zabbix的监控类型支持一种calculate的方式,可以对几个item结果进行简单的计算,但有时会出现分母为零的情况,这时候监控项就会报错Cannot evaluate expression: division by zero. 下面我们做个测试,来解决这个问题: 第一,建立一个测试的监控项: 第二,为监控项传值: zabbix_sender -c 你的配置文件路径 -p 端口 -k...
可计算的 Cannot evaluate function “last()“: item “zabbix-server:“vm.memory.size[total]““ does not exist. 原因是没有接收到zabbix-server的vm.memory.size[total]的数值,所以要监控到自定义公式的数值才能保证计算。 所以就创建了两个监控,然后可能各种原因比较慢吧,会需要等一会儿才会有反应,即使其...
3347007:20181011:103327.080 item "csdra-s46:tomcat.globalrequestprocessor.requestAverageResponseTime" became not supported: Cannot evaluate function "last()": item "foohost: tomcat.globalrequestprocessor.processingTime" does not exist. The calculation form last("tomcat.globalrequestprocessor.processingTi...
git clone https://github.com/yanboer/zabbix-agen2-usage.gitcd zabbix-agen2-usagedocker-compose up add PostgreSQL Database to zabbix, and View zabbix-server logs. EXPECTED RESULTS zabbix is running and able to fetch PostgreSQL Database data. ACTUAL RESULTS zabbix is running but cannot fetch ...
My trigger becames[Cannot evaluate function ]status when the value of items contains double quotation("). I use log monitoring item key(log) and use the following trigger. – ({Template_JBossLogMonitor:log.str(",SYSTEM_ERROR,")})#0 ...
PBS Node: swap used percent - Cannot evaluate function: not enough data at "last(//pbs.node.swap.used) / last(//pbs.node.swap.total) * 100". You will notice on most of my items from the PBS template there is no data collected in my Zabbix. Only some of the items have d...
33108:20230602:115203.130 item "Kubernetes Controller:kubernetes.controller.workqueue_work_duration_seconds_p90["horizontalpodautoscaler"]" became not supported: Cannot evaluate function: not enough data at "bucket_percentile(//kubernetes.controller.duration_seconds_bucket[*,"horizontalpodautoscaler"],5m,90...
zabbix的监控类型支持一种calculate的方式,可以对几个item结果进行简单的计算,但有时会出现分母为零的情况,这时候监控项就会报错Cannot evaluate expression: division by zero. 下面我们做个测试,来解决这个问题: 第一,建立一个测试的监控项: 第二,为监控项传值: ...