ping检测告警函数的shell脚本

#!/usr/bin/bash
#
#site: www.jb200.com
ping_monitor()
{
host_=(203 204 205 207 208 209 210 212 213 214 215 216 217 218 219 220 221)
ping_count=3
called=(13000000001 13000000002 13000000003)
calling=13000000000
callop=1310000000
#main-------------------
echo "`date "+%Y%m%d %H:%M:%S"`----->脚本开始执行......">>ping_log
for host_1 in ${host_[*]};do
   host=192.168.1.$host_1
   echo "-------->开始检测$host服务器通迅是否正常,ping次数$count"
   ping_result=`ping $host -c $ping_count |tail -2 |head -1`
   #sleep 1
   echo "-------->服务器$host检测已完成"
   #取成功条数
   succ_ping=`echo ${ping_result:23:1}`
   #取失败百分比
   loss_ping=`echo ${ping_result:46:4}`
      if [ $succ_ping -eq $ping_count ];then
         echo "本次检测结果---->$host服务器ping检测正常"
         echo "`date "+%Y%m%d %H:%M:%S"`--->$host服务器ping检测正常" >>ping_log
      else
         echo "本次检测结果---->$host服务器有丢包现象,丢包率为:$loss_ping"
         echo "`date "+%Y%m%d %H:%M:%S"`--->$host服务器有丢包现象,丢包率为:$loss_ping" >>ping_err_log
         #插入短信表—smssend00
         for called in ${telno[*]};do
mysql -h$dbhost -u$dbuser -p$dbpass -D$dbbase <<GETRECODE
    INSERT INTO $dbtable (servercode,smsservercode,groupid,priority,calling,called,payer,orderdatetime,senddatetime,effectstarttime,
effectendtime,effectstarttime2,effectendtime2,invaliddatetime,feevalue,iffee,message,hideflag,msgtype,smsfeetype,ifsmsreport,service
type,morelatetomtflag,reserve,optempid,optuserid,clientprogramtype,optcode,optip,remark)
  VALUES
(2,2,1,0,'$calling','$called','$callop',Now(),Now(),'00:00:00','23:59:59',NULL,NULL,NULL,0,1,'服务器告警!!$host服务器检测到有丢包现像,丢包率:$loss_ping',0,1,2,0,'2_2',NULL,NULL,1,668,1,3001,'192.168.1.182',NULL)
GETRECODE
          done
       fi
done
   echo "`date "+%Y%m%d %H:%M:%S"`----->脚本运行完毕......">>ping_log
}