Overview

Events are actions or changes within HPE GreenLake cloud that trigger a webhook; for example, an audit log was created, or a subscription is due to expire. Webhooks deliver automated messages containing factual data about the event to the webhook destination URL.

HPE GreenLake has a growing catalog of events that help you get real-time information about your HPE GreenLake infrastructure. Read the documentation to:

• Learn about Webhooks
• Learn about Events
• Discover how to manage webhooks and events in HPE GreenLake

Webhooks and events process overview

1. Create your webhook handler. See Getting started with webhooks on HPE GreenLake cloud on the HPE Developer Community to learn how to configure a webhook handler.
2. Register the webhook using the HPE GreenLake UI.
3. Browse the event catalog.
4. Copy the Event type.
5. From the HPE GreenLake UI, subscribe to the event.

CloudEvents standards

Events follow the CloudEvents standard adopted by the Cloud Native Computing Foundation. This standard describes common formats for event data that provide interoperability across services, platforms, and systems. View the CloudEvents standard.