Method: NewRelic::Agent::SystemInfo.ram_in_mib

Defined in:
lib/new_relic/agent/system_info.rb

.ram_in_mib ⇒ Object

[View source]

301
302
303
304
305
306
307
308
309
310
311
312
313
 
# File 'lib/new_relic/agent/system_info.rb', line 301

def self.ram_in_mib
  if darwin?
    (sysctl_value('hw.memsize') / (1024**2))
  elsif linux?
    meminfo = proc_try_read('/proc/meminfo')
    parse_linux_meminfo_in_mib(meminfo)
  elsif bsd?
    (sysctl_value('hw.realmem') / (1024**2))
  else
    ::NewRelic::Agent.logger.debug("Unable to determine ram_in_mib for host os: #{ruby_os_identifier}")
    nil
  end
end