docs: def _aix_loadavg():
      '''
      Return the load average on AIX
      '''
      #  03:42PM   up 9 days,  20:41,  2 users,  load average: 0.28, 0.47, 0.69
      uptime = __salt__['cmd.run']('uptime')
      ldavg = uptime.split('load average')
      load_avg = ldavg[1].split()
      return {'1-min': load_avg[1].strip(','),
              '5-min': load_avg[2].strip(','),
              '15-min': load_avg[3]}