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| Certification Vendor: | Pure Storage |
|---|---|
| Exam Name: | Pure Certified FlashArray Storage Professional |
| Exam Number: | FlashArray-Storage-Professional |
| Certificate Validity Period: | Typically 2 years |
| Available Languages: | English |
| Exam Format: | Multiple-choice, Scenario-based questions |
| Exam Duration: | 120 minutes |
| Related Certifications: | Pure Certified FlashBlade Storage Professional Pure Certified Data Storage Associate Pure Certified FlashArray Implementation Specialist |
| Real Exam Qty: | 60 scored questions + 10–15 unscored questions |
| Recommended Training: | Pure Storage Academy (FlashArray learning path) |
| Exam Registration: | Pure Storage Certification Portal |
| Sample Questions: | Pure Storage FlashArray-Storage-Professional Sample Questions |
| Exam Way: | Online proctored exam |
| Pre Condition: | Recommended 12–24 months of enterprise storage experience; familiarity with FlashArray administration preferred |
| Official Syllabus URL: | https://www.purestorage.com/services/certifications/flasharray-storage-professional.html |
>> FlashArray-Storage-Professional Zertifizierungsprüfung <<
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56. Frage
Pure Protect //DRaaS is configured with a Business Policy to back up data to AWS. An administrator, with DRaaS Global Admin access, is trying to delete the policy but is unable to do so.
What is restricting the administrator from deleting the policy?
Antwort: A
Begründung:
In policy-driven data protection and disaster recovery architectures like Pure Protect //DRaaS, a "Business Policy" dictates the critical Service Level Agreements (SLAs) for your environment, such as your Recovery Point Objective (RPO), replication frequency, and retention schedules. These policies are then assigned to "Application Groups," which act as logical containers for the specific virtual machines being protected and replicated to AWS.
As a fundamental safety mechanism built into the platform to prevent accidental exposure and SLA breaches, the system places a hard dependency lock on actively used policies. An administrator cannot delete a Business Policy if there are still Application Groups actively relying on it for their DR scheduling. To successfully delete the policy, the administrator must first modify all associated Application Groups and assign them to a different Business Policy, or completely remove the protection from those groups.
Here is why the other options are incorrect:
The administrator also needs DRaaS Cloud Admin access (C): The scenario explicitly states the user already has "DRaaS Global Admin access." In the Pure Protect //DRaaS Role-Based Access Control (RBAC) model, Global Admin is the highest tier of privilege and has full rights to manage and delete policies. A lack of permissions is not the issue here.
The Business Policy is marked as the Primary Policy (B): While a policy might be a default or primary template, the actual hard restriction that prevents deletion in the software is active resource assignment (the Application Groups), not just a "Primary" label.
57. Frage
What is the recommended Maximum Transmission Unit (MTU) size for the replication ports on a FlashArray?
Antwort: A
Begründung:
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.
58. Frage
An administrator wants to upgrade an Edge Services agent and sees the Gateway Update Status in the GUI showing "Eligible (updates disallowed)".
What should the administrator do?
Antwort: C
Begründung:
Edge Services and Gateways: Pure Storage FlashArray uses Edge Services (often associated with FA File or cloud integrations) to manage communication between the array and external services. The Gateway is the component that facilitates this secure connection.
Update Policy Control: To prevent unplanned outages or changes to the environment, Purity includes a safety toggle for Gateway updates. When the status shows "Eligible (updates disallowed)", it means a newer version of the agent is available on the Pure Storage back-end, but the array's local policy is currently set to prevent automatic or manual "one-click" updates.
GUI Authorization: This is a security and administrative control. An administrator with Array Admin privileges must navigate to the Edge Services/Gateway configuration section in the Purity GUI and explicitly change the setting to "Allow Updates". Once this toggle is enabled, the status will change to "Eligible," and the update can be initiated.
Why Option A is incorrect: While the CLI is used for many advanced support functions, the puresupport namespace is generally reserved for Pure Storage Support technicians and requires a challenge-response session key. Standard agent updates are handled via the administrative GUI.
Why Option B is incorrect: Removing and re-installing the agent is an unnecessary and disruptive process. The "disallowed" status is simply a policy setting, not a corruption of the agent itself.
59. Frage
Which storage protocol is best suited for a Hyper-V cluster in an ethernet-switched environment?
Antwort: B
Begründung:
Protocol Compatibility: While NVMe-over-Fabrics (NVMe-oF) is the future of high-performance storage, support for it within specific hypervisor ecosystems varies. In the context of Microsoft Hyper-V, especially in older or standard Ethernet-switched environments, iSCSI remains the most mature, widely supported, and native protocol for block storage.
Ethernet Constraints: The question specifies an Ethernet-switched environment. This immediately rules out NVMe/FC (NVMe over Fibre Channel), as that requires dedicated Fibre Channel switching infrastructure and HBAs, not standard Ethernet.
NVMe/RoCE vs. iSCSI: While NVMe/RoCE (RDMA over Converged Ethernet) runs on Ethernet, it requires specialized NICs (RDMA-capable) and a specific switch configuration (PFC/LFC) to ensure a lossless fabric. Hyper-V has specific requirements for RoCE (often tied to SMB Direct for File services), but for general block storage volumes in a standard Ethernet environment, iSCSI is the "best suited" due to its ease of deployment, native Windows initiator support, and lack of requirement for specialized lossless hardware.
Pure Storage Best Practices: Pure Storage FlashArrays provide industry-leading iSCSI performance. When using iSCSI with Hyper-V, Pure recommends using the native Windows MPIO (Multi-Path I/O) with the "Least Queue Depth" policy to ensure optimal load balancing across the Ethernet fabric.
60. Frage
Which protection group cannot be ratcheted for SafeMode?
Antwort: B
Begründung:
What is SafeMode Ratcheting?: SafeMode is Purity's "immutability" feature that prevents snapshots from being deleted, eradicated, or modified, even by an administrator with compromised credentials. Ratcheting is the process of increasing the protection levels (like extending the retention period) for a protection group (pgroup) to ensure even stricter data safety.
The Dependency on Local Snapshots: SafeMode's primary function is to protect point-in-time copies of data residing on the array. For a protection group to be "ratcheted" into a SafeMode-protected state, it must have an active Local Snapshot Schedule.
Why Option C is the Constraint: If a protection group does not have a local snapshot schedule, there are no local snapshots being generated for SafeMode to "lock." SafeMode cannot protect what doesn't exist locally. While a pgroup might be used for replication only, SafeMode requires the local scheduling component to be active and configured to apply its immutable retention policies.
Why Option B is incorrect: Protection groups are designed to contain hosts, host groups, or volumes. This is the standard way to group related data for snapshot consistency and has no negative impact on SafeMode eligibility.
Operational Note: When you enable SafeMode on a protection group with a local schedule, the "Erradicate" button for those snapshots is disabled. To "ratchet" the protection, you typically work with Pure Storage Support to ensure the retention settings meet your compliance needs.
61. Frage
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FlashArray-Storage-Professional Fragenkatalog: https://www.zertfragen.com/FlashArray-Storage-Professional_prufung.html