New remote plugin to measure packet loss using a remote check.

pandora_server/util/plugin/packet_loss.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+# (c) 2014 Sancho Lerena
+# (c) Artica Soluciones Tecnologicas
+
+# Packet loss ICMP measurement remote plugin
+
+# Remote plugin to measure remote packet loss using ping
+# It requires root access, because use flood mode to send many pings.
+# It's limited to 50 pings and 10 seconds, so it should not be nasty
+# for your network :-)
+
+if [ $# -eq 0 ] || [ $# -eq 1 ]
+then
+        echo "Syntax:  <max_timeout_insecs> <target_ip>"
+        exit -1
+fi
+
+TIMEOUT=$1
+DESTINATION=$2
+
+echo `ping -W $1 -q -f -c 50 $2 | grep -o "[0-9\.]*. packet loss" | grep -o "[0-9.]*"`
+
+