Question

How to get information about each logical CPU core in Node.js

Answer 1

const os = require('os');

console.log(os.cpus());
  
  
       
/*
run:
     
[
  {
    model: 'Intel(R) Core(TM) i7-9700K CPU @ 3.60GHz',
    speed: 3600,
    times: {
      user: 93834673,
      nice: 0,
      sys: 6745265,
      idle: 6473635,
      irq: 9001083
    }
  },
  {
    model: 'Intel(R) Core(TM) i7-9700K CPU @ 3.60GHz',
    speed: 3600,
    times: {
      user: 1236451,
      nice: 0,
      sys: 9873021,
      idle: 6435212,
      irq: 7464910
    }
  },
  ...
  }
]
   
*/

 

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