[SOLVED]ZBX_NOTSUPPORTED: Timeout while executing a shell script.

背景：zabbix-server端使用zabbix_get命令获取zabbix-agent端自定义监控项时，出现ZBX_NOTSUPPORTED: Timeout while executing a shell script. 报错。

解决方案：

修改zabbix-server和zabbix-agent配置文件，将超时时间（Timeout）设置大一些

# vim /etc/zabbix/zabbix_server.conf
# vim /etc/zabbix/zabbix_agentd.conf
Timeout=30

重启zabbix-server和zabbix-agent

# systemctl restart zabbix-server.service
# systemctl restart zabbix-agent.service