class RorVsWild::Metrics::Storage
Attributes
free[R]
used[R]
Public Instance Methods
total()
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# File lib/rorvswild/metrics/storage.rb, line 12 def total used + free end
update()
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# File lib/rorvswild/metrics/storage.rb, line 6 def update array = `df -k | grep " /$"`.split @used = array[2].to_i * 1000 @free = array[3].to_i * 1000 end