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Contents
# frozen_string_literal: true
module Facter
module Resolvers
module Solaris
class Processors < BaseResolver
init_resolver
class << self
private
def post_resolve(fact_name, _options)
@fact_list.fetch(fact_name) { collect_kstat_info(fact_name) }
end
def collect_kstat_info(fact_name)
return unless File.executable?('/usr/bin/kstat')
kstat_output = Facter::Core::Execution.execute('/usr/bin/kstat -m cpu_info', logger: log)
return if kstat_output.empty?
parse_output(kstat_output.chomp)
@fact_list[fact_name]
end
def parse_output(output)
@fact_list[:logical_count] = output.scan(/module/).size
@fact_list[:physical_count] = output.scan(/chip_id .*/).uniq.size
@fact_list[:speed] = output.scan(/current_clock_Hz .*/).first.gsub(/[a-zA-z\s]+/, '').to_i
@fact_list[:models] = output.scan(/brand .*/).map { |elem| elem.gsub(/brand(\s+)/, '') }
calculate_threads_cores(output)
end
def calculate_threads_cores(output)
@fact_list[:core_count] = output.scan(/\score_id .*/).uniq.size
@fact_list[:threads_per_core] = @fact_list[:logical_count] / @fact_list[:core_count]
@fact_list[:cores_per_socket] = @fact_list[:core_count] / @fact_list[:physical_count]
end
end
end
end
end
end
Version data entries
32 entries across 32 versions & 1 rubygems