1、安装相关组建
yum install mailx sendmail*
chkconfig sendmail on
service sendmail start
2、测试邮件
echo "Hello World" | mail abc@abc.com
3、编辑command.cfg
# ‘notify-host-by-email‘ command definition
define command{
command_name notify-host-by-email
command_line /usr/bin/printf "%b" "***** Nagios *****\n\nNotification Type: $NOTIFICATIONTYPE$\nHost: $HOSTNAME$\nState: $HOSTSTATE$\nAddress: $HOSTADDRESS$\nInfo: $HOSTOUTPUT$\n\nDate/Time: $LONGDATETIME$\n" | /bin/mail -s "** $NOTIFICATIONTYPE$ Host Alert: $HOSTNAME$ is $HOSTSTATE$ **" $CONTACTEMAIL$
}
# ‘notify-service-by-email‘ command definition
define command{
command_name notify-service-by-email
command_line /usr/bin/printf "%b" "***** Nagios *****\n\nNotification Type: $NOTIFICATIONTYPE$\n\nService: $SERVICEDESC$\nHost: $HOSTALIAS$\nAddress: $HOSTADDRESS$\nState: $SERVICESTATE$\n\nDate/Time: $LONGDATETIME$\n\nAdditional Info:\n\n$SERVICEOUTPUT$\n" | /bin/mail -s "** $NOTIFICATIONTYPE$ Service Alert: $HOSTALIAS$/$SERVICEDESC$ is $SERVICESTATE$ **" $CONTACTEMAIL$
}
4、重启nagios
service nagios restart
5、后记
关于报警发送间隔等等设置不做详细介绍
本文出自 “linux相关分享” 博客，请务必保留此出处http://2860664.blog.51cto.com/2850664/1561778
centos6.5 nagios-4.0.8 系统自带sendmail邮件报警设置
原文：http://2860664.blog.51cto.com/2850664/1561778