Does kubernetes cAdvisor include host machine (OS) metrics too when used with prometheus?

5/14/2018

I am able to get metrics for kubernetes using prometheus (cAdvisor, nodes, pods, api-servers), but I want to get host maachine (OS) metrics too. So will that cAdvisor display those metrics or I have to use node-exporter separately for that matter? Please help

-- Ankit Rohilla

kubernetes

Similar Questions

Ne4J performance on Kubernetes is too slow

kubernetes health check job into google cloud platform

Ozzie with Spark 2.3 on kubernetes

how to deploy custom helm charts using brigade?

Kubernetes: Node NotReady

using Kubernetes with network loadbalancer, only need access from the DNS not from the LB IP address/name

Exposing a Kubernetes service outside the cluster

LivenessProbe command for a background process

Hashicorp Vault Installation as part of Umbrella Helm Chart?

kubernetes : How to deattach from an attached pod

Network policy preventing all traffic to selected labels

Kubectl status nodes provides different responses for equivalent clusters

How do i add local directory to deployment in EKS?

Kubernetes rbac pod/exec create operation is forbidden

Why does my Tarantool Cartridge retrieve data from router instance sometimes?

How to assign a Deployment to a specific Node Pool

Unable to deploy Git repository receiver with flux on gke cluster

Handling passwords in connection strings in kubernetes deplyoment.yaml for net core applications

Zeppelin+Spark+Kubernetes: Let Zeppelin Job run on existing Spark Cluster

Failed to schedule a pod without an error

can i novnc to ubuntu docker via pod

How to solve [Error: got "map", expected "array"] while my YAML seems right

How to overwrite file in pods container in Kubernetes deployment file?

Cassandra Kubernetes Statefulset NoHostAvailableException

1 Answer

5/14/2018

cAdvisor can only provide metrics of containers.

Yes, you need to use node-exporter for host metrics.

-- Anton Kostenko

Source: StackOverflow