Metric Server

Metric Server

# Metric Server 설치

kubectl apply -f https://github.com/kubernetes-sigs/metrics-server/releases/latest/download/components.yaml

 

# Node 모니터링

kubectl top node
NAME           CPU(cores)   CPU(%)   MEMORY(bytes)   MEMORY(%)   
controlplane   227m         1%       924Mi           1%          
node01         29m          0%       156Mi           0%

 

# Pod 모니터링

kubectl top pod
NAME       CPU(cores)   MEMORY(bytes)   
elephant   14m          30Mi            
lion       1m           16Mi            
rabbit     112m         250Mi