Free PSC Storage Architecture & Design Questions and Answers

Question 1

What is the purpose of the Purity Operating Environment in Pure Storage systems?

Accepted Answer

Powers data reduction, snapshots, and replication features

Answer

Manages external backup utilities

Answer

Enables real-time virus scanning

Answer

Acts as the physical layer of the array

Question 2

Which of the following best describes the Pure Storage FlashArray architecture?

Accepted Answer

All-flash storage array with always-on data services

Answer

Hybrid disk-flash based solution

Answer

Object-based archival system

Answer

Software-defined storage only

Question 3

Which feature helps Pure Storage achieve data reduction?

Accepted Answer

Compression & deduplication

Answer

Hardware RAID only

Answer

Encrypted snapshots

Answer

Port mirroring

Question 4

What role do DirectFlash Modules play in Pure Storage architecture?

Accepted Answer

Delivers raw flash to software for maximum efficiency

Answer

Acts as network switches

Answer

Stores operating system configuration

Answer

Controls power supply units

Question 5

Which protocol is commonly supported by Pure Storage FlashArray for block storage?

Accepted Answer

iSCSI & Fibre Channel

Answer

NFS

Answer

SMB

Answer

SFTP

Question 6

Which Pure Storage solution is used for container-based persistent storage?

Accepted Answer

Pure Service Orchestrator

Answer

FlashBlade

Answer

Pure1

Answer

DirectFlash Shelf

Question 7

What is the purpose of Pure1 in the Pure Storage ecosystem?

Accepted Answer

Cloud-based management and analytics platform

Answer

Backup appliance

Answer

Array operating system

Answer

CLI interface for firmware upgrade

Question 8

How does Pure Storage provide data protection in its architecture?

Accepted Answer

Incorporates snapshots, replication, and RAID-HA

Answer

Uses RAID 0 exclusively

Answer

Relies only on external backup tools

Answer

Depends on third-party antivirus software

Question 9

Which statement is true about Pure Storage scalability?

Accepted Answer

FlashArray scales seamlessly with minimal disruption

Answer

Scaling requires complete data migration

Answer

Only supports vertical scaling

Answer

Does not allow live upgrades