Pure Storage FlashArray-Implementation-Specialist FAIS Exam Practice Test Instant Access

Question 1

When executing a FlashArray upgrade from the FA-405 to a FA-X Series, into which slot on CT1 must the 2 Port InfiniBand Card be installed?

Answer : B

In the FlashArray//XR2 and //XR3 models, the 2-port InfiniBand card should be installed in PCIe slot 2 on controller CT1. This slot is designated for InfiniBand connectivity, ensuring optimal performance and compatibility during the upgrade process. Installing the card in the correct slot is crucial for maintaining proper system functionality and achieving the desired performance metrics.

Question 2

Before proceeding with a controller upgrade, phonehome logs must be sent. What command will verify that the logs have been sent?

Apurearray phonehome --check

Bpurearray phonehome --list

Cpurearray phonehome --status

Answer : C

The command purearray phonehome --status provides the current status of Phonehome log transmissions, confirming whether logs have been successfully sent before an upgrade.

Question 3

A dark site customer requests an evacuation of SH01 on a FlashArray/M50. What is an appropriate next step?

AUse the evac_checks script.

BEnsure that usable capacity is less than 80%.

CEnsure that usable capacity is less than 90%.

Answer : B

Before evacuating a shelf on a FlashArray/M50, usable capacity should be below 80% to provide enough free space for safe data migration.

Question 4

What should an Implementation Engineer do when installing rails in a threaded-hole rack?

AUse the positioning studs

BInstall the rails as is

CMake an adjustment to the rack

Answer : A

Positioning studs are used to align and secure the rails correctly in a threaded-hole rack, ensuring proper installation and stability of the FlashArray.

Question 5

Which PCIe slot supports 4-port FC cards on FlashArray//XL?

Answer : C

On FlashArray//XL, the PCIe slot 8 supports installation of 4-port Fibre Channel cards, allowing higher port density for SAN connectivity.

Question 6

A customer has purchased a FlashArray//XL. What power cables are required in order to connect this array to rack PDUs?

A2 x C13/14

B4 x C13/14

C4 x C19/20

Answer : B

FlashArray//XL arrays require four power cables with C19 (receptacle) to C20 (plug) connectors to connect properly to rack PDUs, supporting redundant power supplies and higher power demands.

Question 7

What is the maximum number of SAS shelves supported for FlashArray//XL?

Answer : B

The FlashArray//XL supports up to two DirectFlash Shelves (DFS) for capacity expansion. This configuration allows for scalable storage solutions while maintaining optimal performance and efficiency. Each shelf can be connected to the array using appropriate interfaces, ensuring seamless integration and data flow. This setup is particularly beneficial for environments requiring high throughput and low latency, such as large-scale databases and enterprise applications.

Pure Storage FlashArray-Implementation-Specialist Pure Storage Certified FlashArray Implementation Specialist FAIS Exam Practice Test