Function metrics

web/js/app.js:105–126

(s)

}

function metrics(s){
  const online = !!(s.online4 || s.online6);
  const memPct = s.memory_total ? s.memory_used / s.memory_total * 100 : 0;
  const hddPct = s.hdd_total ? s.hdd_used / s.hdd_total * 100 : 0;
  const monthIn = Math.max(0, num(s.network_in) - num(s.last_network_in));
  const monthOut = Math.max(0, num(s.network_out) - num(s.last_network_out));
  const traffic = monthIn + monthOut;
  const losses = lossValues(s);
  const loss = Math.max(...losses);
  const lossBadCount = losses.filter(p => p >= 40).length;
  const lossWarnCount = losses.filter(p => p >= 30).length;
  const blocked = online && losses.every(p => p >= 100);
  const resourceCritical = online && (num(s.cpu) >= 90 || memPct >= 90 || hddPct >= 90);
  const resourceWarning = online && (num(s.cpu) >= 75 || memPct >= 80 || hddPct >= 85);
  const trafficWarning = online && traffic >= 1000 * 1000 * 1000 * 1000;
  const lossCritical = online && loss >= 40;
  const lossWarning = online && !lossCritical && loss >= 30;
  const critical = online && (resourceCritical || blocked || lossCritical);
  const warning = online && (resourceWarning || lossWarning);
  const rowLevel = !online || critical ? 'critical' : (resourceWarning || lossWarning ? 'warning' : '');
  return { online, memPct, hddPct, monthIn, monthOut, traffic, loss, lossBadCount, lossWarnCount, blocked, resourceCritical, resourceWarning, trafficWarning, lossCritical, lossWarning, critical, warning, alert: critical || warning, highlight: !!rowLevel, rowLevel };
}

async function fetchData(){
  try{