Best Quality Network Appliance NS0-516 Exam Questions Actual4Dumps Realistic Practice Exams [2021]
Critical Information To NetApp Implementation Engineer SAN Specialist E-Series (NCIE) Pass the First Time
NEW QUESTION 64
Synchronous mirroring requires what type of connection between storage systems? (Choose the best answer.)
- A. SAS
- B. iSCSI
- C. FC
- D. InfiniBand
Answer: C
NEW QUESTION 65
An administrator is asked to create a Dynamic Disk Pools (DDP) pool from eleven 12 TB disks with the requirement that there is adequate space available for a reconstruction if a drive in the pool fails.
In this scenario, what should the administrator do to satisfy this requirement?
- A. Create the disk pool, and then edit the pool to reserve 12 TB of space
- B. Create the disk pool, and then the system automatically reserves 12 TB of space
- C. Create the disk pool, and then add another 12 TB drive to the pool
- D. Create the disk pool, and then create a hot spare on another 12 TB disk
Answer: D
NEW QUESTION 66
What measurement refers to the number of read/write requests that can be handled in a 1-second time period? (Choose the best answer.)
- A. Throughput
- B. I/O alignment
- C. Parity
- D. IOPS
- E. Read modify write
Answer: D
NEW QUESTION 67
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. Support -> Support Center -> Diagnostics -> View iSCSI Statistics
- B. Support -> Support Resources -> Storage Array Profile
- C. Home -> View Performance Details
- D. Settings -> System -> View ISCSI Statistics
Answer: A,D
NEW QUESTION 68
What is the first step when replacing a FRU component on a running storage system? (Choose the best answer.)
- A. Use SANtricity to view the target component and place the component off-line or in service mode before removing the part.
- B. Disconnect the cables from the management ports.
- C. Remove the part and check SANtricity for continuing errors.
- D. Power down the array before changing the part.
Answer: A
NEW QUESTION 69
Which iSCSI setting would you change from its default value to increase the throughput of an iSCSI host port on a NetApp E-Series system?
- A. maximum transmission unit (MTU)
- B. Challenge-Handshake Authentication Protocol (CHAP)
- C. flow control
- D. Time to Live (TTL)
Answer: A
NEW QUESTION 70
What is the 'base' host connectivity provided by the E2600 controller? (Choose the best answer.)
- A. FC
- B. iSCSI
- C. IB
- D. SAS
- E. None
Answer: D
NEW QUESTION 71
What is SMAgent? (Choose the best answer.)
- A. a GUI or CLI run on a host server used for storage system management
- B. inter-process communication that supports computer program subroutines
- C. an OS-dependent collection of utilities for servers attached to SANtricity-managed storage systems
- D. a host server process that enables storage system management with the storage data path
- E. a host I/O performance modeling interface
Answer: D
NEW QUESTION 72
An E-Series customer can find out when a specific volume was deleted by using the ______. (Choose the best answer.)
- A. Storage Array Profile
- B. Online Help
- C. Recovery Guru
- D. Major Event Log
Answer: C
NEW QUESTION 73
According to NetApp recommended practices, is this E2712 storage system cabled for a dual-stack configuration? If not, why?
- A. No. The cabling to the disk shelves is coming from the host ports.
- B. Yes. The cabling configuration is correct.
- C. No. The cabling has split the top-down-bottom-up configuration.
- D. No. The controllers are only cabled to one "stack."
Answer: B
NEW QUESTION 74
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: C
NEW QUESTION 75
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 power outages.
- D. It protects against drawer failure.
Answer: B
NEW QUESTION 76
What is SMutil? (Choose the best answer.)
- A. a GUI or CLI run on a host server used for storage system management
- B. inter-process communication that supports computer program subroutines
- C. an OS-dependent collection of utilities for servers attached to SANtricity-managed storage systems
- D. a host server process that enables storage system management with the storage data path
- E. a host I/O performance modeling interface
Answer: C
NEW QUESTION 77
During normal operation, a failure was detected on an E-Series hardware component.
Which tool could be used to determine the location of the failed component and understand the potential recovery actions? (Choose the best answer.)
- A. Unreadable sectors log
- B. Real-time performance monitor
- C. Recovery Guru
- D. Host Mappings tab
Answer: D
NEW QUESTION 78
A junior administrator recently made changes to an E-Series system. As a result of these changes, the management host lost the ability to manage the E-Series system through in-band management, but the host still has access to the E-Series data volumes.
In this scenario, what caused this issue?
- A. The ownership of the management host's volumes changed
- B. The access volume was un-mapped
- C. The management IPs were changed
- D. Auto Load Balancing was disabled
Answer: C
NEW QUESTION 79
Is this E5624 storage system cabled according to recommended practices? If not, why?
- A. No. Controller A should be cabled to the right ESMs, instead of the left ESMs and Controller B should be cabled to the left ESMs instead of the right ESMs.
- B. No. Each controller is only cabled to one set of ESMs in the disk shelves.
- C. No. The controllers should be cabled to the last disk shelf first.
- D. Yes. The cabling configuration is correct.
Answer: B
NEW QUESTION 80
Which feature used on E-Series controllers enables them to ship I/O to the alternate controller?
- A. ALUA
- B. AVT
- C. TPGS
- D. RDAC
Answer: A
NEW QUESTION 81
To discover events that need to be reported to the storage administrator, which log does the Event Monitor poll?
- A. Recovery Guru log
- B. Array Profile
- C. ASUP log
- D. Major Event Log
Answer: D
NEW QUESTION 82
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