Capacity Events in Real-Time Hub (RTH) - Overview Events

Administration, Governance and Security · Public preview · Shipped

Administration, Governance and Security Public preview Shipped
Last Modified: June 16, 2026 Release Date: Q4 2025

Description

**Capacity Events in Fabric Real-Time Hub (RTH)****Capacity Events in RTH ** provides near-real-time telemetry for Fabric capacities, enabling admins to monitor, troubleshoot, and automate capacity management with low latency. This Preview includes Overview Events (e.g., 'Capacity Overview' event group) which encompasses the **Capacity Summary** and **Capacity State** events. Capacity Summary shows capacity usage at a given moment, calculated using a 30-second smoothed utilization of the capacity. Capacity State captures changes in capacity due to different actions, such as switching to a paused state or becoming overloaded due to throttling. By utilizing Eventhouse, admins can perform deeper analysis - while Activator can enable real-time actions and alerts without writing any code. Admins can also integrate with a system of their choice. Ultimately, these events provide deeper understanding of a capacity, helping administrators monitor overall health and utilization and rapidly take action to keep their capacities healthy.

📰 Related Blog Article

Fabric Capacity Events in Real-Time Hub (Preview)
🔗 blog.fabric.microsoft.com

Change History

  1. 2026-06-16
    Restored to Roadmap
  2. 2026-06-16
    Removed from Roadmap
  3. 2025-12-03
    Release Date 2025-11-28 -> 2025-11-18 Release Status Planned -> Shipped
  4. 2025-11-18
    Roadmap Item Added
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