Questions tagged [prometheus]
The Prometheus monitoring system.
172
questions
0
votes
0
answers
33
views
Prometheus node exporter as a side car container
We are trying to run node-exporter as a side-car container in kubernetes deployment. We have multiple filesystem devices, but in metrics we are getting only for single device filesystem metrics
- name:...
- 101
0
votes
1
answer
78
views
Monitor HTTP request data for kubernetes microservice application
I have deployed a Java application in a Kubernetes cluster and am trying to figure out how to monitor it. So far I've managed to export logs, JVM metrics and traces through the Java open-telemetry ...
- 101
0
votes
0
answers
51
views
Node Exporter: couldn't get dbus connection
I use helm chart node_exporter. In this values.yaml https://github.com/prometheus-community/helm-charts/blob/main/charts/prometheus-node-exporter/values.yaml I only changed these lines
hostRootFsMount:...
- 113
0
votes
0
answers
59
views
How to monitor multiple kubernetes clusters using grafana and prometheus from a separate cluster?
I have three kubernetes clusters. (monitoring, one, two). monitoring cluster is dedicated for monitoring tools. So on monitoring cluster, I will install prometheus and grafana. On other cluster should ...
- 26
0
votes
0
answers
51
views
Kubelet/Cadvisor on GKE not exporting container_fs_* metrics for attached volumes
In our GKE 1.27.12 cluster, we run a couple of stateful workloads using GCP Volumes, e.g. using this storage class:
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: pd-ssd
...
- 123
0
votes
0
answers
33
views
Error configuring node-exporter DaemonSet scraping for Prometheus on kubernetes - service account token missing
I have set up a node-exporter DaemonSet on kubernetes as well as a service that points to these node-exporter pods IPs (I followed this tutorial). When I run kubectl get endpoints -n monitoring, I ...
0
votes
1
answer
59
views
SOLVED - Error configuring node-exporter DaemonSet scraping for Prometheus on kubernetes
I am posting the following question already solved, because I've mistakenly posted in on StackOverflow and therefore wanted to share it here so it can be properly found by the community and hopefully ...
0
votes
1
answer
57
views
When to use Thanos/Cortex over Vanilla Prometheus?
Generally when I look around or try to understand the HA setup for Prometheus the most common search results are Cortex & Thanos. I've also seen M3 and Victoriametrics on the list.
What I ...
- 121
0
votes
0
answers
30
views
ServiceMonitor Relabeling EC2 Instance Tags Not Working in Kube-Prometheus-Stack
I'm using the kube-prometheus-stack Helm chart to deploy Prometheus and configure ServiceMonitors for monitoring EC2 instances with the Node Exporter. I have configured the ServiceMonitor to relabel ...
- 1
0
votes
0
answers
26
views
Setting up Prometheus on Azure Kubernetes Cluster
I am setting up Prometheus on a production aks cluster. The app deployment on this cluster is exposed using ngnix ingress behind a load balancer and a firewall device.
How do I access Prometheus ...
- 1
0
votes
0
answers
22
views
“Annotations.runbook” doesn't generate a link in a Slack message
In my k8s cluster, deploy kube-prometheus-stack, it is configured to send alert manager notifications to Slack. For some unknown reason, the Runbook icon is inactive and nothing happens when you click ...
0
votes
1
answer
116
views
Prometheus import old data using promtool error
Follow up with similar issue faced by other:
promtool tsdb create-blocks-from openmetrics doesn't show any data in Prometheus
I am facing a similar issue. I have a scrape API endpoint which ...
0
votes
0
answers
156
views
Prometheus default storage retention time
I started Prometheus (v.2.51.2) as a container like appended and expected the flag "storage.tsdb.retention.time to be set to "15d" as default, but it's default is "0s", whicht ...
- 131
0
votes
1
answer
190
views
How do we configure prometheus server to scrape metrics from a pod with Istio sidecar proxy?
A service pod is running with Istio sidecar container and is MTLS enabled. How do we define a service monitor to scrape metrics from this service ? Do we need to update the Prometheus server for the ...
- 101
0
votes
0
answers
45
views
kubelet_volume_* metrics not showing all PVCs
I use Prometheus to monitor my Kubernetes cluster. I have 42 PVCs Bound to 42 PVs. For some reason, kubelet_volume_* return information about only 29 of them. I looked everywhere and I could not find ...
