Contents

module Perus::Pinger
    class Mem < Command
        description 'Measures overall RAM usage as a percentage on the client.'
        metric!

        def run
            percent = shell(%Q[cat /proc/meminfo | awk '{if ($1=="MemTotal:") total = $2; if ($1 == "MemFree:") free = $2;} END {print (1 - (free / total))*100}'])
            {mem_all: percent.to_f}
        end
    end
end

Version data entries

40 entries across 40 versions & 1 rubygems

Version	Path
perus-0.1.23	lib/perus/pinger/metrics/mem.rb
perus-0.1.22	lib/perus/pinger/metrics/mem.rb
perus-0.1.21	lib/perus/pinger/metrics/mem.rb
perus-0.1.20	lib/perus/pinger/metrics/mem.rb
perus-0.1.19	lib/perus/pinger/metrics/mem.rb
perus-0.1.18	lib/perus/pinger/metrics/mem.rb
perus-0.1.17	lib/perus/pinger/metrics/mem.rb
perus-0.1.16	lib/perus/pinger/metrics/mem.rb
perus-0.1.15	lib/perus/pinger/metrics/mem.rb
perus-0.1.14	lib/perus/pinger/metrics/mem.rb
perus-0.1.13	lib/perus/pinger/metrics/mem.rb
perus-0.1.12	lib/perus/pinger/metrics/mem.rb
perus-0.1.11	lib/perus/pinger/metrics/mem.rb
perus-0.1.10	lib/perus/pinger/metrics/mem.rb
perus-0.1.9	lib/perus/pinger/metrics/mem.rb
perus-0.1.8	lib/perus/pinger/metrics/mem.rb
perus-0.1.7	lib/perus/pinger/metrics/mem.rb
perus-0.1.6	lib/perus/pinger/metrics/mem.rb
perus-0.1.5	lib/perus/pinger/metrics/mem.rb
perus-0.1.4	lib/perus/pinger/metrics/mem.rb