BONUS!!! Download part of Exams4sures FlashArray-Storage-Professional dumps for free: https://drive.google.com/open?id=1f8fbOGBGkYGbrCk6_gVzFRG8wswhjc_R
Our Pure Storage Exam Questions greatly help Pure Certified FlashArray Storage Professional (FlashArray-Storage-Professional) exam candidates in their preparation. Our FlashArray-Storage-Professional practice questions are designed and verified by prominent and qualified Pure Certified FlashArray Storage Professional (FlashArray-Storage-Professional) exam dumps preparation experts. The qualified Pure Certified FlashArray Storage Professional (FlashArray-Storage-Professional) exam questions preparation experts strive hard and put all their expertise to ensure the top standard and relevancy of FlashArray-Storage-Professional exam dumps topics.
| Topic | Details |
|---|---|
| Topic 1 |
|
| Topic 2 |
|
| Topic 3 |
|
| Topic 4 |
|
| Topic 5 |
|
>> FlashArray-Storage-Professional Study Guides <<
Our FlashArray-Storage-Professional exam torrent has three versions which people can choose according to their actual needs. The vision of PDF is easy to download, so people can learn FlashArray-Storage-Professional guide torrent anywhere if they have free time. People learn through fragmentation and deepen their understanding of knowledge through repeated learning. As for PC version, it can simulated real operation of test environment, users can test themselves in mock exam in limited time. This version of our FlashArray-Storage-Professional exam torrent is applicable to windows system computer. Based on Web browser, the version of APP can be available as long as there is a browser device can be used. At the meantime, not only do FlashArray-Storage-Professional Study Tool own a mock exam, and limited-time exam function, but also it has online error correction and other functions. The characteristic that three versions all have is that they have no limit of the number of users, so you don’t encounter failures anytime you want to learn our FlashArray-Storage-Professional guide torrent.
NEW QUESTION # 49
What is the recommended Maximum Transmission Unit (MTU) size for the replication ports on a FlashArray?
Answer: A
Explanation:
Pure Storage strongly recommends an MTU size of 9000 (Jumbo Frames) for replication networks-such as those used for Asynchronous Replication, ActiveCluster, and ActiveDR-as well as for iSCSI and NVMe/TCP data networks.
A 9000-byte MTU significantly reduces protocol overhead and CPU processing load on the storage controllers by allowing a much larger payload of data to be transmitted inside a single network packet. During heavy replication, this drastically increases throughput and maximizes bandwidth efficiency.
Here is why the other options are incorrect:
1500 (B): While 1500 bytes is the standard default MTU for Ethernet and is exactly what Pure Storage recommends for the management ports (vir0), it is not the recommended optimization for high-throughput replication traffic. (Note: If your network cannot support 9000 end-to-end, 1500 must be used to prevent packet fragmentation, but 9000 remains the best-practice recommendation).
4200 (A): This is an arbitrary number and is not a standard network MTU size used in Pure Storage environments.
NEW QUESTION # 50
A network admin is trying to setup Pure1 access and phone home logging on the array.
What port should the admin ensure is opened for the array?
Answer: B
Explanation:
Pure1 and Phone Home: Pure1 is a cloud-based management and monitoring platform. For the FlashArray to communicate its health data, performance metrics, and alerts to Pure Storage, it must be able to "Phone Home." The Power of HTTPS: This communication is encrypted and sent via the HTTPS protocol. Consequently, the standard port for HTTPS, TCP 443, must be opened for outbound traffic on the management network.
Firewall Configuration: The array controllers initiate an outbound connection to the Pure Storage cloud (specifically to destinations like cloud-connect.purestorage.com). Because it is an outbound-initiated connection, most stateful firewalls will allow the return traffic automatically once port 443 is permitted.
Why Option A is incorrect: Port 22 (SSH) is used for secure shell access to the array's CLI. While essential for local administration, it is not used for the automated Phone Home or Pure1 telemetry data stream.
Why Option B is incorrect: Port 8117 was historically used for the "Remote Assist" tunnel in older Purity versions. However, even for Remote Assist, modern Purity versions have transitioned to using port 443 to simplify firewall rules for customers. It is not the standard port for the general Phone Home/Pure1 logging service.
Verification: An administrator can verify connectivity by running the purearray test phonehome command in the CLI. If port 443 is blocked, the test will fail with a connection timeout.
NEW QUESTION # 51
In reviewing space metrics via the Pure Management GUI, a storage manager notices the total reduction rate is much higher than the Data Reduction Rate (DRR).
What is the reason for this?
Answer: A
Explanation:
Understanding Data Reduction Rate (DRR): DRR is a measure of the effectiveness of Purity's deduplication and compression algorithms. It compares the amount of data written by the host to the amount of physical space actually occupied on the flash media after these processes have occurred.
Calculation: $\text{DRR} = (\text{Deduplication} \times \text{Compression})$.
Understanding Total Reduction: The Total Reduction metric is a broader "efficiency" value. It represents the ratio of the Total Provisioned (logical) space to the Physical space used.
The "Thin Provisioning" Factor: The primary difference between these two numbers is Thin Provisioning.
FlashArrays are 100% thin-provisioned by default. If a customer creates a 100TB volume but the host only writes 1TB of data, the "Total Reduction" will be massive because it counts all that unwritten, "virtual" space as "saved." The DRR, however, only looks at the 1TB that was actually written and calculates how well it was compressed and deduped.
Why Option C is incorrect: Both metrics generally account for the efficiency of snapshots. However, snapshots contribute to DRR through deduplication (since they share blocks with the source volume). The massive gap between DRR and Total Reduction is almost always mathematically attributed to the "unwritten" space provided by thin provisioning.
Key Takeaway: If your DRR is 5-to-1 but your Total Reduction is 50-to-1, it means your data is compressing/deduping well, but you have also provisioned a significant amount of volume space that hasn't been written to yet.
NEW QUESTION # 52
An administrator needs a comparison of FA File performance across multiple arrays.
What Pure1 Manage report will provide the best results?
Answer: A
Explanation:
Pure1 Manage Capabilities: Pure1 is a SaaS-based platform that provides a "single pane of glass" view across an entire fleet of FlashArrays. It excels at aggregating metrics that are otherwise siloed on individual arrays.
Specialized File Metrics: Because FlashArray File (FA File) operates as a specific service layer within Purity, its performance metrics (NFS/SMB latency, throughput, and IOPS) are tracked separately from traditional block storage.
The File Systems Performance Report: This specific report/view in Pure1 allows administrators to:
Select multiple file systems residing on different arrays.
Overlay their performance graphs to identify trends or outliers.
Filter by specific protocol (NFS vs. SMB) to see how different workloads are behaving across the infrastructure.
Why Options B and C are less ideal:
Overview Dashboard: While great for a "health at a glance" check (showing total capacity and high-level alerts), it does not provide the granular, side-by-side performance comparison required for a deep-dive analysis.
Array Performance: This report typically shows the total load on the controllers. While this includes file traffic, it often aggregates it with block traffic, making it difficult to isolate how the file services specifically are performing across the fleet.
Analytical Advantage: Using the File Systems Performance report allows the administrator to correlate performance spikes with specific file-level events, such as a large backup job or a high-intensity data migration occurring on one array versus another.
NEW QUESTION # 53
The administrator needs to remove a volume from a ratcheted protection group.
How can this be accomplished?
Answer: A
Explanation:
Ratcheted Protection Groups: A "ratcheted" protection group is a security feature used to enforce data retention and prevent the accidental or malicious removal of volumes from a protection policy. Once a protection group is ratcheted, the configuration is essentially "locked." The "Ratchet" Mechanism: When a protection group is ratcheted, Purity prevents any modifications that would decrease the level of protection. This includes preventing the removal of volumes from the group, as removing a volume would stop its scheduled snapshots and replication, thus violating the established security posture.
Security and Compliance: Because ratcheting is often used for compliance (such as SEC Rule 17a-4 or HIPAA) or as a defense against ransomware, it is designed to be difficult to reverse. Neither the standard GUI (Option C) nor the standard CLI (Option B) provides a self-service "unlock" button for a ratcheted group.
The Recovery Path: To remove a volume or change the settings of a ratcheted protection group, a FlashArray administrator must Contact Pure Storage Support. Support engineers have specific, high-level challenge-response procedures to verify the administrator's identity and intent before performing the back-end operations required to "un-ratchet" or modify the group.
NEW QUESTION # 54
......
The Pure Certified FlashArray Storage Professional prep torrent that we provide is compiled elaborately and highly efficient. You only need 20-30 hours to practice our FlashArray-Storage-Professional exam torrent and then you can attend the exam. For most of our customers, who are busy with their jobs or other things. But if they use our FlashArray-Storage-Professional test prep, they won't need so much time to prepare the exam and master exam content in a short time. What they need to do is just to spare 1-2 hours to learn and practice every day and then pass the exam with FlashArray-Storage-Professional Test Prep easily. It costs them little time and energy to pass the exam.
Reliable FlashArray-Storage-Professional Exam Practice: https://www.exams4sures.com/Pure-Storage/FlashArray-Storage-Professional-practice-exam-dumps.html
P.S. Free & New FlashArray-Storage-Professional dumps are available on Google Drive shared by Exams4sures: https://drive.google.com/open?id=1f8fbOGBGkYGbrCk6_gVzFRG8wswhjc_R