Category "grafana"

Kubernetes node-exporter container is not working it shows this error message

Error: failed to start container "node-exporter": Error response from daemon: path /sys is mounted on /sys but it is not a shared or slave mount shows that mes

Grafana with Prometheus Node Export

I set up Prometheus + Node Exporter + Grafana with the following instructions: klick Node Exporter Config Prometheus So, everything worked quite well. In Promet

Azure policies(gatekeeper) monitoring on AKS via Prometheus and Grafana

I have enabled azure policies via terraform and applied to AKS cluster. I can see pods are deployed, up and running. I applied in-built initiative here too with

Grafana chained variables in repeating rows

I have a dashboard that uses two variables: $clients is a static list and $running_sessions is the result of a MySql query that uses $clients (something like s

Prometheus query in Grafana with query variable

My Grafana panel query is sum(kube_pod_container_resource_limits_cpu_cores{node=~"$workers"}) / sum(kube_node_status_allocatable_cpu_cores{node=~"$workers"}) T

Clear old data in Grafana

I'm using Prometheus and Grafana for monitoring the servers. Grafana data were stored in /home/user/data folder. This folder occupied the majority of the file

Match by exported instance in Grafana and Prometheus

I'm working in Grafana and Prometheus and I have Pushgateway exporting some stats for me. In Grafana, I am trying to display these results per machine. My jobs

Loki Ruler not sending alerts to alert Manager

I have loki + grafana + prometheus running in EKS using official helm charts. I want to send alerts based on error log messages and for that i'm trying to use t

How to use like in MySQL query in Grafana?

I am working in grafana with MySQL. I have a template variable and it has multiple values and I want to use that template variable with MySQL query using 'like'

How to color table in Grafana based on individual column values?

I have a grafana table which shows max, min, avg and std.dev. When I set the color scheme, the color map range is based on whole table values. However, I want t

How to get the 95th percentile of an average in Prometheus?

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 ht

How to sum prometheus counters when k8s pods restart

I'm running Prometheus in a kubernetes cluster. All is running find and my UI pods are counting visitors. Please ignore the title, what you see here is the