#!/bin/sh
#/usr/lib/nagios/plugins/check_icmp -H $HOSTADDRESS$ -w 3000.0,80% -c 5000.0,100% -p 1
# usage of nagios: check_host_mping $ARGV1 $HOSTADDRESSES
#        -- $ARGV1 - Quantity of addresses of a host
#        -- $HOSTADDRESSES - ip the addresses of a host divided by a blank (it is no more 4)
STAT=$1
KIP=$1
STRMES=""
IP1=$2
IP2=$3
IP3=$4
IP4=$5

rez1=`/usr/lib/nagios/plugins/check_icmp -H $IP1 -w 1000.0,80% -c 2000.0,100% -p 1 |grep OK`
perf1=`echo "${rez1}" | awk -F="|" '{ print $2}' | awk '{print $1 }'`
if [ ! "$rez1" ]; then
    STAT=`expr $STAT - 1`
else
    STRMES=${STRMES}$IP1" "
fi

if [ $KIP -gt 1 ]; then
    rez2=`/usr/lib/nagios/plugins/check_icmp -H $IP2 -w 1000.0,80% -c 2000.0,100% -p 1 |grep OK`
    if [ ! "$rez2" ]; then
        STAT=`expr $STAT - 1`
    else
        STRMES=${STRMES}$IP2" "
    fi
    if [ $KIP -gt 2 ]; then
        rez3=`/usr/lib/nagios/plugins/check_icmp -H $IP3 -w 1000.0,80% -c 2000.0,100% -p 1 |grep OK`
        if [ ! "$rez3" ]; then
            STAT=`expr $STAT - 1`
        else
            STRMES=${STRMES}$IP3" "
        fi
        if [ $KIP -gt 3 ]; then
            rez4=`/usr/lib/nagios/plugins/check_icmp -H $IP4 -w 1000.0,80% -c 2000.0,100% -p 1 |grep OK`
            if [ ! "$rez3" ]; then
                STAT=`expr $STAT - 1`
            else
                STRMES=${STRMES}$IP4
            fi
        fi
    fi
fi

if [ $STAT -eq 0 ]; then
    echo "CRITICAL! Host Down!"
    exit 2
else
    echo "OK! $STRMES  ip - $STAT of $KIP | ${perf1}"
fi