D
NEW QUESTION 105
Which expansion shelf and E-Series model pairing is correct?
- A. DE5600 and E5660
- B. DE5600 and E2712
- C. DE5600 and E5612
- D. DE5600 and E2724
Answer: D
NEW QUESTION 106
What is a best practice recommendation for the automated system monitor? (Choose the best answer.)
- A. It should only be run on Windows server systems.
- B. It should be stopped during storage system normal operations.
- C. It should run on all storage manager clients.
- D. It should only run on one client connected to the storage system.
- E. It should be stopped during a controller firmware upgrade.
Answer: E
NEW QUESTION 107
Exhibit:
Referring to the exhibit, which SAS connector is supported on the NetApp E2800 E-Series family?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 108
Which three factors should you consider before you install an E2860 in a data center? (Choose three)
- A. electromagnetic interference
- B. heat dissipation
- C. current draw
- D. ambient temperatures
- E. fire suppression capacity
Answer: B,C,D
NEW QUESTION 109
What is the SANtricity Client? (Choose the best answer.)
- A. An OS-dependent collection of utilities for servers attached to SANtricity-managed storage systems
- B. Inter-process communication that supports computer program subordinates
- C. A host I/O performance modeling interface
- D. A GUI or CLI run on a host server used for storage system management
- E. A host server process that enables storage system management with the storage data path
Answer: A
NEW QUESTION 110
Your AutoSupport does not automatically send reports to NetApp's ActiveIQ tool.
In this scenario, how do you access the data that would have been sent using the AutoSupport feature?
- A. Use SANtricity Unified Manager to collect the support data remotely
- B. Use SANtricity System Manager to manually collect the support data
- C. Access the event log by using SANtricity System Manager
- D. Ask NetApp Support to help you to access the data by using special support tools
Answer: B
NEW QUESTION 111
What are two methods for setting the host protocol configuration on the E2800 controller with a 4-port 16Gbps FC or 10Gbps iSCSI SFP+ host interface card (HIC)? (Choose two)
- A. Change the feature pack in the SANtricity System Manager.
- B. Set in the hardware tab using SANtricity System Manager
- C. Change the QSFP type in the HIC
- D. Set at the factory based on the order.
Answer: A,C
NEW QUESTION 112
You are cabling drive expansion shelves for an E2800 storage system. In this scenario, which cabling method should you use?
- A. The controller A and the controller B SAS expansion ports (EXP1 & EXP2) should be divided between the A-side and B-side IOM-12 modules for all the expansion shelves.
- B. You use SAS expansion port EXP1 and reserve SAS expansion port EXP2 for a second drive expansion stack.
- C. You use SAS expansion port EXP2 and reserve SAS expansion port EXP1 for a second drive expansion stack.
- D. The controller A and the controller B SAS expansion ports (EXP1 & EXP2) should not be divided between the A-side and B-side IOM-12 modules for all of the expansion shelves.
Answer: A
NEW QUESTION 113
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