zabbix第三方邮箱警告配置

最新推荐文章于 2025-03-23 17:55:00 发布

原创最新推荐文章于 2025-03-23 17:55:00 发布 · 3.7k 阅读

0 ·

CC 4.0 BY-SA版权

文章标签：

#zabbix #linux #服务器

1、安装postfix软件

[root@server ~]# yum -y install postfix
Last metadata expiration check: 18:30:18 ago on Sun 04 Sep 2022 04:11:22 PM CST.
Dependencies resolved.
===========================================================================================
 Package             Architecture       Version                     Repository        Size
===========================================================================================
Installing:
 postfix             x86_64             2:3.5.8-2.el8               base             1.5 M

Transaction Summary
===========================================================================================
Install  1 Package

Total download size: 1.5 M
Installed size: 4.3 M
Downloading Packages:
postfix-3.5.8-2.el8.x86_64.rpm                              71 kB/s | 1.5 MB     00:22
-------------------------------------------------------------------------------------------
Total                                                       71 kB/s | 1.5 MB     00:22
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
  Preparing        :                                                                   1/1
  Running scriptlet: postfix-2:3.5.8-2.el8.x86_64                                      1/1
  Installing       : postfix-2:3.5.8-2.el8.x86_64                                      1/1
  Running scriptlet: postfix-2:3.5.8-2.el8.x86_64                                      1/1
  Verifying        : postfix-2:3.5.8-2.el8.x86_64                                      1/1

Installed:
  postfix-2:3.5.8-2.el8.x86_64

Complete!

2、修改postfix的主配置文件,并重启服务和设置下次启动生效

[root@server ~]#  vim /etc/postfix/main.cf
在该行后面加上$mydomain
mydestination = $myhostname, localhost.$mydomain, localhost,$mydomain
[root@server ~]# systemctl restart postfix.service
[root@server ~]#  systemctl enable postfix.service
Created symlink /etc/systemd/system/multi-user.target.wants/postfix.service → /usr/lib/systemd/system/postfix.service.
[root@server ~]#

3、安装mailx软件包

[root@server ~]# yum -y install mailx
Waiting for process with pid 4682 to finish.


Last metadata expiration check: 0:03:01 ago on Mon 05 Sep 2022 10:44:56 AM CST.
Dependencies resolved.
===========================================================================================
 Package            Architecture        Version                    Repository         Size
===========================================================================================
Installing:
 mailx              x86_64              12.5-29.el8                base              257 k

Transaction Summary
===========================================================================================
Install  1 Package

Total download size: 257 k
Installed size: 491 k
Downloading Packages:
mailx-12.5-29.el8.x86_64.rpm                               161 kB/s | 257 kB     00:01
-------------------------------------------------------------------------------------------
Total                                                      161 kB/s | 257 kB     00:01
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
  Preparing        :                                                                   1/1
  Installing       : mailx-12.5-29.el8.x86_64                                          1/1
  Running scriptlet: mailx-12.5-29.el8.x86_64                                          1/1
  Verifying        : mailx-12.5-29.el8.x86_64                                          1/1

Installed:
  mailx-12.5-29.el8.x86_64

Complete!

第三方邮箱警告配置

1、注册163邮箱

2、开启SMTP服务和POP3服务，会生成一个授权码，需要记住这个授权码

在这里插入图片描述

3、修改报警媒介类型–email,密码是刚刚qq邮箱的授权码

在这里插入图片描述

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-dwr5ED45-1662379416566)(./1662373931691.png)]

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-DNt7Kbq8-1662379416567)(./1662373979248.png)]

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-Oti334GE-1662379416567)(./1662374028991.png)]

进入163邮箱进行查看
[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-7YOqDnGC-1662379416568)(./1662374066371.png)]

配置动作
[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-zz8PK7Bk-1662379416568)(./1662374664654.png)]

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-Ngbdgpp8-1662379416569)(./1662374736752.png)]

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-6BUxgVSr-1662379416570)(./1662374815136.png)]

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-4XORR0Cs-1662379416570)(./1662374866034.png)]

4、再次测试，agent1连接数超过7个时，看163邮箱是否能收到邮件

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-cIsxrcYm-1662379416570)(./1662375741591.png)]

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-Bk4jAYRB-1662379416571)(./1662375755223.png)]

当连接数少于6个的时候，修复好了，163邮箱会再次收到修复成功的邮件
[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-2PYhULoV-1662379416571)(./1662375848021.png)]

第三方邮箱+脚本告警配置

修改mailx配置文件

[root@server ~]# vim /etc/mail.rc

# Add mail-conf by zhan
set from=m13341394842@163.com
set smtp=smtp.163.com
set smtp-auth-user=m13341394842@163.com
set smtp-auth-password=GWVAZTXQPSOURCYB
set smtp-auth=login
set ssl-verify=ignore

[root@server ~]# chown -R zabbix.zabbix /etc/mail.rc
[root@server ~]#

编写脚本

[root@server ~]# vim /usr/lib/zabbix/alertscripts/mail-send.sh
[root@server ~]# cat /usr/lib/zabbix/alertscripts/mail-send.sh
#!/bin/bash
messages=`echo $3 | tr '\r\n' '\n'`
subject=`echo $2 | tr '\r\n' '\n'`
echo "${messages}" | mailx -s "${subject}" $1
[root@server ~]# chmod +x /usr/lib/zabbix/alertscripts/mail-send.sh
[root@server ~]#  chown -R zabbix.zabbix /usr/lib/zabbix/alertscripts/mail-send.sh

测试

[root@server ~]# cd /usr/lib/zabbix/alertscripts/
[root@server alertscripts]# ./mail-send.sh  m13341394842@163.com "zhan" "test"

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-q3dr83Hm-1662379416571)(./1662376484024.png)]

创建报警媒介

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-fZSwMxoE-1662379416572)(./1662376555426.png)]

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-6Y1l9TTv-1662379416572)(./1662376715987.png)]

配置用户
在这里插入图片描述

配置动作
[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-gBObqFWO-1662379416573)(./1662376868062.png)]

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-SDROc4Xa-1662379416573)(./1662376914154.png)]

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-3Cwj3foP-1662379416574)(./1662376999837.png)]

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-6kIFos0O-1662379416574)(./1662377066470.png)]

测试
将agent端连接数上升至8进行测试

[root@agent ~]# who | wc -l
8
[root@agent ~]#


```![
\[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-MALKLezg-1662379416575)(./1662377985182.png)\]](https://img-blog.csdnimg.cn/fc8d6ada87a9493bb8cd385943ff8291.png)

![\[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-RzupLJ6q-1662379416575)(./1662378076995.png)\]](https://img-blog.csdnimg.cn/5e218293124f4bc58d258ebd640ac472.png)