#给httpd的error日志，添加一个错误信息
[root@localhost ~]# echo "Error" >> /var/log/httpd/error_log
#服务端测试
[root@zabbix ~]# zabbix_get -s 192.168.111.137 -k check_logs['/var/log/httpd/error_log']
1
[root@zabbix ~]# zabbix_get -s 192.168.111.137 -k check_logs['/var/log/httpd/error_log']
0

添加监控项

添加触发器

手动添加错误日志，触发报警

[root@localhost httpd]# echo "Error123" >> /var/log/httpd/error_log