{
    "@Redfish.Copyright": "Copyright 2021-2026 DMTF. All rights reserved.",
    "@odata.type": "#MessageRegistry.v1_7_0.MessageRegistry",
    "Id": "HeartbeatEvent.1.2.0",
    "Name": "Heartbeat Event Message Registry",
    "Language": "en",
    "Description": "This registry defines the messages to use for periodic heartbeat, also known as 'keep alive', events.",
    "RegistryPrefix": "HeartbeatEvent",
    "RegistryVersion": "1.2.0",
    "OwningEntity": "DMTF",
    "Release": "2026.1",
    "Messages": {
        "RedfishServiceFunctional": {
            "Description": "An event sent periodically upon request to indicate that the Redfish service is functional.",
            "LongDescription": "This message shall indicate that the Redfish service is functional.  This message shall only be sent if specifically requested by an event destination during the creation of a subscription using the `HeartbeatIntervalMinutes` property.",
            "Message": "Redfish service is functional.",
            "Example": "Redfish service is functional.",
            "Severity": "OK",
            "MessageSeverity": "OK",
            "NumberOfArgs": 0,
            "Resolution": "None."
        },
        "RedfishServiceStarted": {
            "Description": "Indicates that the Redfish service started and is ready to accept requests.",
            "LongDescription": "This message shall indicate that the Redfish service started and is fully functional.",
            "Message": "Redfish service started.",
            "Example": "Redfish service started.",
            "Severity": "OK",
            "MessageSeverity": "OK",
            "VersionAdded": "1.1.0",
            "NumberOfArgs": 0,
            "Resolution": "None."
        },
        "RedfishServiceShuttingDown": {
            "Description": "Indicates that the Redfish service is shutting down and will no longer accept requests.",
            "LongDescription": "This message shall indicate that the Redfish service is shutting down and is no longer able to service requests.",
            "Message": "Redfish service is shutting down.",
            "Example": "Redfish service is shutting down.",
            "Severity": "OK",
            "MessageSeverity": "OK",
            "VersionAdded": "1.1.0",
            "NumberOfArgs": 0,
            "Resolution": "None."
        }
    }
}