Class: Distem::DataCollection::ProbeLoadAvg

Inherits:

Probe

• Object
• Probe
• Distem::DataCollection::ProbeLoadAvg

show all

Defined in:

lib/distem/datacollection/probe_loadavg.rb

Instance Attribute Summary

Attributes inherited from Probe

#data

Instance Method Summary (collapse)

• - (Object) get_value
• - (ProbeLoadAvg) initialize(drift, data, opts = nil) constructor

  A new instance of ProbeLoadAvg.

Methods inherited from Probe

#restart, #run, #stop

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# File 'lib/distem/datacollection/probe_loadavg.rb', line 6

def initialize(drift, data, opts = nil)
  super(drift, data, opts)
end

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# File 'lib/distem/datacollection/probe_loadavg.rb', line 10

def get_value
  output = `cat /proc/loadavg`.split(' ')
  return [output[0].to_f, output[1].to_f, output[2].to_f]
end