zabbix3.4今天遇到个问题提示Received empty response from Zabbix Agent at [192.168.1.104]. Assuming that agent dropped connection because of access permissions
然后看了服务器的zabbix-server的日志是item "jiang1:net.if.out[ens3]" became not supported: Cannot find information for this network interface in /proc/net/dev.
解决方法：
因为我监控的服务器以前不是这个IP，是后来改的，一直提示这个错误，所以我干脆直接把这个主机删了重新创建一个问题就解决了