Jan 10, 2020 · Prometheus treats metric names the same way as label values with a special label - __name__. So the following query should select all the values for label xyx across metrics with names matching application_.*Count_total regexp:

Nov 6, 2017 · I need to show, in Grafana, a panel with the number of requests in the period of time selected in the upper right corner. For this I need to solve 2 issues here, I will ask the prometheus question here and the Grafana question in another link.

Jan 27, 2022 · So I'm aware of some percentile functions in PromQL like histogram_quantile which is used in a case like this: // Over the past 5 minutes, what's the maximum http response time experienced by 95% o...

Jun 7, 2023 · I have a Grafana view panel with a query that returns information for each node in a Kubernetes cluster. When the chart is displayed, the legend shows more information that needed. The query is as

Mar 31, 2017 · Doing a regex label match like {job=~"traefik|cadvisor|prometheus”} is correct, but there’s also another option that might offer a bit more flexibility for your end users. Grafana lets you define dashboard variables that appear as drop downs at the top of your dashboards. Your users can then use these drop downs to specifiy which metric ...

Nov 6, 2017 · I'm using Grafana with Prometheus and I'd like to build a query that depends on the selected period of time selected in the upper right corner of the screen. Is there any variable (or something like that) to use in the query field? In other words, If I select 24hs I'd like to use that data in the query.

Aug 5, 2019 · I try to get Total and Free disk space on my Kubernetes VM so I can display % of taken space on it. I tried various metrics that included "filesystem" in name but none of these displayed correct to...

Prometheus + Grafana are OK I already use them a lot with different exporters like node_exporter or mysql_exporter etc. Also alerting in new Grafana 4.x works very well. But I have quite a problem to find suitable exporter/ program which could analyze log files "on fly" and extract metrics from them.

Oct 10, 2023 · I need to find out the P99 of the Prometheus metrics within the time range given in the timepicker grafana. Example: Here I have taken, MySQL Transaction History metric, this will show the innodb

Jan 4, 2019 · In K8s, to get user/pass of grafana pod, do the following. Get pods and find out what's the name of grafana pod. kubectl get pod Describe grafana pod: kubectl describe pod my-release-grafana-7f59ddb678-r4jq4 Or simple in one command (if you deployed it in helm chart)