Get node-level OS info

Server: /

Get the operating system (OS) name, architecture, version, and available processors.

Query Parameters

pretty boolean: If you append ?pretty=true to the request, the JSON returned will be pretty formatted. Use it for debugging only!

Indicates a successful call

application/json

Examples

Request Console 1 / 2 languages

Console Kibana Dev Tools

GET /_node/os

curl Shell

curl -X GET "/_node/os"

Response

{
  "os": {
    "name": "Mac OS X",
    "arch": "aarch64",
    "version": "15.3.1",
    "available_processors": 12
  }
}