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cAdvisor#

OverviewInstall

Chart Name	Version	App version
cadvisor	2.4.1	0.52.1

cAdvisor (Container Advisor) provides container users an understanding of the resource usage and performance characteristics of their running containers. It is a running daemon that collects, aggregates, processes, and exports information about running containers. Specifically, for each container it keeps resource isolation parameters, historical resource usage, histograms of complete historical resource usage and network statistics. This data is exported by container and machine-wide.

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Prerequisites#

Deploy k0rdent v0.2.0: QuickStart

Install template to k0rdent#

helm upgrade --install cadvisor oci://ghcr.io/k0rdent/catalog/charts/kgst --set "chart=cadvisor:2.4.1" \
  --set "k0rdentApiVersion=v1alpha1" -n kcm-system

Verify service template#

kubectl get servicetemplates -A
# NAMESPACE    NAME                            VALID
# kcm-system   cadvisor-2-4-1                  true

Deploy service template#

apiVersion: k0rdent.mirantis.com/v1beta1
kind: MultiClusterService
metadata:
  name: cadvisor
spec:
  clusterSelector:
    matchLabels:
      group: demo
  serviceSpec:
    services:
    - template: cadvisor-2-4-1
      name: cadvisor
      namespace: cadvisor

Official docs