zabbix邮箱告警的三种方式

[root@server ~]# dnf -y install postfix mailx

[root@server etc]# systemctl enable --now postfix
Created symlink /etc/systemd/system/multi-user.target.wants/postfix.service → /usr/lib/systemd/system/postfix.service.
[root@server etc]# ss -antl
State         Recv-Q         Send-Q                 Local Address:Port                  Peer Address:Port        
LISTEN        0              128                          0.0.0.0:22                         0.0.0.0:*           
LISTEN        0              100                        127.0.0.1:25                         0.0.0.0:*           
LISTEN        0              128                          0.0.0.0:10050                      0.0.0.0:*           
LISTEN        0              128                          0.0.0.0:10051                      0.0.0.0:*           
LISTEN        0              128                          0.0.0.0:9000                       0.0.0.0:*           
LISTEN        0              80                                 *:3306                             *:*           
LISTEN        0              128                                *:80                               *:*           
LISTEN        0              128                             [::]:22                            [::]:*           
LISTEN        0              100                            [::1]:25                            [::]:*           

[root@server etc]# echo "biedengle"|mail -s ‘test‘ 790650910@qq.com

[root@server etc]#  vim /usr/local/etc/zabbix_server.conf
### Option: AlertScriptsPath
#       Full path to location of custom alert scripts.
#       Default depends on compilation options.
#       To see the default path run command "zabbix_server --help".
#
# Mandatory: no
# Default:
#取消注释修改绝对路径
 AlertScriptsPath=/usr/local/share/zabbix/alertscripts

[root@server etc]# vim /usr/local/share/zabbix/alertscripts/sendmail.sh
#!/bin/bash
  
msg=$(echo $1 | tr "\r\n" "\n" )
sub=$(echo $2 | tr "\r\n" "\n" )

 email=$3 echo $msg |mail -s $sub $email

[root@server etc]# /usr/local/share/zabbix/alertscripts/sendmail.sh ‘biedengle‘ ‘zwy‘ ‘790650910@qq.com‘

[root@server ~]# vim /etc/mail.rc 
set SMTP=smtp.163.com
set SMTP-AUTH=login
set SMTP-AUTH-USER=x790650910@163.com
set SMTP-AUTH-PASSWORD=TYRKRTKZYGCHLWRA
set FROM=x790650910@163.com

[root@server ~]# echo ‘jjyy‘|mail -s ‘hehe‘ 790650910@qq.com