TLDR
Enter a command. For example: sbatch, chpasswd, updpkgsums.

powerstat

 
Measures the power consumption of a computer that has a battery power source or supports the RAPL interface. More information: https://manned.org/powerstat.
 
  • Measure power with the default of 10 samples with an interval of 10 seconds:
     
    powerstat
     
  • Measure power with custom number of samples and interval duration:
     
    powerstat {{interval}} {{number_of_samples}}
     
  • Measure power using Intel's RAPL interface:
     
    powerstat -R {{interval}} {{number_of_samples}}
     
  • Show a histogram of the power measurements:
     
    powerstat -H {{interval}} {{number_of_samples}}
     
  • Enable all statistics gathering options:
     
    powerstat -a {{interval}} {{number_of_samples}}

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