Career upgrade: Learn practical AI skills for better jobs and higher pay.
Level up
PracticeVideosBlogFlashcardsEspañol
All Practice Exams

100+ Free FlashBlade Architect Professional Practice Questions

Pass your Everpure Certified FlashBlade Architect Professional (FBAP_004) exam on the first try — instant access, no signup required.

✓ No registration✓ No credit card✓ No hidden fees✓ Start practicing immediately
Pure Storage does not publicly report exam pass rates Pass Rate
100+ Questions
100% Free
1 / 100
Question 1
Score: 0/0

A customer running a genomics pipeline (BWA, GATK, secondary analysis) wants to maximize per-host NFS throughput from FlashBlade. Which client-side option, in addition to large rsize/wsize, has the largest impact?

A
B
C
D
to track
Same family resources

Explore More Pure Storage Certifications

Continue into nearby exams from the same family. Each card keeps practice questions, study guides, flashcards, videos, and articles in one place.

Everpure Certified Cloud Specialist (CS)

Practice Questions

Everpure Certified Cyber Resilience Professional (CRP)

Practice Questions

Everpure Certified FlashArray Architect Professional (FAAP)

Practice Questions

Everpure Certified FlashArray Support Specialist (FASS)

Practice Questions

Everpure Certified FlashBlade Architect Associate (FBAA)

Practice Questions

Everpure Certified FlashBlade Implementation Specialist (FBIS)

Practice Questions
2026 Statistics

Key Facts: FlashBlade Architect Professional Exam

60

Exam Questions

FBAP_004 official guide

120 min

Time Limit

Online proctored

$129

Exam Fee (USD)

FBAP_004 official guide

52% / 22% / 26%

Domain Weights

Design / Architecture / Advanced Storage

2 yrs

Validity

Recertify by re-passing

ExamStudio

Test Delivery

Online proctored via ProctorU

The Everpure Certified FlashBlade Architect Professional (FBAP_004) is a Pure Storage partner-track architect-level certification with a 60-question, 120-minute exam delivered online via ExamStudio (ProctorU) for $129 USD. The exam is weighted 52% Design and Plan, 22% Platform Architecture, and 26% Advanced Storage Management and Performance. It validates pre-sales architect skills across FlashBlade//S and //E sizing, networking with LACP/MLAG/ECMP and XFM uplinks, SafeMode and Object Lock cyber-resilience, filesystem and object replication including Active-Active DR, AI/ML with DGX/AIRI, and Veeam/Cohesity/Rubrik backup-target design. The credential is valid for 2 years.

Sample FlashBlade Architect Professional Practice Questions

Try these sample questions to test your FlashBlade Architect Professional exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1A customer needs unstructured data storage for AI/ML training, log analytics, and a backup target in a single platform. Which Pure Storage product is the best fit?
A.FlashArray//X
B.FlashArray//C
C.FlashBlade//S
D.Portworx PX-Backup
Explanation: FlashBlade//S is Pure Storage's scale-out unified file and object platform purpose-built for unstructured data workloads such as AI/ML training, modern analytics, and rapid-restore backup targets. Its parallel scale-out architecture, NFS/SMB/S3 protocols in a single namespace, and high concurrent throughput make it the right consolidation platform for those three use cases.
2A customer is sizing FlashBlade as an archive repository. Their workload profile is: 3 PB usable for log analytics cold store, 1.5 PB usable for a content repository, and 2 PB usable for a backup repository. Which FlashBlade//E system meets the capacity requirement?
A.FB-E-7500TB (5,965 TB usable)
B.FB-E-9000TB (7,304 TB usable)
C.FB-E-12000 (9,739 TB usable)
D.Two FB-E-4000TB systems federated
Explanation: Total usable capacity required is 3 + 1.5 + 2 = 6.5 PB. The FB-E-9000TB at 7,304 TB usable (~7.3 PB) is the smallest FlashBlade//E that meets this requirement with appropriate headroom for growth. This matches the official Pure Storage FlashBlade Architect Professional sample question.
3Servers on the research subnet (192.168.1.0/24) can read and write NFS data. Servers on the accounting subnet (192.168.2.0/24) cannot write, and servers on the sales subnet (192.168.3.0/24) cannot access the filesystem at all. The customer confirms a data VIP exists in each network and all client and switch settings are correct. What is the most likely cause?
A.AD directory services are not configured for those subnets
B.Jumbo frames are not properly configured across the three networks
C.The corporate edge firewall is blocking NFS traffic
D.The filesystem export options are not properly configured
Explanation: FlashBlade enforces NFS access using export rules per filesystem. If accounting can read but not write, its export rule is set to read-only. If sales is fully blocked, no rule grants its subnet access. Per-subnet behavior with healthy networking points to export rules, not network or directory services.
4A customer reports only ~100 Mb/s of throughput per NFS mount. iperf shows 8 Gb/s end-to-end, ping latency is 2-3 ms, and the existing mounts use vers=3,rsize=16384,wsize=16384,hard,proto=tcp. What should the architect recommend first?
A.Upgrade the network link from 10 Gb/s to 40 Gb/s
B.Set rsize and wsize to 524288 on the NFS mounts
C.Increase the number of NFS mounts on the client to five
D.Add additional data VIPs to the FlashBlade
Explanation: Pure recommends NFS rsize and wsize of 524288 (512 KB) on FlashBlade for high throughput. With rsize/wsize at 16 KB, each RPC carries only 16 KB of payload, which is severely throttled by RTT and limits per-mount throughput. iperf shows the network is healthy, so the bottleneck is the mount option.
5A customer has trouble accessing 10 data VIPs on a 7 x S200 blade FlashBlade//S. A single LAG to the switches is configured, and 'purelag list' reports the LAG as healthy. What is the most likely cause?
A.The customer improperly configured the data VIPs
B.The customer is using the wrong cables between FlashBlade and the switches
C.No data protocol is enabled for the data VIP
D.The customer has not created the VLANs on the switch to support the data VIPs
Explanation: When the LAG is healthy and VIPs are present but unreachable, the typical root cause is missing or untagged VLANs on the upstream switch ports. FlashBlade tags data VIPs onto VLANs on a single LAG; if the corresponding VLAN is not configured/trunked on the switches, traffic is dropped at the switch.
6An SE is sizing a FlashBlade for the following concurrent workload mix: Backup 40 Gb/s read & 120 Gb/s write (19:00-05:00, 4 hosts), AI 200 Gb/s read & 40 Gb/s write (24x7, 200 hosts), Streaming Analytics 180 Gb/s read & 120 Gb/s write (07:00-18:00, 18 hosts), Log Server 40 Gb/s read & 80 Gb/s write (24x7, 5 hosts), Virtualization 120 Gb/s read & 80 Gb/s write (24x7, 12 hosts). What is the minimum number of 100 Gb/s External Fabric Module uplinks required?
A.4
B.6
C.8
D.10
Explanation: Sum the peak concurrent demand (read + write at the busiest overlap, 07:00-18:00 when AI, Analytics, Log, and Virtualization run): Read = 200+180+40+120 = 540 Gb/s; Write = 40+120+80+80 = 320 Gb/s; Peak direction is read at 540 Gb/s. Eight 100 Gb/s XFM uplinks provide 800 Gb/s aggregate (with N+1 headroom for failure), which meets the requirement; six (600 Gb/s) leaves no failure headroom and four is insufficient.
7A customer wants to replicate object data between two FlashBlade//S systems with the same bucket name and bidirectional writes. Which configuration should the architect recommend?
A.Filesystem snapshot replication
B.Object Replication with Active-Active DR Configuration
C.RapidFile Toolkit (pls/pcp/prsync) on a cron
D.Asynchronous file replication only
Explanation: FlashBlade//S Object Replication supports an Active-Active DR configuration where two buckets with the same name on different arrays each replicate to the other, allowing reads and writes on both sides for DR or geo-distribution. The other options either do not provide bidirectional object semantics or are not replication features.
8Which FlashBlade chassis family is positioned for capacity-optimized, value-priced unstructured data workloads such as backup, archive, and large content repositories?
A.FlashBlade//S200
B.FlashBlade//S500
C.FlashBlade//E
D.FlashArray//C
Explanation: FlashBlade//E is the capacity-optimized FlashBlade family using 75 TB DFM(e) modules, designed to compete with disk-based archive and backup at flash economics. It is the right answer for capacity-heavy, lower-IO workloads such as backup repositories, archive, and content stores.
9A customer is sizing a FlashBlade for AI/ML training with NVIDIA DGX systems and wants to use GPUDirect Storage (GDS). Which protocol delivers data directly from FlashBlade to GPU memory, bypassing the host CPU bounce buffer?
A.NFSv3 over TCP
B.NFSv4.1 with pNFS
C.RDMA-enabled NFS (NFS over RDMA)
D.iSCSI
Explanation: NVIDIA GPUDirect Storage uses RDMA-enabled NFS to move data from FlashBlade directly into GPU memory over RoCE/InfiniBand, eliminating the CPU bounce buffer and reducing latency for AI/ML training. FlashBlade//S supports NFS over RDMA for DGX BasePOD and SuperPOD reference architectures.
10Which Pure Storage Evergreen subscription model lets a customer pay a usage-based subscription for FlashBlade capacity delivered as a service, with Pure managing hardware refresh and capacity planning?
A.Evergreen//Forever
B.Evergreen//Flex
C.Evergreen//One
D.Evergreen//Pro
Explanation: Evergreen//One is Pure's Storage-as-a-Service (STaaS) subscription that delivers capacity with SLAs, while Pure owns and operates the hardware. It includes performance, availability, and capacity SLAs and is the right fit when a customer wants OpEx consumption rather than CapEx ownership.

About the FlashBlade Architect Professional Exam

The Pure Storage Certified FlashBlade Architect Professional (FBAP_004) validates advanced pre-sales architect-level knowledge of designing FlashBlade solutions across AI/ML, analytics, EDA, video surveillance, and backup workloads. It tests FlashBlade//S and FlashBlade//E configuration, capacity and performance sizing, networking design with LACP/MLAG/ECMP and XFM uplinks, data protection with SafeMode, S3 Object Lock, and filesystem/object replication, the FlashBlade scale-out platform with DirectFlash Modules and Purity//FB, and competitive positioning versus Dell PowerScale/Data Domain, NetApp StorageGRID, IBM ESS/COS, HPE Alletra, and public cloud.

Assessment

60 multiple-choice questions (each with four or five options; one, two, or three correct answers). Each question carries equal weight; no partial credit. Online proctored via ExamStudio with ProctorU.

Time Limit

120 minutes

Passing Score

Pure Storage does not publicly state the passing score (commonly reported around 70%)

Exam Fee

$129 USD (Pure Storage / online proctored (ExamStudio with ProctorU))

FlashBlade Architect Professional Exam Content Outline

52%

Design and Plan

FlashBlade//S and //E configuration rules and FAQs, Fast Remove, RapidFile Toolkit, FlashBlade//S limits, raw vs usable vs effective capacity, performance sizing (read/write throughput, XFM uplinks, peak concurrent demand), Evergreen//Forever, //Flex, and //One subscription design, networking with LACP, MLAG, ECMP, data VIPs, and FlashBlade Best Practices for Networking, NFS performance tuning (rsize/wsize, nconnect, NFS over RDMA for GPUDirect Storage), data protection design with Object Replication (including Active-Active DR), Fan-in File Replication, S3 Object Lock, workload fit for AI/ML with NVIDIA DGX/AIRI/BasePOD, EDA, life sciences genomics, analytics with Splunk SmartStore and Spark/Hadoop/Iceberg, video surveillance with Milestone/Genetec, backup with Veeam (SOSAPI), Cohesity, and Rubrik, and competitive positioning versus Dell PowerScale and Data Domain, NetApp StorageGRID and ONTAP, IBM ESS and COS, HPE Alletra MP File, and public cloud (AWS S3, Glacier).

22%

Platform Architecture

FlashBlade//S vs FlashBlade//E chassis, S200 vs S500 blade types, External Fabric Modules (XFMs), internal fabric, scale-out vs scale-up, DirectFlash Modules (DFMs) and 75 TB DFM(e), DirectFlash advantages over consumer SSDs (raw NAND exposed to Purity, software FTL, garbage collection, wear leveling), Purity//FB Authorities for distributed metadata, NVRAM journaling and durability, distributed erasure coding and end-to-end checksums, the I/O lifecycle from host through NIC, XFM, target blade, authority, NVRAM, and NAND, and the unified file + object single namespace.

26%

Advanced Storage Management and Performance

SafeMode immutability with Eradication timer and Trusted Contacts, Eradication Mode, FlashBlade Data Security defense-in-depth (encryption-at-rest, AD/LDAP, RBAC, audit logging), S3 Object Lock (Compliance and Governance modes) and S3 Versioning, FlashBlade Replication for filesystems (including Fan-in) and Object Replication (including Active-Active DR for same-name buckets), per-policy QoS bandwidth and IOPS limits, multiprotocol access policies that map AD users to UNIX UID/GID, NFS performance tuning (rsize, wsize, hard, proto=tcp, nconnect, NFS over RDMA for GPUDirect Storage), S3 multipart upload and VIP spreading for parallel ingest, and Pure1 monitoring with Workload Planner and predictive support.

How to Pass the FlashBlade Architect Professional Exam

What You Need to Know

  • Passing score: Pure Storage does not publicly state the passing score (commonly reported around 70%)
  • Assessment: 60 multiple-choice questions (each with four or five options; one, two, or three correct answers). Each question carries equal weight; no partial credit. Online proctored via ExamStudio with ProctorU.
  • Time limit: 120 minutes
  • Exam fee: $129 USD

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

FlashBlade Architect Professional Study Tips from Top Performers

1Read the official FBAP_004 exam guide PDF cover to cover and use its self-assessment worksheet to find weak topics — the sample questions in Section 5 give you the actual question style for LACP/MLAG and XFM-uplink sizing items
2Memorize the difference between FlashBlade//S (performance, with S200 balanced and S500 high-performance blades) and FlashBlade//E (capacity-optimized with 75 TB DFM(e)) — workload-fit questions hinge on this
3Master raw vs usable vs effective capacity, and practice the FB-E sizing math (FB-E-7500TB / FB-E-9000TB / FB-E-12000) used in the official sample question
4Practice the canonical cyber-resilient backup target stack: S3 Object Lock plus SafeMode (with Eradication timer and Trusted Contacts) plus Object Replication to a second FlashBlade
5Drill networking layers: XFMs run LACP toward the switches, MLAG/VPC lives on the switch pair, ECMP is L3 — these distinctions are explicitly tested
6Be ready to articulate FlashBlade vs PowerScale, StorageGRID, Data Domain, ESS/COS, HPE Alletra MP, and AWS S3/Glacier in pre-sales language

Frequently Asked Questions

What is the Pure Storage FlashBlade Architect Professional (FBAP_004) exam?

FBAP_004 is the Everpure Certified FlashBlade Architect Professional exam. It validates pre-sales architect-level skills designing FlashBlade//S and //E solutions for AI/ML, analytics, EDA, video surveillance, and backup workloads, including networking, capacity and performance sizing, SafeMode and Object Lock cyber-resilience, replication design, and competitive positioning. The exam is delivered online via ExamStudio with ProctorU.

How many questions are on the FBAP_004 exam and how much time do I get?

The exam has 60 multiple-choice questions and a 120-minute time limit. Questions can have four or five options with one, two, or three correct answers. Each question carries equal weight and there is no partial credit. The exam is distributed 52% Design and Plan, 22% Platform Architecture, and 26% Advanced Storage Management and Performance.

How much does the FlashBlade Architect Professional exam cost?

The exam costs $129 USD per attempt according to Pure's official FBAP_004 exam guide. Pure partner organizations may issue vouchers that change the effective cost. Re-scheduling within 24 hours of the exam or no-shows revoke authorization and require a new purchase or voucher.

What is the passing score for FBAP_004?

Pure Storage does not publicly state the passing score in the official FBAP_004 exam guide. Industry sources commonly report Pure Storage Professional-tier exams as requiring approximately 70%. Each question is worth one point and there is no partial credit for multi-response questions.

How long is the FlashBlade Architect Professional certification valid?

The certification is valid for 2 years from issue date. To recertify, you must take and pass the then-current FlashBlade Architect Professional exam before expiration. If you fail, you must wait 72 hours before re-scheduling.

Are there prerequisites to take FBAP_004?

There are no formal prerequisites, but Pure recommends successful completion of the FlashArray Architect Associate exam and the FlashBlade Architect Associate instructor-led course (partner-track) before attempting FBAP_004. Pure also describes the minimally qualified candidate as having 3-5 years of storage industry experience and 1-2 years of Pure Storage experience.

What topics does the FBAP_004 exam emphasize?

The exam emphasizes Design and Plan (52%) including FlashBlade//S and //E sizing, networking with LACP/MLAG/ECMP and XFM uplinks, SafeMode/Object Lock data protection design, AI/ML with NVIDIA DGX/AIRI, and Veeam/Cohesity/Rubrik backup target design; Platform Architecture (22%) including DirectFlash, Purity//FB authorities, XFMs and internal fabric, and the I/O lifecycle; and Advanced Storage Management and Performance (26%) including replication, QoS, multiprotocol, NFS/S3 tuning, and Pure1 monitoring.