監控mysql主從同步並報警的shell腳本

在網上找的並根據實際生產平臺修改的監控mysql主從同步並報警的shell腳本，

 #!/bin/sh

cd /tmp/process_monitor

INIT()

{

IPADD=`ifconfig|grep inet|awk '{print $2}'|sed 's/addr://g'| grep -Ev "^$"`;

Province_name="xxx";

host_name="slave";

NOWTIME=`date +%Y-%m-%d-%H-%M`;

MAILTO="xxxxxxx@qq.com";

MAIL_SUB="$Province_name:$host_name log-slave Capacity Report $NOWTIME !";

tmpfile=mysql_mon.tmp

}

 

mhead()

{

        echo "" >$tmpfile;

        echo "From :$Province_name $host_name" >>$tmpfile

        echo "State :Report" >>$tmpfile

        echo "ReportBy:$0" >> $tmpfile

        echo "DateTime:$NOWTIME" >> $tmpfile

        echo "Info :$Province_name $host_name Disk Monitor" >> $tmpfile

        echo "IP :$IPADD" >> $tmpfile

        echo "" >>$tmpfile;

}

 

smail()

{

mail -s "$MAIL_SUB" $MAILTO < $tmpfile -- -f mysql_check@T4GAME

 

}

INIT;

 

for x in `mysql -e   "show slave status\G" | grep Running | grep -ie "IO" | awk '{print $2}'`

do

 

  if [ $x = No ]; then 

  mhead;

  mysql -e "show slave status\G" >>$tmpfile;

  smail;

  exit 0;

  fi

done

 

for y in `mysql -e   "show slave status\G" | grep Running | grep -ie "SQL" | awk '{print $2}'`

do

if [ $y = No ]; then 

  mhead;

  mysql -e "show slave status\G" >>$tmpfile;

  smail;

  exit 0;

  fi

 

done