The customer asks if the FlashArray is suitable for a cloud-native application that utilizes containers and Kubernetes. Which response addresses this…

Portworx by Pure Storage is the company's strategic, enterprise-grade Kubernetes Data Services Platform. It is specifically designed to provide a rich, software-defined storage layer for cloud-native applications. Portworx delivers essential services beyond basic storage provisioning, including high availability, application-aware data protection, disaster recovery, data security, and automated capacity management. While a direct CSI driver exists, Portworx represents Pure's most comprehensive and feature-rich solution, making the FlashArray platform highly suitable for running mission-critical, stateful applications in containerized environments.

A. This is incorrect. Pure Storage provides robust, first-class support for Kubernetes and containerized workloads on FlashArray through multiple integration methods.

B. While a CSI (Container Storage Interface) provider for FlashArray does exist, it offers foundational persistent volume provisioning. It is less comprehensive than the Portworx platform, which provides the advanced data services typically required by enterprise cloud-native applications.

D. This is incorrect. FlashArray is a SAN (Storage Area Network) device, not DAS (Direct-Attached Storage). The statement misrepresents the storage architecture.

1. Portworx by Pure Storage, "The Kubernetes Data Services Platform": The official product documentation describes Portworx as the solution for running mission-critical applications on Kubernetes, highlighting features like PX-DR for disaster recovery and PX-Secure for security, which are not inherent to a basic CSI driver. (Source: Portworx by Pure Storage official website, "Products" section).

2. Pure Storage Blog, "Portworx vs. CSI: What’s the Difference?": This official source explicitly contrasts the two technologies. It states, "While CSI drivers are great for providing basic connectivity between external storage systems and Kubernetes, they lack the enterprise features that organizations need to run mission-critical stateful applications in production... Portworx provides a whole host of enterprise data services..." This supports why Portworx (C) is a more complete answer than the CSI provider (B) for a "cloud-native application." (Source: Pure Storage Official Blog).

3. Pure Storage, "Pure Service Orchestrator" Documentation: The documentation for Pure's CSI driver details its function as providing "storage-as-a-service" by connecting Kubernetes to FlashArray and FlashBlade. This confirms the existence of the CSI driver (making option B technically plausible but incomplete) but also frames its capabilities around provisioning, which is a subset of the Portworx platform's functionality. (Source: Pure Storage technical documentation for the Pure CSI Driver).