"쿠버네티스 tolerations"의 두 판 사이의 차이

2021년 9월 30일 (목) 14:15 기준 최신판

1 개요[ | ]

쿠버네티스 tolerations
k8s 톨러레이션

spec:
  nodeSelector:
    node-role.kubernetes.io/master: ""
  tolerations:
  - effect: NoSchedule
    operator: Exists

spec:
  nodeSelector:
    node-role.kubernetes.io/master: ""
  tolerations:
  - effect: NoSchedule
    key: node-role.kubernetes.io/master

2 Pod 예시[ | ]

apiVersion: v1
kind: Pod
metadata:
  name: nginx
  labels:
    env: test
spec:
  containers:
  - name: nginx
    image: nginx
  tolerations:
  - key: "example-key"
    operator: "Exists"
    effect: "NoSchedule"
# https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/#concepts

3 Deployment 예시[ | ]

apiVersion: apps/v1 
kind: Deployment
metadata:
  name: nginx-deployment
spec:
  selector:
    matchLabels:
      app: nginx
  replicas: 10
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
      - name: nginx
        image: nginx
      tolerations:
      - effect: NoSchedule
        operator: Exists
# https://github.com/infracloudio/kubernetes-scheduling-examples/blob/1531d18c402d82a47415d08f99c6c60f4c2f7608/taints/deployment-toleration.yaml

4 같이 보기[ | ]

@@ 3번째 줄: / 3번째 줄: @@
 ;k8s 톨러레이션
-<source lang='yaml'>
+<syntaxhighlight lang='yaml'>
 spec:
    nodeSelector:
@@ 10번째 줄: / 10번째 줄: @@
    - effect: NoSchedule
      operator: Exists
-</source>
+</syntaxhighlight>
-<source lang='yaml'>
+<syntaxhighlight lang='yaml'>
 spec:
    nodeSelector:
@@ 18번째 줄: / 18번째 줄: @@
    - effect: NoSchedule
      key: node-role.kubernetes.io/master
-</source>
+</syntaxhighlight>
+==Pod 예시==
+<syntaxhighlight lang='yaml' highlight='11-14'>
+apiVersion: v1
+kind: Pod
+metadata:
+  name: nginx
+  labels:
+    env: test
+spec:
+  containers:
+  - name: nginx
+    image: nginx
+  tolerations:
+  - key: "example-key"
+    operator: "Exists"
+    effect: "NoSchedule"
+# https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/#concepts
+</syntaxhighlight>
+==Deployment 예시==
+<syntaxhighlight lang='yaml' highlight='18-20'>
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: nginx-deployment
+spec:
+  selector:
+    matchLabels:
+      app: nginx
+  replicas: 10
+  template:
+    metadata:
+      labels:
+        app: nginx
+    spec:
+      containers:
+      - name: nginx
+        image: nginx
+      tolerations:
+      - effect: NoSchedule
+        operator: Exists
+# https://github.com/infracloudio/kubernetes-scheduling-examples/blob/1531d18c402d82a47415d08f99c6c60f4c2f7608/taints/deployment-toleration.yaml
+</syntaxhighlight>
 ==같이 보기==