| 关键词: log print grep 日志 root messages mail Mailto maillogpath 脚本 |
#!/bin/bash # #systemlog.sh # maillogpath="/var/log/maillog" syslogpath="/var/log/messages" Y=`date '+%Y'` M=`date |awk '{print $2}'` D=`date '+%d'` IP=`/sbin/ifconfig -a |grep inet |grep -v "127.0.0.1" |grep -v "inet6" |grep -v "192.168.*.*" |head -1 |awk '{split($2,a,":"); print a[2]}'` Mailto="[email protected]" awk 'BEGIN{print "=========================this is mail log============================= "}{if($1==mon && $2==day)print $0}' mon=$M day=$D $maillogpath |grep -v "2.0.0" >/root/log awk 'BEGIN{print "=========================this is system log============================= "}{if($1==mon && $2==day)print $0}' mon=$M day=$D $syslogpath |grep -v "nagios" >>/root/log if [ -s /root/log ];then less /root/log |mail -s "$IP's messages" $Mailto else echo -e "system no error" |mail -s "$IP's messages" $Mailto fi if [ `echo $?` -eq 0 ];then rm -rf /root/log fi 此脚本暂时只适用于每天定时发送系统日志与mail日志至个人邮箱,当然也可以发送如apache,tomcat之类的其它日志,可以排除一些无害的信息,只发送错误信息给个人邮箱,这样每天就不用去看繁琐的日志了。当然也可以做日志服务器,这个脚本只是写来测试的,如果有需要使用的,最好修改下。 |
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