DOWNLOAD the newest TestkingPDF FlashArray-Implementation-Specialist PDF dumps from Cloud Storage for free: https://drive.google.com/open?id=1jp8wk56TwO34BqOhrqcqJFmHI5i9s7ii
Are you ready to accept this challenge and want to crack the Pure Storage Certified FlashArray Implementation Specialist FlashArray-Implementation-Specialist certification exam? If your answer is yes then just get register for the FlashArray-Implementation-Specialist test and start preparation with TestkingPDF FlashArray-Implementation-Specialist PDF Questions and practice test software. All three FlashArray-Implementation-Specialist exam dumps formats are ready for download. Just download Pure Storage Certified FlashArray Implementation Specialist FlashArray-Implementation-Specialist exam questions and start preparation right now.
| Certification Vendor: | Pure Storage |
|---|---|
| Exam Name: | Pure Storage Certified FlashArray Implementation Specialist |
| Exam Number: | FAIS |
| Real Exam Qty: | 75 |
| Exam Price: | USD $300 |
| Related Certifications: | Pure Storage FlashArray Implementation Specialist Certification |
| Available Languages: | English |
| Passing Score: | Not publicly disclosed by Pure Storage |
| Exam Format: | Multiple Choice (three or four options, one to two correct answers) |
| Exam Duration: | 120 minutes |
| Certificate Validity Period: | 3 years |
| Sample Questions: | Pure Storage FlashArray-Implementation-Specialist Sample Questions |
| Exam Way: | Online (proctored via examslocal.com) |
| Pre Condition: | Recommended hands-on experience with Pure Storage FlashArray systems. Targeted at internal Pure Storage Support Specialists, Partner Support Specialists with root level access, and Enterprise or Dark Site customers with root level access. |
| Official Syllabus URL: | https://academy.purestorage.com/student/page/2164533-certification-fais |
>> FlashArray-Implementation-Specialist Reliable Exam Practice <<
Our Pure Storage Exam Questions greatly help Pure Storage Certified FlashArray Implementation Specialist (FlashArray-Implementation-Specialist) exam candidates in their preparation. Our FlashArray-Implementation-Specialist practice questions are designed and verified by prominent and qualified Pure Storage Certified FlashArray Implementation Specialist (FlashArray-Implementation-Specialist) exam dumps preparation experts. The qualified Pure Storage Certified FlashArray Implementation Specialist (FlashArray-Implementation-Specialist) exam questions preparation experts strive hard and put all their expertise to ensure the top standard and relevancy of FlashArray-Implementation-Specialist exam dumps topics.
| Topic | Details |
|---|---|
| Topic 1 |
|
| Topic 2 |
|
| Topic 3 |
|
| Topic 4 |
|
NEW QUESTION # 28
What hardware should the Implementation Engineer find in the upgrade kit in order to perform an //X to //XL NDU?
Answer: A
Explanation:
For a Non-Disruptive Upgrade (NDU) from a FlashArray//X to a FlashArray//XL , the upgrade kit typically contains 4 QSFP cables, 2 Mellanox cards, and 20 DFMD blanks (or modules) .
* 2 Mellanox Cards: The FlashArray//X (source) likely requires the installation of 100GbE RoCE adapters (Mellanox) into its controllers to establish the high-speed replication link with the new FlashArray//XL (which has 100GbE native). One card is installed per //X controller.
* 4 QSFP Cables: To ensure a redundant, high-bandwidth connection between the two arrays during the data migration phase, 2 cables are used per controller pair (CT0-to-CT0 and CT1-to-CT1), totaling 4 cables.
* 20 DFMDs (Blanks/Fillers): The FlashArray//X typically holds 20 DirectFlash Modules. The FlashArray//XL chassis has 40 slots. When the 20 data drives are physically moved from the //X to the
//XL, the //XL will still have 20 empty slots. These must be filled with DirectFlash blanking modules (DFMD blanks) to maintain proper chassis airflow and thermal pressure. Thus, the kit includes these 20 fillers.
NEW QUESTION # 29
What slot does a PCIe SAS card need to be installed in a FlashArray//XR2/3?
Answer: B
Explanation:
On a FlashArray//XR2 or //XR3 , if a dedicated PCIe SAS HBA (Host Bus Adapter) is required for external shelf connectivity (expanding beyond the onboard SAS ports), it must be installed in Slot 1 .
The PCIe slot prioritization on the FlashArray//X R2/R3 controllers is strictly defined to ensure optimal performance and lane distribution:
* Slot 0: Reserved primarily for frontend Host I/O cards (Fibre Channel or iSCSI/Ethernet). This slot usually connects to CPU 0 and offers high bandwidth for host traffic.
* Slot 1: Designated as the primary expansion slot for backend connectivity (SAS cards for expansion shelves) or secondary Host I/O if no SAS expansion is needed.
* Slot 2: On smaller models (X10/X20), this is often the only host I/O slot, but on the larger X50/X70
/X90 chassis, it is used for additional Host I/O.
If an Implementation Engineer installs a SAS card in Slot 0, the system may fail to recognize the shelves correctly or may flag a configuration error, as the Purity software expects backend expansion traffic to route through the bus associated with Slot 1. Therefore, for SAS expansion cards, Slot 1 is the mandatory location.
NEW QUESTION # 30
On FlashArray models that use standard DFMs instead of DFMDs, which NVRAM bays are always populated?
Answer: A
Explanation:
Understanding the hardware architecture and proper drive population rules is critical during a Pure Storage FlashArray installation. FlashArray models generally utilize either standard DirectFlash Modules (DFMs) or DirectFlash Modules with distributed NVRAM (DFMDs).
DFMDs, primarily introduced with models like the FlashArray//XL, integrate non-volatile write caching directly into the capacity drives themselves, eliminating the need for dedicated NVRAM hardware modules.
However, standard FlashArray models-such as the //X10, //X20, //X50, //X70, and //X90-use standard DFMs strictly for capacity. Because standard DFMs do not contain built-in NVRAM, these arrays rely heavily on specialized, dedicated NVRAM modules to safely acknowledge incoming writes and protect data in flight against unexpected power loss or controller failures.
To maintain absolute high availability and guarantee there is no single point of failure within the write cache, NVRAM is always mirrored across two separate physical modules. During the physical hardware installation of a non-DFMD array, the Implementation Engineer must populate the dedicated NVRAM bays located centrally on the chassis. According to official Pure Storage implementation guidelines, the primary pair of NVRAM modules must always be installed in the first two designated bays, which are explicitly labeled NVB0 and NVB1. Placing the modules in alternate or staggered bays (such as NVB0 and NVB2) violates the strict hardware population rules and will prevent the array from initializing.
NEW QUESTION # 31
What is the longest supported cable length for use with DirectFlash shelves?
Answer: C
Explanation:
DirectFlash Shelves (DFS) connect to the FlashArray controllers using high-speed protocols (typically RoCE
- RDMA over Converged Ethernet) that require high-fidelity signal integrity. Due to the high bandwidth (50Gb or 100Gb speeds) and low latency requirements of the NVMe-oF (NVMe over Fabrics) protocol used for backend connectivity, the physical cabling length is strictly limited.
Pure Storage officially supports a maximum cable length of 3 meters for connecting DirectFlash Shelves to the controller or for daisy-chaining shelves (where supported). Cables longer than 3 meters (such as 5m or
7m) introduce signal attenuation and latency that can destabilize the backend fabric, leading to CRC errors, path flapping, or drive disconnections.
Implementation Engineers must ensure that the rack layout allows the shelves to be placed within this 3-meter radius of the controllers. Typically, shelves are racked immediately above or below the controller chassis to minimize cable run distance. Attempting to span across multiple racks using longer, unsupported cables will result in an unsupported configuration and likely immediate I/O errors.
=========
NEW QUESTION # 32
A dark site customer requests an evacuation of SH01 on a FlashArray/M50. What is an appropriate next step?
Answer: A
Explanation:
For a Dark Site customer (where Remote Assist and PhoneHome are disabled), the appropriate next step before performing a shelf evacuation is to use the evac_checks script.
Risk Mitigation: Evacuating a shelf is a resource-intensive operation that permanently removes physical capacity from the system. In a connected environment, Pure Support runs remote diagnostics to verify the array has enough free space and system resources to handle the evacuation safely.
Dark Site Procedure: Since Support cannot log in remotely, the Implementation Engineer must manually run the evac_checks python script (typically loaded via USB or available in the Purity toolkit). This script performs the equivalent validation: checking effectively used capacity, dedup ratios, and system load to predict if the remaining drives can absorb the data from Shelf 01 without filling the array to 100% or causing performance degradation. Relying solely on a generic percentage (Option B or C) is dangerous because it doesn't account for data reduction overhead or specific RAID overheads.
NEW QUESTION # 33
......
Practice FlashArray-Implementation-Specialist Exam: https://www.testkingpdf.com/FlashArray-Implementation-Specialist-testking-pdf-torrent.html
BTW, DOWNLOAD part of TestkingPDF FlashArray-Implementation-Specialist dumps from Cloud Storage: https://drive.google.com/open?id=1jp8wk56TwO34BqOhrqcqJFmHI5i9s7ii