我有一个监控主机与一个活动项目检查端口2401 cvs pserver。每分钟的最后一次检查date更新和“最后一个值”保持“向下(0)”,但实际上服务器不会尝试与远程端口build立tcp连接。 我可以告诉通过运行tcpdump "host $pserverhost" 。
问题在于它在过去工作。 我不知道发生了什么事。 icmpping简单的检查仍然在该主机上工作。
OS:RHEL 6.8,来自epel的zabbix-server-mysql 1.8.22-1.el6。
以下是我在全新安装后configuration检查的方法:
Configuration / Templates / Template_Standalone / items / Create item cvs (pserver) simple check tcp,2401 numeric unsigned decimal interval: 60 store val: as is Configuration / Templates / Template_Standalone: triggers / Create trigger CVS pserver on {HOSTNAME} {Template_Standalone:tcp,2401.last(0)}#1 severity: average Configuration / Hosts / Create Host linked templates: Template_Standalone ip: the ip dns: the dns name Configuration / Hosts / Items disable all except CVS and ping Configuration / Actions / Create Action test action event source: triggers Action operations / New Send message to: single user: Admin Administration / Media types / Create Media Type Description: Email from zabbix type: email server: webmail.acme.com helo: acme.com email: [email protected] Administration / Users / Admin / Media / Add type: Email from zabbix Send to: [email protected]