企业级监控软件Zabbix搭建部署之使用mutt+msmtp配置Zabbix邮件报警
[root@Zabbix-Server ~]# wget
[root@Zabbix-Server ~]# tar xf msmtp-1.4.17.tar.bz2 [root@Zabbix-Server ~]# cd msmtp-1.4.17 [root@Zabbix-Server msmtp-1.4.17]# mkdir /usr/local/msmtp [root@Zabbix-Server msmtp-1.4.17]# yum -y install gnutls-devel gnutls [root@Zabbix-Server msmtp-1.4.17]# ./configure --prefix=/usr/local/msmtp [root@Zabbix-Server msmtp-1.4.17]# make [root@Zabbix-Server msmtp-1.4.17]# make install[root@Zabbix-Server msmtp-1.4.17]# cd /usr/local/msmtp/
[root@Zabbix-Server msmtp]# ls bin share [root@Zabbix-Server msmtp]# mkdir etc 创建目录 [root@Zabbix-Server msmtp]# cd etc/ [root@Zabbix-Server etc]# ls [root@Zabbix-Server etc]# vim msmtprc 创建配置文件 配置文件如下： account default host smtp.ym.163.com #发送邮件服务器 port 25 #发送端口 from noreply@youlongteng.com #发送的邮箱 auth login tls off #这里如果使用on的话会报 "msmtp: cannot use a secure authenti cation method"错误 user noreply@youlongteng.com #邮箱用户 password 123.com. #邮箱的密码，明文保存的需要注意，可以设置权限 logfile /var/log/mmlog #日志的路径 [root@Zabbix-Server etc]# ll /usr/local/msmtp/etc/msmtprc -rwxr-xr-x 1 zabbix root 195 Oct 11 23:52 /usr/local/msmtp/etc/msmtprc [root@Zabbix-Server etc]#保存
测试 [root@Zabbix-Server etc]# /usr/local/msmtp/bin/msmtp xxoo@xxxx.com This is my mail www.rsyslog.net [root@Zabbix-Server etc]# ctrl+d写完就可以退出，然后服务器查看是否收到 [root@Zabbix-Server log]# cat mmlog Dec 31 10:10:12 host=smtp.ym.163.com tls=off auth=on user=xxoo@xxxx.com from=xxoo@xxxx.com recipients=xxoo@xxxx.com mailsize=406 smtpstatus=250 smtpmsg='250 2.0.0 Ok: queued as EDBC41101988' exitcode=EX_OK Dec 31 10:10:12 host=smtp.ym.163.com tls=off auth=on user=xxoo@xxxx.com from=xxoo@xxxx.com recipients=xxoo@xxxx.com mailsize=397 smtpstatus=250 smtpmsg='250 2.0.0 Ok: queued as 1E8911101684' exitcode=EX_OK Dec 31 10:10:12 host=smtp.ym.163.com tls=off auth=on user=xxoo@xxxx.com from=xxoo@xxxx.com recipients=sxxoo@xxxx.com mailsize=396 smtpstatus=250 smtpmsg='250 2.0.0 Ok: queued as 7801E11011F0' exitcode=EX_OK [root@Zabbix-Server log]#安装mutt
[root@Zabbix-Server etc]# yum -y install mutt修改配置文件
vim /etc/Muttrc.local # Local configuration for Mutt. set sendmail="/usr/local/msmtp/bin/msmtp" set use_from=yes set realname="xxoo@xxxx.com" 你的发送邮箱地址 set editor="vim" [root@Zabbix-Server log]# ll /etc/Muttrc.local -rw-r--r-- 1 root root 151 Oct 10 18:28 /etc/Muttrc.local [root@Zabbix-Server log]# 测试安装是否成功 错误提示：如下图是提示添加附件错误。。。。。。 [root@Zabbix-Server msmtp]# echo "testmail" | mutt -s "test" -a /tmp/file xxoo@xxxx.com Can't stat zhangkeyuan@youlongteng.com: No such file or directory zhangkeyuan@youlongteng.com: unable to attach file. 正确方法如下： [root@Zabbix-Server msmtp]# echo "This is a test mail " >> /tmp/file需要注意的是，在CentOS6下面，我们需要按照如下的方法去下，添加附件应该放置到最后面，这样才能成功，如果-a放到邮件地址前面会报错
如果有多个邮件地址，就写多个即可[root@Zabbix-Server msmtp]# echo "testmail" | mutt -s "test" xxoo@xxxx.com -a /tmp/file
[root@Zabbix-Server msmtp]# echo "testmail" | mutt -s "test" xxoo@xxxx.com 431054426@qq.com -a /tmp/file这样就测试成功查看日志记录
[root@Zabbix-Server msmtp]# tail /var/log/mmlog -n 2
Oct 05 16:40:03 host=smtp.ym.163.com tls=off auth=on user=xxoo@xxxx.com from=xxoo@xxxx.com recipients=xxoo@xxxx.com mailsize=598 smtpstatus=250 smtpmsg='250 2.0.0 Ok: queued as AB0F11480DCF' exitcode=EX_OK Oct 05 16:51:30 host=smtp.ym.163.com tls=off auth=on user=xxoo@xxxx.com from=xxoo@xxxx.com recipients=xxoo@xxxx.com mailsize=734 smtpstatus=250 smtpmsg='250 2.0.0 Ok: queued as 29FC51481F38' exitcode=EX_OK [root@Zabbix-Server msmtp]#经验之谈技巧
在创建之前首先修改配置文件
首先查找脚本路径 [root@Zabbix-Server alertscripts]# locate externalscripts /usr/local/zabbix/share/zabbix/alertscripts [root@Zabbix-Server alertscripts]# pwd /usr/local/zabbix/share/zabbix/alertscripts [root@Zabbix-Server alertscripts]# 修改配置文件,默认情况下是支持的。如果不知道可以查找 vim /usr/local/zabbix/etc/zabbix_server.conf，去掉392行的注释创建脚本
[root@Zabbix-Server alertscripts]# cat zabbix_monitor.sh
[root@dota-db-10 alertscripts]# cat baojing.sh 如下脚本来自生产环境：
[root@dota-db-10 alertscripts]#
[root@Zabbix-Server alertscripts]# chmod 755 zabbix_monitor.sh [root@Zabbix-Server alertscripts]# chown zabbix root zabbix_monitor.sh 记得用zabbix用户测试是否能发送AlertScriptsPath=${datadir}/zabbix/alertscripts 这个路径如果不知道请查找
/usr/local/share/zabbix/alertscripts/monitoring----Events-----查看是否正常如果报错会有提示
如果是这样 需要给root修改权限
/root/sent: Permission denied (errno = 13)
/root/sent: Permission denied (errno = 13) /root/sent: Permission denied (errno = 13) /root/sent: Permission denied (errno = 13)解决：
[root@dota-db-10 /]# ll /root/ -d dr-xr-x---. 6 zabbix root 4096 Oct 11 23:52 /root/ [root@dota-db-10 /]# ll /root/s sent soft/ [root@dota-db-10 /]# ll /root/sent -rwxrwxrwx 1 zabbix root 42959 Oct 11 23:58 /root/sent [root@dota-db-10 /]#权限注意
[root@dota-db-10 alertscripts]# cat baojing.sh #!/bin/bash echo "$3" | mutt -s "$2" $1 [root@dota-db-10 alertscripts]# ll baojing.sh -d -rwxr-xr-x 1 zabbix root 40 Oct 11 23:41 baojing.sh [root@dota-db-10 alertscripts]#PS：因不方便邮箱设置成xxoo@xxxx.com