我在CentOS 6.3 Final上configuration了Nagios 3.4.4。 我还configuration了Postfix与SMTP电子邮件服务器。 我已经从控制台validation，我可以发送电子邮件通知，并收到指定的地址。

Nagios被configuration为通过电子邮件发送通知主机和通过电子邮件通知服务。 我可以从Nagios日志中看到从Nagios发送的服务通知警报和客户通知。 但是/ vag / log / maillog没有看到任何东西。 也没有错误。

我甚至从控制台的下面的命令中解雇了'command_line'，他们能够发送邮件到上面提到的地址。

Commands.cfg

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# '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" | sudo /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" | sudo /bin/mail -s "** $NOTIFICATIONTYPE$ Service Alert: $HOSTALIAS$/$SERVICEDESC$ is $SERVICESTATE$ **" $CONTACTEMAIL$ } 

Contact.cfg

 define contact{ contact_name manish service_notification_period 24x7 host_notification_period 24x7 service_notification_options w,u,c,r,f host_notification_options d,u,r,f service_notification_commands notify-service-by-email host_notification_commands notify-host-by-email email [email protected] } define contactgroup { contactgroup_name email alias Email Group members manish } 

Nagios组

 cat /etc/group |grep nagios nagios:x:502:nagios,apache nagcmd:x:503:nagios,apache 

  contact_name nagiosadmin ; Short name of user use generic-contact ; Inherit default values alias Nagios Admin ; Full name of user email [email protected] }