# tail -f /var/log/zabbix/zabbix_agentd.log 查看agent日志
active check configuration update from [114.246.27.164:10051] started to fail (ZBX_TCP_READ() timed out)
解决办法：修改Timeout时间，默认是3s，修改成30s
Timeout=30
#systemctl restart zabbix-agent 重启
标签：started,TCP,READ,zabbix,timed,fail,out From： https://www.cnblogs.com/xgsh/p/16951163.html