Pure Storage FBAP_002 Exam Practice Test Instant Access

Question 1

A customer is developing a AI workflow that Ingests sensor data to FlashBlade NFS from its cloud edge collection point for furthers analysis.

The customer's HPC cluster mounts NFS to train the data but S3 to label.

Which challenge will the architect experience with this design?

ANFS and S3 are NOT a shared namespace. ***

BNFS and S3 must use different data VIPs.

CNFS and S3 cannot be enabled concurrently.

DNFS and S3 cannot share export rules.

Answer : B

Question 2

A customer reports far lower than expected performance on the FlashBlade, in a Oracle RMAN backup solution. The environment consists of four Oracle database nodes, each with 1x10Gb/s NIC, connected via NFS, to a fully populated FlashBlade chassis. Only a small number of blades are being used. Synthetic performance testing shows no performance issues in the network.

What should the architect suggest to causing this issue?

AOracle RMAN uses HCC compression, so this a poor use case for FlashBlade.

BdNFS is not enabled on the Oracle nodes or the number of RMAN channels is too low. ***

CThe sustained write performance of a 15 blade FlashBlade is 1.5GB/s

DThe FlashBlade only has 8x10Gb/s uplink connectivity to the customer's top of rack switches.

Answer : B

Question 3

A customer asks an architect to help troubleshoot low throughput in their high-performance compute (HPC) environment. All 70 HPC nodes have a single 10Gb connection to a 96 port 10Gb switch. The FlashBlade is connected to their dedicated HPC switch with 8x10Gb connections. The HPC application is using a single shared S3 bucket for the data being processed.

Which change is needed to increase throughput?

AAdd more uplinks to the HPC switch. ***

BAdd more VLANS to FlashBlade.

CAdd more IPs to the existing VLAN

DAdd more nodes to the HPC cluster

Answer : A

Question 4

A customer is using the FlashBlade as an image database backup/restore target. The dataset that they are backing up is 100TB. The customer has a 5-day snapshot retention policy, and an average of 50TB of data change from day to day.

Which factor will alter the physical datasize?

AErasure Coding

BWrite Size ***

CRAID Overhead

DSnapshot Retention

Answer : A

Question 5

How many rack units (Rus) of space are required to support a multi-chassis FlashBlade with 40 blades?

A18 Rus

B14 Rus ***

C12 Rus

D9 Rus

Answer : B

Question 6

A customer is implementing a new backup system using four backup appliances, with dual 10Gbps NICs writing to a FlashBlade. Each backup appliance can write at line speed.

What is the minimum number of 52TB blades to be able to handle this workload?

A8 blades ***

B15 blades

C27 blades

D35 blades

Answer : A

Question 7

What is the maximum file size that is supported by the FlashBlade?

A32TiB

B64TiB ***

C70TiB

D84TiB

Answer : B

Pure Storage FBAP_002 Pure Storage Certified Architect Professional - FlashBlade Exam Practice Test