Get Cgroup statistics

GET /_node/stats/os

Basic auth

Get a more accurate view of CPU statistics from control groups (Cgroup) if available.

Query parameters

pretty boolean

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

Responses

200 application/json

A JSON object containing OS statistics.
Hide response attribute Show response attribute object
- os object
  
  Hide os attribute Show os attribute object
  
  cgroup object
  
  Hide cgroup attributes Show cgroup attributes object
  
  cpuacct object
  
  Hide cpuacct attributes Show cpuacct attributes object
  
  control_group string
  
  usage_nanos integer(int64)
  
  cpu object
  
  Hide cpu attributes Show cpu attributes object
  
  control_group string
  
  cfs_period_micros integer(int64)
  
  cfs_quota_micros integer(int64)
  
  stat object
  
  Hide stat attributes Show stat attributes object
  
  number_of_elapsed_periods integer(int64)
  
  number_of_times_throttled integer(int64)
  
  time_throttled_nanos integer(int64)

GET /_node/stats/os

curl \
 --request GET 'http://api.example.com/_node/stats/os' \
 --user "username:password"

Response examples (200)

{
  "os": {
    "cgroup": {
      "cpu": {
        "stat": {
          "time_throttled_nanos": 581617440755,
          "number_of_elapsed_periods": 4157,
          "number_of_times_throttled": 460
        },
        "control_group": "/elastic1",
        "cfs_quota_micros": 800000,
        "cfs_period_micros": 1000000
      },
      "cpuacct": {
        "usage_nanos": 378477588075,
        "control_group": "/elastic1"
      }
    }
  }
}