通过Prometheus查询K8S集群Pod 的CPU、内存、网络指标
="",pod_name=""} 0 Pod CPU使用率的计算 从man top手册中找到了CPU使用率的定义: 1. %CPU -- CPU Usage The task's share of the elapsed CPU time since the last screen update, expressed as a percentage of total CPU time. In a true SMP environment, if a process is multi-threaded and top is not operating in Threads mode, amounts greater than 100% may be reported. You toggle Threads mode...阅读全文