zabbix實現郵件告警的方法

2024-09-01 13:56:35

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根據網絡教程實現。zabbix3.4，使用腳本和sendEmail。

1.下載并解壓縮sendEmail到/usr/local/bin下面，修改權限。

下載網址：

SendEmail - Send email with this free command line email client http://caspian.dotconf.net/menu/Software/SendEmail/

修改權限：

chown zabbix:zabbix /usr/local/bin/sendEmail

2.進行發郵件測試。

/usr/local/bin/sendEmail -f xxxx@163.com(發件郵箱) -s smtp.163.com -u "郵件標題" -m "郵件內容" -o message-content-type=html -o message-charset=utf8 -xu xxxx@163.com（發件郵箱賬號） -xp “網易郵箱授權碼” -t “目標郵箱”

3.發郵件測試通過后，進入/usr/local/zabbix/share/zabbix/alertscripts/目錄，并新建mail.sh文件，授予權限；

4.mail.sh內容：

#!/bin/bashto=$1subject=$2body=$3/usr/local/bin/sendEmail -o tls=auto -f xxxx@163.com -t "$to" -s smtp.163.com -u "$subject" -o message-content-type=html -o message-charset=utf8 -xu xxxx@163.com -xp "郵箱客戶端授權碼" -m "$body"

5.測試報錯

[root@centos7 alertscripts]# ./mail.sh “目標郵箱” test_topic hello_world!******************************************************************* Using the default of SSL_verify_mode of SSL_VERIFY_NONE for client is deprecated! Please set SSL_verify_mode to SSL_VERIFY_PEER possibly with SSL_ca_file|SSL_ca_path for verification. If you really don't want to verify the certificate and keep the connection open to Man-In-The-Middle attacks please set SSL_verify_mode explicitly to SSL_VERIFY_NONE in your application.******************************************************************* at /usr/local/bin/sendEmail line 1906.invalid SSL_version specified at /usr/share/perl5/vendor_perl/IO/Socket/SSL.pm line 444.

在sendemail中1906行的內容，從

if (! IO::Socket::SSL->start_SSL($SERVER, SSL_version => ‘SSLv3 TLSv1‘)) {

修改為

if (! IO::Socket::SSL->start_SSL($SERVER)) {

再次測試，成功。

[root@centos7 alertscripts]# ./mail.sh “目標郵箱” test_topic hello_world!******************************************************************* Using the default of SSL_verify_mode of SSL_VERIFY_NONE for client is deprecated! Please set SSL_verify_mode to SSL_VERIFY_PEER possibly with SSL_ca_file|SSL_ca_path for verification. If you really don't want to verify the certificate and keep the connection open to Man-In-The-Middle attacks please set SSL_verify_mode explicitly to SSL_VERIFY_NONE in your application.******************************************************************* at /usr/local/bin/sendEmail line 1906.Aug 08 15:42:42 wanbu sendEmail[25763]: Email was sent successfully!

6.zabbix-web配置

在zabbix3.4中，有3處需要配置，actions，media type，users。actions負責判斷，發送郵件；media type負責選擇腳本，傳遞參數；users負責明確告警信息發送給誰等信息。

按照官網的介紹配置即可，這部分實在懶得寫了。唯一需要注意的是，media type需要添加3個參數，分別是{ALERT.SENDTO},{ALERT.SUBJECT},{ALERT.MESAGE}，分別對于mail.sh中的to、subject和body。

zabbix,郵件告警