Contents

# frozen_string_literal: true

require 'riemann/tools'

module Riemann
  module Tools
    class Kvm
      include Riemann::Tools

      def tick
        # determine how many instances I have according to libvirt
        kvm_instances = `LANG=C virsh list | grep -c running`

        # submit them to riemann
        report(
          service: 'KVM Running VMs',
          metric: kvm_instances.to_i,
          state: 'info',
        )
      end
    end
  end
end

Version data entries

14 entries across 14 versions & 1 rubygems

Version	Path
riemann-tools-1.11.0	lib/riemann/tools/kvm.rb
riemann-tools-1.10.0	lib/riemann/tools/kvm.rb
riemann-tools-1.9.1	lib/riemann/tools/kvm.rb
riemann-tools-1.9.0	lib/riemann/tools/kvm.rb
riemann-tools-1.8.2	lib/riemann/tools/kvm.rb
riemann-tools-1.8.1	lib/riemann/tools/kvm.rb
riemann-tools-1.8.0	lib/riemann/tools/kvm.rb
riemann-tools-1.7.1	lib/riemann/tools/kvm.rb
riemann-tools-1.7.0	lib/riemann/tools/kvm.rb
riemann-tools-1.6.0	lib/riemann/tools/kvm.rb
riemann-tools-1.5.0	lib/riemann/tools/kvm.rb
riemann-tools-1.4.0	lib/riemann/tools/kvm.rb
riemann-tools-1.3.0	lib/riemann/tools/kvm.rb
riemann-tools-1.2.0	lib/riemann/tools/kvm.rb