The issue resolved: https://stackoverflow.com/questions/62516996/availability-calculation-using-promql
On Monday, June 22, 2020 at 6:50:33 PM UTC+4:30, mahmoud shiri varamini wrote: > > Hi, > I'm trying to monitor my Kubernetes cluster availability. I'm scraping > kube-apiserver metrics and calculate availability according to pods > availability. Some time cluster downs and kube-apiserver pods down and > Prometheus server is not able to scrape at all and sometime lube-apiserver > pods are up and running and also serving requests but due to network > connectivity or any other reason Prometheus server can not scrape metrics. > But I should consider that api-server pods are available and did not > respond and pods are down and even Prometheus can not scrape metrics due to > network connectivity issues. > Is there any way to use PromQL to ignore no vales when I'm trying to > calculate availability percent? > -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/ea1ddd15-f22b-484a-b750-88954d87caedo%40googlegroups.com.
