kubectl label node

1 개요

kubectl label node

root@master:~# kubectl get no -l disktype=ssd
No resources found.
root@master:~# kubectl get no -L disktype
NAME     STATUS   ROLES    AGE   VERSION   DISKTYPE
master   Ready    master   11h   v1.14.0
node01   Ready    <none>   11h   v1.14.0

root@master:~# kubectl label node node01 disktype=ssd
node/node01 labeled

root@master:~# kubectl get no -l disktype=ssd
NAME     STATUS   ROLES    AGE   VERSION
node01   Ready    <none>   11h   v1.14.0
root@master:~# kubectl get no -L disktype
NAME     STATUS   ROLES    AGE   VERSION   DISKTYPE
master   Ready    master   11h   v1.14.0
node01   Ready    <none>   11h   v1.14.0   ssd

root@master:~# kubectl label node node01 disktype-
node/node01 labeled

root@master:~# kubectl get no -l disktype=ssd
No resources found.
root@master:~# kubectl get no -L disktype
NAME     STATUS   ROLES    AGE   VERSION   DISKTYPE
master   Ready    master   11h   v1.14.0
node01   Ready    <none>   11h   v1.14.0

2 같이 보기

• kubectl label
• kubectl label pod
• kubectl get nodes -l
• kubectl get nodes -L
• 쿠버네티스 Label
• 쿠버네티스 nodeSelector

3 참고

• https://ansilh.com/07-multi_container_pod/05-manual-schedule/