New 2021 Realistic NS0-516 Dumps Test Engine Exam Questions in here
Updated Official licence for NS0-516 Certified by NS0-516 Dumps PDF
NetApp NS0-516 Exam Topics:
| Section | Objectives |
|---|---|
| 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. |
| Host Side | -Describe the different host connection options for E-Series systems. -Describe how to configure hosts for multipathing. |
| 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. |
| Protection | -Describe how Data Assurance with media scan protects your data. - Describe SANtricity data protection features. |
| SAN | -Describe the end-to-end network configuration for Fibre Channel and Ethernet. |
| Toolbox | -Describe the tools required to design and implement an E-Series solution. |
| Troubleshooting | -Demonstrate the steps for troubleshooting an E-Series system. -Demonstrate how to analyze multipathing issues between a host and an E-Series system. |
| 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. |
NEW QUESTION 47
When you arrive on a customer site, you discover that the customer network administrator has called in sick. While required power has been provided and all of the components ordered have been physically accounted for, the network will not be operational today.
Which would be the most useful tool to complete your rack & stack and initial configuration of the system? (Choose the best answer.)
- A. a CD containing the 10.86 version of SANtricity
- B. a Serial Port cable
- C. a standalone switch or hub
- D. None of the above, come back tomorrow.
Answer: A
NEW QUESTION 48
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 49
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 host multipath driver that does not support AL
- B. The company implemented a host type that does not support ALB
- C. The company implemented a load balancing min-min algorithm that does not support AL
- D. The company implemented an adaptive load balancing agent that does not support AL
Answer: A,B
NEW QUESTION 50
A customer has an E-Series system with several expansion enclosures and can use the ______ to determine if the connections between the enclosures have been cabled correctly. (Choose the best answer.)
- A. Major Event Log
- B. Host Mappings tab
- C. Cable Connections report
- D. Recovery Guru
Answer: C
NEW QUESTION 51
What is SMutil? (Choose the best answer.)
- A. a GUI or CLI run on a host server used for storage system management
- B. a host server process that enables storage system management with the storage data path
- C. an OS-dependent collection of utilities for servers attached to SANtricity-managed storage systems
- D. inter-process communication that supports computer program subroutines
- E. a host I/O performance modeling interface
Answer: C
NEW QUESTION 52
Exhibit:
Referring to the exhibit, which three steps would you take to solve the problem shown in the event log? (Choose three.)
- A. Swap out the FC cable
- B. Swap out the SFP in the controller port
- C. Reinitialize the FC switch
- D. Move the connection to another controller port
- E. Swap out the HBA on the FC switch
Answer: A,B,C
NEW QUESTION 53
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 54
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 55
Which two actions must be performed to enable iSCSI multipathing on Windows for NetApp E-Series systems? (Choose two.)
- A. Install the Host Utilities on the Windows host
- B. Set up iSCSI IP addresses on the E-Series system and the Windows host
- C. Install a Host Channel Adapter (HCA) on the Windows host
- D. Create two VSANs on the iSCSI switches
Answer: A,B
NEW QUESTION 56
When you replace a component, why should you wait for the action to register in the storage manager?
- A. To ensure that the administrator has time to complete ESD procedures
- B. To ensure that the controller configuration database has a record of the change
- C. To ensure that the storage manager completes the component repair sleep cycle
- D. To ensure that the host OS completes SOD processing
Answer: B
NEW QUESTION 57
A NetApp recommended best practice is to cable disk shelves to a controller shelf using the top-down-bottom-up method.
Why?
- A. It protects against disk failure.
- B. It protects against shelf failure.
- C. It protects against drawer failure.
- D. It protects against power outages.
Answer: B
NEW QUESTION 58
What measurement refers to how much data can be handled in a given time period? (Choose the best answer.)
- A. Throughput
- B. IOPS
- C. I/O alignment
- D. Parity
- E. Read modify write
Answer: A
NEW QUESTION 59
A customer has an E5760 array with a 30-drive dynamic disk Pool (DDP) that uses 800 GB SSD drives.
The customer needs to expand the pool by one drive but has only a 1.6 TB SSD drive available.
In this scenario, what happens when the customer attempts to add the 1.6 TB drive to the existing pool?
- A. The pool is expanded by 1.6 T
- B. Online Proctored Whiteboard
- C. The pool is expanded by 800 GB
- D. The pool is expanded by 1.6 TiB
Answer: C
NEW QUESTION 60
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 61
Synchronous mirroring requires what type of connection between storage systems? (Choose the best answer.)
- A. SAS
- B. FC
- C. InfiniBand
- D. iSCSI
Answer: B
NEW QUESTION 62
Where can you enter scripts in the SANtricity user interface?
- A. In the EMW on the Setup tab
- B. In the AMW on the Setup tab
- C. In the AMW on the Storage & Copy Services tab
- D. In the EMW on the Devices tab
Answer: D
NEW QUESTION 63
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 64
What is the 'base' host connectivity provided by the E2600 controller? (Choose the best answer.)
- A. FC
- B. None
- C. SAS
- D. iSCSI
- E. IB
Answer: C
NEW QUESTION 65
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NetApp NS0-516 Exam Certification Details:
| Number of Questions | 60 |
| Exam Code | NS0-516 NCIE SAN Specialist E-Series |
| Exam Registration | PEARSON VUE |
| Duration | 90 minutes |
| Sample Questions | NetApp NS0-516 Sample Questions |
| Passing Score | 75% |
| Exam Price | $150 USD |
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