zabbix/zabbix邮箱报警.md

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<h1><center>Zabbix邮箱报警</center></h1>
------
## 一:环境准备
#### 1.监控环境
zabbix-server正常运行并且正常对zabbix-agent进行监控
#### 2.注册163邮箱
![image-20230228211319924](https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20230228211319924.png)
注册邮箱设置客户端授权密码
![image-20230228211456188](https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20230228211456188.png)
![image-20230228211613622](https://xingdian-image.oss-cn-beijing.aliyuncs.com/xingdian-image/image-20230228211613622.png)
## 二:邮箱部署
#### 1.软件安装
```shell
[root@xingdian ~]# yum install mailx -y
```
#### 2.邮箱配置
```shell
[root@xingdian ~]# vim /etc/mail.rc
set from=lisi@163.com邮箱地址
set smtp=smtp.163.comsmtp服务器
set smtp-auth-user=lisi@163.com(用户名)
set smtp-auth-password=*(授权邮箱密码)
set smtp-auth=login
```
#### 3.发邮件的方式
```shell
方式1mailx -s "邮件标题" 收件箱Email < 包含正文的文件
方式2cat 包含正文的文件 | mailx -s "邮件标题" 收件箱Email
方式3echo "正文内容" | mailx -s "邮件标题" 收件箱Email
方式4mailx -s "邮件标题" 收件箱Email回车按CTRL+D发送
```
#### 4.手动测试
```shell
[root@xingdian ~]# mailx -v -s 'hello' 'zhangsan@163.com'
nihao 回车然后ctrl+D
EOT
或者将邮件内容放到一个文件中content.txt
# cat content.txt | mailx -v -s hello zhangsan@163.com
```
#### 5.创建告警脚本
```shell
[root@xingdian ~]# cd /usr/lib/zabbix/alertscripts
[root@xingdian ~]# vim sendmail.sh
#!/bin/sh
echo "$3" | sed s/'\r'//g | mailx -s "$2" $1
[root@xingdian ~]# chmod u+x sendmail.sh && chown zabbix.zabbix sendmail.sh
```
## 三部署Zabbix监控
#### 1.创建主机群组
#### 2.创建主机
#### 3.创建监控项
监控nginx服务是否正常运行
#### 4.创建触发器
#### 5.创建报警媒介
脚本参数:
{ALERT.SENDTO}
{ALERT.SUBJECT}
{ALERT.MESSAGE}
#### 6.创建动作
关联触发器
添加操作
```shell
"主题"对应"钉钉告警"媒介中的:{ALERT.SUBJECT}
"消息"对应"钉钉告警"媒介中的:{ALERT.MESSAGE}
主题:
故障名称(触发器名称){EVENT.NAME}
消息:
告警主机:{HOSTNAME1}
告警时间:{EVENT.DATE} {EVENT.TIME}
告警等级:{TRIGGER.SEVERITY}
告警信息: {TRIGGER.NAME}
告警项目:{TRIGGER.KEY1}
问题详情:{ITEM.NAME}:{ITEM.VALUE}
当前状态:{TRIGGER.STATUS}:{ITEM.VALUE1}
事件ID:{EVENT.ID}
```
添加恢复操作
```shell
主题:故障恢复:{EVENT.NAME}
消息:
恢复主机:{HOSTNAME1}
恢复时间:{EVENT.DATE} {EVENT.TIME}
主机IP{HOST.IP}
告警项目:{TRIGGER.KEY1}
问题详情:{ITEM.NAME}:{ITEM.VALUE}
当前状态:{TRIGGER.STATUS}:{ITEM.VALUE1}
事件ID:{EVENT.ID}
```
#### 7.用户关联报警媒介
#### 8.模拟报警产生
#### 9.查看报警信息