nagios配置邮箱告警

1、/usr/local/nagios/etc/objects/commands.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: $H
OSTSTATE$\nAddress: $HOSTADDRESS$\nInfo: $HOSTOUTPUT$\n\nDate/Time: $LONGDATETIME$\n" | /usr/local/bin/sendEmail -f openstackalarm@lon
gtel.com -t $CONTACTEMAIL$ -s mail.longtel.com -u "** $NOTIFICATIONTYPE$ Host Alert: $HOSTNAME$ is $HOSTSTATE$ **" -xu openstackalarm
-xp longtel.com@123 -l /var/log/sendEmail.log
        }

# '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: $SERVICEDESC$\nH
ost: $HOSTALIAS$\nAddress: $HOSTADDRESS$\nState: $SERVICESTATE$\n\nDate/Time: $LONGDATETIME$\n\nAdditional Info:\n\n$SERVICEOUTPUT$\n"
 | /usr/local/bin/sendEmail -f [e-mail] -t $CONTACTEMAIL$ -s mail.longtel.com -u  "** $NOTIFICATIONTYPE$ Service Ale
rt: $HOSTNAME$/$SERVICEDESC$ is $SERVICESTATE$ **" -xu openstackalarm -xp longtel.com@123 -l /var/log/sendEmail.log

        }

2、/usr/local/nagios/etc/objects/contacts.cfg

define contact{
        contact_name                    nagiosadmin             ; Short name of user
        use                             generic-contact         ; Inherit default values from generic-contact template (defined above)
        alias                           Nagios Admin            ; Full name of user

        email                            此处为需要接受告警的邮箱，用，隔开； <<***** CHA
NGE THIS TO YOUR EMAIL ADDRESS ******
        }