diff --git a/src/metric-generators/cephpingmon.sh b/src/metric-generators/cephpingmon.sh
index 7461ce50793474a5047c58e36283a76e409975cd..afafc5bc87303dc9bb2cbb56e59ee7972d0d59ca 100755
--- a/src/metric-generators/cephpingmon.sh
+++ b/src/metric-generators/cephpingmon.sh
@@ -18,7 +18,7 @@ function publish_metrics_nofrag {
     ping_result=$(ping -q -c4 -W 1 -s $MTU_SIZE -M do $ip)
     loss_percent=$(echo ${ping_result} | sed -n -e 's/^.*, \(.*\)% packet.*/\1/p')
     success_ratio=$(echo "scale=2 ; 1 - ${loss_percent} / 100" | bc)
-    LC_NUMERIC=C printf '%s{ip="%s", fragmentation="%s"} %.2f\n' \
+    LC_NUMERIC=C printf '%s{endpoint_ip="%s", fragmentation="%s"} %.2f\n' \
       "${METRIC_NAME}" $ip $fragmentation "${success_ratio}"
   done
 }
@@ -33,7 +33,7 @@ function publish_metrics_frag {
     ip=$(echo $line | cut -d' ' -f1)
     loss_percent=$(echo $line | cut -d' ' -f5 | cut -d'/' -f3 | tr -d % | tr -d ,)
     success_ratio=$(echo "scale=2 ; 1 - ${loss_percent} / 100" | bc)
-    LC_NUMERIC=C printf '%s{ip="%s", fragmentation="%s"} %.2f\n' \
+    LC_NUMERIC=C printf '%s{endpoint_ip="%s", fragmentation="%s"} %.2f\n' \
       "${METRIC_NAME}" $ip $fragmentation "${success_ratio}"
   done <<< "$1"
 }