add gnmic_ as metric prefix
@@ -357,6 +357,7 @@ func getFloat(v interface{}) (float64, error) {
func (p *PrometheusOutput) metricName(measName, valueName string) string {
sb := strings.Builder{}
+ sb.WriteString("gnmic_")
sb.WriteString(strings.TrimRight(p.replacer.Replace(measName), "_"))
sb.WriteString("_")
sb.WriteString(strings.TrimLeft(p.replacer.Replace(valueName), "_"))
