Event ID 2 — Warning.

{
  "system": {
    "provider": "Microsoft-Windows-FileServices-ServerManager-EventProvider",
    "guid": "78B0E04E-3F81-11E0-99F5-02CFDED72085",
    "event_source_name": "",
    "event_id": 2,
    "version": 0,
    "level": 3,
    "task": 1,
    "opcode": 0,
    "keywords": 2305843009213693953,
    "time_created": "2022-04-07T17:21:56.967464+00:00",
    "event_record_id": 36,
    "correlation": {
      "ActivityID": "1480B89F-E871-42E4-BFB4-C8F88B053137"
    },
    "execution": {
      "process_id": 4444,
      "thread_id": 4100
    },
    "channel": "Microsoft-Windows-FileServices-ServerManager-EventProvider/Operational",
    "computer": "WIN-FPV0DSIC9O6.lab.local",
    "security": {
      "user_id": "S-1-5-21-2121334350-1110938707-2888912545-500"
    }
  },
  "event_data": {
    "message": "Warning: PostProcess time: 165 ms Type: Microsoft.FileServer.Management.Plugin.Model.Volume"
  },
  "message": ""
}