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NetApp Certified Implementation Engineer - SAN Specialist, E-Series NS0-516 Exam Questions
Question 1
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?
Answer : C
Total weight capacity per tile: 700 lb.
Data cabinet weight: 90 lb.
Available weight for shelves: 700 lb. - 90 lb. = 610 lb.
Weight of an E2824 shelf (maximum): 60.5 lb.
Number of shelves: 610 lb. / 60.5 lb. 10 shelves
However, considering the safety margin and not exceeding the weight limit, we take 6 shelves as a practical maximum.
Question 2
An E2812 system, without expansion shelves, is configured with 12 Gb SAS host interface cards (HICs) and is directly connected to a host. However, the host cannot access the volumes.
In this scenario, which two troubleshooting steps should you take? (Choose two.)
Answer : B, D
Verify that the E2812 host port SAS link up lights are illuminated
The link up lights on the E2812 host port should be checked to confirm that the physical layer connection is established. If the lights are not illuminated, it indicates that there is no physical link between the host and the E2812 system, which would explain why the host cannot access the volumes.
Verify that the correct SAS ports are in use on the E2812 system
Ensuring the correct SAS ports are used is critical. Using incorrect ports might result in connectivity issues. The documentation for the E2812 provides guidance on the appropriate ports to be used for direct connections to a host.
Question 3
Click the Exhibit button.
Referring to the exhibit, which SAS connector is supported on the NetApp E2800 E-Series family?
Answer : A
Identify SAS Connector Types: The exhibit shows different types of SAS connectors labeled 1 through 4.
Review E2800 Documentation: According to NetApp E2800 E-Series documentation, the supported SAS connector for expansion and host connectivity is type 1, which is the mini-SAS HD (High Density) connector.
Match the Connector: Verify the appearance and dimensions of the connector in the exhibit. Type 1 matches the mini-SAS HD connector used in the E2800 series.
Confirm Selection: Type 1 (0.74 in / 13.8 mm) is the correct choice for the E2800 family based on the physical characteristics and NetApp specifications.
Question 4
Click the Exhibit button.
Referring to the exhibit, what would you select in the search list to see all of the host selections for NetApp E-Series storage systems?
Answer : C
To see all the host selections for NetApp E-Series storage systems, you need to choose the appropriate category from the search list in the NetApp Interoperability Matrix Tool.
The exhibit shows a list of categories and solutions. Among these, the 'E-Series SAN Host' category specifically refers to configurations and compatibility for hosts that connect to E-Series storage systems.
Selecting this option will provide a comprehensive list of supported host configurations for E-Series systems.
NetApp Interoperability Matrix Tool (IMT).
Question 5
When working on a customer's E-Series system to configure LDAP, you realize that you need to complete a Certificate Signing Request to receive a certificate.
In this scenario, when entering the information for the CSR, what information do you need from the controllers themselves? (Choose three.)
Answer : C, D, E
When completing a Certificate Signing Request (CSR) for an E-Series system, you will need:
The controller's geographical location: This is typically the city or locality and the country where the controller is located.
The controller's common name: This is usually the fully qualified domain name (FQDN) of the controller.
The controller's alternate names: These may include additional domain names or IP addresses that the certificate should also cover.
NetApp E-Series SANtricity System Manager Documentation on Security and LDAP Configuration.
Question 6
Your company has deployed an E2824 and has decided to change the host protocol from iSCSI to FC. You use the storage array profile to review the installed SFPs.
In this scenario, which set of supported data rates indicates that you are using dual-purpose SFPs?
Answer : B
Dual-purpose SFPs: These are transceivers capable of supporting multiple data rates, allowing for flexible deployment in different networking environments.
Supported Data Rates: In the scenario where you are reviewing the storage array profile to determine if dual-purpose SFPs are installed, a set of supported data rates of 32 Gbps, 16 Gbps, 8 Gbps, and 4 Gbps indicates the presence of such SFPs. This enables the switch from iSCSI to FC without needing to replace the hardware.
Configuration: Once the correct SFPs are identified, the host protocol can be adjusted accordingly within the SANtricity System Manager to utilize the desired Fibre Channel speeds.
NetApp E-Series SANtricity System Manager documentation on hardware configuration
NetApp Implementation Engineer - SAN Specialist - E-Series manuals
Question 7
Which command collects detailed diagnostic information from a Brocade FC switch?
Answer : A
Purpose: To collect detailed diagnostic information from a Brocade FC switch.
Command: supportshow
Usage: Gathers comprehensive diagnostic information for support and troubleshooting purposes. This includes switch status, configuration, and log details.
Reference: Brocade Fabric OS Troubleshooting and Diagnostics Guide.
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