iDRAC9 Redfish API Guide Firmware version: 4.20.20.20

A subscription is a contract between a subscription service and a subscriber that specifies the data to be pushed. In order for client to stream data from the server, a subscription may be set where the server (iDRAC) will stream specific data to the subscriber (client). To create a subscription, execute POST method on the following URI along with the payload mentioned:

https://<iDRAC-IP>/redfish/v1/EventService/Subscriptions/

Payload:

{
"Context": "Public1",
"Description": "Event Subscription Details",
"Destination": "https://<Client-IP>",
"EventFormatType": "MetricReport",
"EventTypes":[
"MetricReport"
],
"EventTypes@odata.count": 1,
"Protocol": "Redfish",
"SubscriptionType": "RedfishEvent"
}