For true real-time data and alerts, the information must be sourced directly from the FlashArray. The FlashArray provides instantaneous performance metrics and status updates with minimal latency through its built-in Purity//FA operating environment. NOC dashboards and other real-time monitoring tools can query the FlashArray's REST API or use SNMP traps to get the most current, up-to-the-second information. This direct access bypasses the latency associated with cloud-based aggregation platforms.

A. "Pure Performance Monitoring" is a generic term, not a specific product. The actual source of the data is the FlashArray itself.

B. Pure1 is a cloud-based analytics and management platform. It collects telemetry periodically, so its data is near-real-time but not instantaneous due to processing and transmission delays.

1. Pure Storage. (2023). Purity//FA REST API 2.x Reference. The API documentation outlines endpoints for querying real-time performance metrics (e.g., latency, IOPS, bandwidth) directly from the array controllers.

2. Pure Storage. (2023). FlashArray Purity//FA User Guide. Section: "Monitoring the Array". This section describes using the built-in GUI, CLI, and API for live monitoring of array performance and health.

3. Pure Storage Support Knowledge Base. (2023). Article 000005678: Integrating FlashArray with Monitoring Tools. "For real-time dashboards, it is recommended to query the Purity REST API directly at a high frequency. For historical analysis and predictive analytics, use Pure1."