1、分级告警
当出现报警后,一般会根据组织的重要级别,按时间逐级分层向上报警,如下面常见分层报警
初级运维/指定运维组--高级运维工程师/业务运维-—->架构师--->总监/CTO
要实现分级告警,必须确保有多个用户,并分别指定不同的邮箱
1.1、配置Admin用户的邮箱
![图片[1]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-346.png)
![图片[2]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-347.png)
1.2、lijiacheng用户使用不同邮箱
![图片[3]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-348.png)
![图片[4]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-349.png)
1.3、配置操作指定不同的步骤发邮件给不同的用户
![图片[5]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-350.png)
![图片[6]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-351.png)
{ESC.HISTORY} 宏放在在自定义消息里
该宏将包含关于此升级之前执行的所有步骤的信息,例如:发送的通知和执行的命令。
自定义消息如下示例:
主题:Problem:{EVENT.NAME}
告警主机:{HOST.NAME1}
告警服务: {ITEM.NAME1}
告警Key1: {ITEM.KEY1}:{ITEM.VALUE1}
告警Key2: {ITEM.KEY2}:{ITEM.VALUE2}
严重级别: {TRIGGER.SEVERITY}
此前步骤:{ESC.HISTORY}
![图片[7]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-352.png)
![图片[8]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-353.png)
![图片[9]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-354.png)
1.4、模拟故障测试验证分级告警
停止 nginx 服务,查看结果
![图片[10]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-356.png)
![图片[11]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-355.png)
![图片[12]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-357.png)
2、利用脚本方式进行邮件告警
利用 sendemail 工具实现邮件脚本
#!/bin/bash
email_send='18961236318@163.com'
email_passwd='EGNASQTFJWXIRWYM'
email_smtp_server='smtp.163.com'
. /etc/os-release
msg_error() {
echo -e "\033[1;31m$1\033[0m"
}
msg_info() {
echo -e "\033[1;32m$1\033[0m"
}
msg_warn() {
echo -e "\033[1;33m$1\033[0m"
}
color () {
RES_COL=60
MOVE_TO_COL="echo -en \\033[${RES_COL}G"
SETCOLOR_SUCCESS="echo -en \\033[1;32m"
SETCOLOR_FAILURE="echo -en \\033[1;31m"
SETCOLOR_WARNING="echo -en \\033[1;33m"
SETCOLOR_NORMAL="echo -en \E[0m"
echo -n "$1" && $MOVE_TO_COL
echo -n "["
if [ $2 = "success" -o $2 = "0" ] ;then
${SETCOLOR_SUCCESS}
echo -n $" OK "
elif [ $2 = "failure" -o $2 = "1" ] ;then
${SETCOLOR_FAILURE}
echo -n $"FAILED"
else
${SETCOLOR_WARNING}
echo -n $"WARNING"
fi
${SETCOLOR_NORMAL}
echo -n "]"
echo
}
install_sendemail () {
if [[ $ID =~ rhel|centos|rocky ]];then
rpm -q sendemail &> /dev/null || yum install -y sendemail
elif [ $ID = 'ubuntu' ];then
dpkg -l |grep -q sendemail || { apt update; apt install -y libiosocket-ssl-perl libnet-ssleay-perl sendemail ; }
else
color "不支持此操作系统,退出!" 1
exit
fi
}
send_email () {
local email_receive="$1"
local email_subject="$2"
local email_message="$3"
sendemail -f $email_send -t $email_receive -u $email_subject -m $email_message -s $email_smtp_server -o message-charset=utf-8 -o tls=yes -xu $email_send -xp $email_passwd
[ $? -eq 0 ] && color "邮件发送成功!" 0 || color "邮件发送失败!" 1
}
if [ $# -ne 3 ];then
color "脚本参数不正确!" 1
msg_info "Usage: `basename $0` <mail_address> <subject> <message>"
exit 1
fi
install_sendemail
send_email "$1" "$2" "$3"
root@zabbix-server:~# chmod +x /usr/lib/zabbix/alertscripts/mail.sh
创建邮件报警媒介类型
脚本参数
{ALERT.SENDTO}
{ALERT.SUBJECT}
{ALERT.MESSAGE}
![图片[13]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-358.png)
将报警媒介关联用户
![图片[14]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-359.png)
创建动作和操作
![图片[15]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-360.png)
![图片[16]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-361.png)
![图片[17]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-362.png)
验证邮件告警
![图片[18]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-363.png)
![图片[19]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-364.png)
![图片[20]-zabbix 邮件告警(下)-李佳程的个人主页](http://www.lijiach.com/wp-content/uploads/2023/01/image-365.png)
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