BTW, DOWNLOAD part of ExamDumpsVCE FlashArray-Storage-Professional dumps from Cloud Storage: https://drive.google.com/open?id=1TuTn0d06OXWQ9ya2FEhuW2BY6s0pwQZx
Even you have no basic knowledge about the FlashArray-Storage-Professional study materials. You still can pass the exam with our help. The key point is that you are serious on our FlashArray-Storage-Professional exam questions and not just kidding. Our FlashArray-Storage-Professional practice engine can offer you the most professional guidance, which is helpful for your gaining the certificate. And our FlashArray-Storage-Professional learning guide contains the most useful content and keypoints which will come up in the real exam.
| Topic | Details |
|---|---|
| Topic 1 |
|
| Topic 2 |
|
| Topic 3 |
|
| Topic 4 |
|
| Topic 5 |
|
>> Latest FlashArray-Storage-Professional Exam Topics <<
Our FlashArray-Storage-Professional practice dumps enjoy popularity throughout the world. So with outstanding reputation, many exam candidates have a detailed intervention with our staff before and made a plea for help. We totally understand your mood to achieve success at least the FlashArray-Storage-Professional Exam Questions right now, so our team makes progress ceaselessly in this area to make better FlashArray-Storage-Professional study guide for you. We supply both goods which are our FlashArray-Storage-Professional practice materials as well as high quality services.
NEW QUESTION # 34
What is indicated by the Fibre Channel (FC) hosts in the following output?
Answer: C
Explanation:
Purity Active/Active Architecture: Pure Storage FlashArrays use an Active/Active controller architecture. Under normal operating conditions, both controllers (CT0 and CT1) are healthy and independently serve I/O through their respective physical Fibre Channel ports.
The Scenario (Controller Failover): The output provided shows that the host initiator is seeing target WWNs associated with both CT0 and CT1, but the "Target" column indicates they are all being reached via the paths currently managed by one controller or through a specific failover mechanism.
Virtual WWNs and Transparency: In a controller failover or maintenance scenario, Pure Storage utilizes a feature where the WWNs of the "failed" or "offline" controller are logically moved to or presented by the "surviving" controller. This ensures that the host's MPIO (Multi-path I/O) software does not see a permanent "Path Down" error for those specific WWNs, but rather a transition.
Analyzing the Output: When you see CT1 port WWNs (e.g., 52:4A:93:78:55:2D:E3:10) appearing in the connectivity table in a way that implies they are being routed or presented through the physical infrastructure of CT0, it indicates that the array is in a state where one controller is assuming the identity/connectivity of the other. This is a key troubleshooting indicator that the array is likely undergoing a controller reboot, a Purity upgrade, or has experienced a controller hardware failure.
Why A and B are incorrect: * Option A: Multipathing software on the host handles path failures, but it wouldn't cause the array to report WWNs in this specific "cross-presented" manner in a connectivity log.
Option B: If there were a total outage on CT1 without this presentation mechanism, the paths would simply show as "Disconnected" or be missing from the initiator's view entirely.
NEW QUESTION # 35
How would a FlashArray administrator view external latency for write requests for a specific volume?
Answer: C
Explanation:
The Analysis Tab: In the Pure Storage FlashArray GUI, the Analysis tab is the primary location for deep-dive performance troubleshooting and historical data visualization. While the Storage tab provides a real-time "at-a-glance" view of a volume, the Analysis tab allows for granular filtering of specific metrics.
Granular Metric Filtering: When troubleshooting latency, it is critical to distinguish between Read and Write operations, as they interact with the Purity operating environment differently (e.g., writes hitting NVRAM vs. reads hitting the Flash modules).
External vs. Internal Latency: Pure Storage differentiates between "Array Latency" (internal processing) and "External Latency" (the time seen by the host). By navigating to Analysis > Performance, an administrator can drill down into the Volumes sub-tab.
Selecting the Volume and Operations: Once a specific volume is selected, the chart typically defaults to a combined view. To isolate "external latency for write requests," the administrator must use the legend/filters to select "Write" while deselecting "Read" and "Mirrored Write" (which refers to synchronous replication traffic in ActiveCluster environments). This provides a clean graph of the round-trip write latency specifically for that volume's host I/O.
Why other options are incorrect: Option B refers to physical port health and hardware status, not volume-level performance. Option C provides basic volume metadata and real-time total latency, but lacks the granular historical filtering (selecting/deselecting specific I/O types) required for detailed performance analysis.
NEW QUESTION # 36
An ActiveCluster (AC) FlashArray pair lost connectivity with each other over the replication network. When the pod failover occurred, a single volume in the stretched pod lost connectivity to its host while other volumes in the stretched pod remained available to the host.
What is the most likely cause of the loss of stretched volume connectivity from the host?
Answer: A
Explanation:
ActiveCluster Connectivity Models: In an ActiveCluster environment, hosts can connect to the arrays using either a Uniform or Non-Uniform access model. In a Uniform model, the host has active paths to both FlashArrays in the cluster.
The Failover Scenario: When the replication network between the two arrays fails (a "split-brain" scenario), the Mediator decides which array keeps the pod online (the winner) and which array takes it offline (the loser) to ensure data consistency.
Analyzing the Symptoms:
The pod failed over, meaning one array is now the exclusive servicer for that pod.
Most volumes in that pod stayed online for the host. This proves that the host is correctly registered in Purity (ruling out Option C) and that the general ActiveCluster/Pod logic is functioning.
Only one specific volume lost connectivity.
The Root Cause (Zoning/Access): If a single volume loses connectivity while others do not, it indicates a pathing issue specific to that volume's visibility. In an ActiveCluster failover, if the "winning" array does not have a physical path to the host for that specific volume (due to missing FC Zoning or Ethernet VLAN tagging on the switches), the host will lose access once the "losing" array drops its paths.
Why Option A is unlikely: If "Uniform access" (the ability to see both arrays) was the issue, it would typically affect all volumes in the pod equally during a failover, not just a single outlier. The fact that the rest of the volumes remained available suggests the host is configured for uniform access, but the specific network plumbing (zoning) for that one volume's path to the surviving array is missing.
!
NEW QUESTION # 37
What command must an administrator run to use newly installed DirectFlash Modules (DFM)?
Answer: A
Explanation:
When new DirectFlash Modules (DFMs) or data packs are physically inserted into a Pure Storage FlashArray, the Purity operating environment detects the new hardware but places the drives in an "unadmitted" state. This safety mechanism prevents the accidental incorporation of drives and allows the system to verify the firmware and health of the modules before they are actively used to store data.
To formally accept these drives into the system's storage pool so their capacity can be utilized, the administrator must execute the CLI command puredrive admit. Once this command is run, the drive status transitions from "unadmitted" to "healthy," and the array's usable capacity expands accordingly.
Here is why the other options are incorrect:
pureadmin -- admit-drive (A): This is syntactically incorrect. The pureadmin command suite is used for managing administrator accounts, API tokens, and directory services, not for hardware or drive management.
purearray admit drive (B): This is also incorrect syntax. While purearray is used for array-wide settings and status (like renaming the array or checking space), specific drive-level operations are exclusively handled by the puredrive command structure.
NEW QUESTION # 38
A storage administrator is troubleshooting multipathing issues.
What is the CLI command that allows the administrator to sample the I/O balance information at a consistent interval?
Answer: B
Explanation:
Command Purpose: The purehost monitor command is the primary tool in the Pure Storage CLI for observing real-time performance and connectivity health from the perspective of the hosts connected to the FlashArray.
The --balance Flag: When the --balance flag is added, the output shifts from general performance (IOPS, bandwidth, latency) to showing how I/O is distributed across the available paths (controllers and ports). This is critical for identifying "unbalanced" loads, which usually point to misconfigured MPIO (Multi-Path I/O) on the host side (e.g., a host only using one controller's ports).
Interval vs. Repeat:
The --interval flag specifies the time in seconds between each sample. In option C, --interval 15 tells the array to refresh the data every 15 seconds.
The --repeat flag (seen in option A) is used to limit the total number of samples taken before the command exits. However, in standard troubleshooting, the administrator typically wants a consistent stream of data until manually stopped (Ctrl+C).
--resample (seen in option B) is not a valid flag for the purehost monitor command in Purity.
Best Practice: When troubleshooting multipathing, Pure Storage recommends monitoring the balance to ensure that the "Relative I/O" percentage is roughly equal across all active paths. Large discrepancies often indicate that the host's MPIO policy is set to "Failover Only" instead of the recommended "Round Robin" or "Least Queue Depth."
NEW QUESTION # 39
......
Our website offer a smart and cost-efficient way to prepare FlashArray-Storage-Professional exam tests and become a certified IT professional in the IT field. There are FlashArray-Storage-Professional free download study materials for you before purchased and you can check the accuracy of our FlashArray-Storage-Professional Exam Answers. We not only offer you 24/7 customer assisting support, but also allow you free update FlashArray-Storage-Professional test questions after payment.
Exam FlashArray-Storage-Professional Topics: https://www.examdumpsvce.com/FlashArray-Storage-Professional-valid-exam-dumps.html
BONUS!!! Download part of ExamDumpsVCE FlashArray-Storage-Professional dumps for free: https://drive.google.com/open?id=1TuTn0d06OXWQ9ya2FEhuW2BY6s0pwQZx