#!/bin/sh

#################################################

# check remote os service # # # date:2010-02-26 ##################################################

export LANG=en_US.UTF-8

########################################### # check pid  # ############################################ MY_PID='/tmp/check.pid' #妫€鏌id鏂囦欢鏄惁瀛樺湪 if [ -f "$MY_PID" ] then #pid鏂囦欢瀛樺湪 PID_NUM=$(cat /tmp/check.pid) CHECK_PID=$(ps aux | grep $PID_NUM | grep -v grep) #妫€鏌ヨ繖涓猵id杩涚▼鏄惁瀛樺湪 if [ "$CHECK_PID" != "" ] then exit 0 fi fi

#鐢熸垚绋嬪簭鑷繁鐨刾id,骞朵繚瀛?

#$$鎸囩殑鏄綋鍓嶇▼搴廝ID echo $$ > $MY_PID

##################################################################################

ROOT_DIR='/root/monitor'

#IPADDR_ARRAY=("http://www.pk.com" "http://news.pk.com/shtml/20100401/864541.shtml" "http://down.pk.com/xiazai/6661.shtml" "http://xin.1.html" "http://act.2pk.com/spe/10/wow/5years/") IPADDR_ARRAY=("www.51112pk.com" "p2p.inbel.com") IPADDR_ARRAY_LEN=${#IPADDR_ARRAY[@]} #SERVICE_PORT='80'

CHECK_LOG_DIR="$ROOT_DIR/check_log"

COUNT_LOG_DIR="$ROOT_DIR/count_log"

#####################################

#check directory and count file # ##################################### if [ ! -d "$CHECK_LOG_DIR" ] then mkdir -p $CHECK_LOG_DIR fi

if [ ! -d "$COUNT_LOG_DIR" ]

then mkdir -p $COUNT_LOG_DIR fi

i=0

while [ $i -lt $IPADDR_ARRAY_LEN ] do IPADDR=${IPADDR_ARRAY[$i]} CHECK_LOG_FILE="$CHECK_LOG_DIR/$IPADDR.log" COUNT_LOG_FILE="$COUNT_LOG_DIR/$IPADDR.txt" WEB_MESSAGE_FAILED="$IPADDR--is-not-running" WEB_MESSAGE_SUCCESS="$IPADDR--is-up-and-runing-fine"

if [ ! -s "$COUNT_LOG_FILE" ]

then echo 0 > $COUNT_LOG_FILE fi

COUNT_FILE_NUMBER=$(cat $COUNT_LOG_FILE) echo | curl -I $IPADDR > $CHECK_LOG_FILE #grep "404" $CHECK_LOG_FILE > /dev/null HTTP_STATUS=$(head -n 1 $CHECK_LOG_FILE | awk '{print $2}') if [ "$HTTP_STATUS" = "200" ] then if [ "$COUNT_FILE_NUMBER" = "3" ] then curl "http://sms.api.bz/fetion.php?username=159555555&password=254605sxz&sendto=1595333333&message=$WEB_MESSAGE_SUCCESS" echo 0 > $COUNT_LOG_FILE fi else case $COUNT_FILE_NUMBER in 0) echo 1 > $COUNT_LOG_FILE curl "http://sms.api.bz/fetion.php?username=159522222&password=254605sxz&sendto=1595555557&message=$WEB_MESSAGE_FAILED" ;; 1) echo 2 > $COUNT_LOG_FILE curl "http://sms.api.bz/fetion.php?username=1592222&password=254605sxz&sendto=15911111&message=$WEB_MESSAGE_FAILED" ;; 2) echo 3 > $COUNT_LOG_FILE curl "http://sms.api.bz/fetion.php?username=15952222&password=254605sxz&sendto=159111111&message=$WEB_MESSAGE_FAILED" ;; *) ;; esac fi

let i++

done

##################################################################

rm -rf $MY_PID

根据自己的需要可以变化修改这个脚本检测服务器端口存活报警  '

本文转自 liang3391 51CTO博客，原文链接:http://blog.51cto.com/liang3391/456605