20 lines
382 B
Ruby
20 lines
382 B
Ruby
require 'sigar'
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sigar = Sigar.new
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mem = sigar.mem
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swap = sigar.swap
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puts "\tTotal\tUsed\tFree"
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puts "Mem: " +
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(mem.total / 1024).to_s + "\t" +
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(mem.used / 1024).to_s + "\t" +
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(mem.free/ 1024).to_s
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puts "Swap: " +
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(swap.total / 1024).to_s + "\t" +
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(swap.used / 1024).to_s + "\t" +
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(swap.free/ 1024).to_s
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puts "RAM: " + mem.ram.to_s + "MB";
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