QUESTION: 25

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.)

Verify that the host can ping the E2812 system over the SAS link
Verify that the E2812 host port SAS link up lights are illuminated
Verify that the E2812 SAS CHAP secret is set
Verify that the correct SAS ports are in use on the E2812 system

Answer(s): B,D

Explanation:

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.

Reference:

NetApp E-Series SANtricity System Manager and E2800 Series Hardware Installation Guide.
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.

NetApp E-Series SANtricity System Manager and E2800 Series Hardware Installation Guide.

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QUESTION: 26

An administrator is asked to create an asynchronous mirroring environment that supports multiple mirroring relationships, each with different recovery point objectives (RPOs).

In this scenario, how does the administrator create this environment?

The administrator creates a mirror group with the appropriate RPOs
The administrator creates multiple mirror pairs, each with their own schedule and RPO
The administrator creates a single consistency group with multiple RPOs
The administrator creates multiple mirror consistency groups with the appropriate RPOs

Answer(s): B

Explanation:

To support multiple mirroring relationships, each with different recovery point objectives (RPOs), the administrator should create multiple mirror pairs. Each pair can be configured with its own schedule and RPO, allowing for tailored data protection strategies that meet specific needs.

Reference:

NetApp SANtricity Storage Manager Configuration and Provisioning Guide.

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QUESTION: 27

You want to find detailed information about the devices that are connected to the Brocade switch.

In this scenario, which command would accomplish this goal?

portloginshow <port>
zoneshow
nsshow
switchshow

Answer(s): C

Explanation:

nsshow
The nsshow command on a Brocade switch provides detailed information about devices connected to the switch. It displays the name server database, which includes information about all devices (initiators and targets) that are logged into the fabric.

Reference:

Brocade Fabric OS Command Reference Manual.

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QUESTION: 28

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?

The pool is expanded by 1.6 TB
The pool is expanded by 1.6 TiB
The pool is expanded by 800 GB
An error occurs, and the add fails

Answer(s): C

Explanation:

The pool is expanded by 800 GB
When a larger drive (1.6 TB) is added to a Dynamic Disk Pool (DDP) that consists of smaller drives (800 GB), the pool expands only by the size of the existing drives in the pool. Hence, in this scenario, the pool would be expanded by 800 GB.

Reference:

NetApp E-Series Dynamic Disk Pools Best Practices Guide.

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QUESTION: 25

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QUESTION: 26

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QUESTION: 27

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QUESTION: 28

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