不用系統的mail元件

一、獲取sendEmail的安裝包：

wget http://caspian.dotconf.net/menu/Software/SendEmail/sendEmail-v1.56.tar.gz


二、解壓並進入解壓的檔案
tar -zxvf sendEmail-v1.56.tar.gz 
cd sendEmail-v1.56
cp sendEmail-v1.56 /usr/local/sendmail


sendEmail的常用引數：    
-m:    郵件的內容，如果不帶此引數，會提示使用者手工輸入
-f:    郵件傳送者
-s:    STMP伺服器的域名或者IP地址
-u:    郵件的主題
-t：    郵件接收者，如果需要傳送多個，使用","隔開郵件人地址即可
-xu:    表示SMTP驗證的使用者名稱
-xp:    SMTP驗證的密碼
-o:    文字資訊字符集，若無 -o引數，傳送的含有中文時會有亂碼問題！


三、測試傳送
/usr/local/sendmail/sendEmail -f

[email protected] -t  [email protected]  -s smtp.163.com -u "我是郵件主題"   -xu ronmy -xp 163的smtp的客戶端密碼 -m "我是郵件內容"
Aug 15 17:05:29 localhost sendEmail[11486]: Email was sent successfully!
出現上面的資訊就說明發送成功了。

四、nagios與sendEmail整合  nagios/etc/objects/commands.cfg 修改如下

# '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" | /usr/local/sendmail/sendEmail -f

[email protected] -t $CONTACTEMAIL$  -s smtp.163.com -u "** $NOTIFICATIONTYPE$ Host Alert: $HOSTNAME$ is $HOSTSTATE$ **" -m "***** Nagios *****\n\nNotification Type: $NOTIFICATIONTYPE$\nHost: $HOSTNAME$\nState: $HOSTSTATE$\nAddress: $HOSTADDRESS$\nInfo: $HOSTOUTPUT$\n\nDate/Time: $LONGDATETIME$\n" -o message-content-type=html -o message-charset=utf8 -xu ronmy -xp 163的smtp的客戶端密碼
        } 


# '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" | /usr/local/sendmail/sendEmail -f

[email protected] -t $CONTACTEMAIL$  -s smtp.163.com -u "** $NOTIFICATIONTYPE$ Service Alert: $HOSTALIAS$/$SERVICEDESC$ is $SERVICESTATE$ **" -m "***** 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" -o message-content-type=html -o message-charset=utf8 -xu ronmy -xp 163的smtp的客戶端密碼
        }