Merge pull request #29385 from shannonxtreme/assign-pods-nodes

Refactor Assigning Pods to Nodes
2022-03-23 01:01:59 -07:00
parent 0f274554a4 4650e1df61
commit b2097006f0
4 changed files with 300 additions and 228 deletions
@@ -0,0 +1,32 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: with-affinity-anti-affinity
+spec:
+  affinity:
+    nodeAffinity:
+      requiredDuringSchedulingIgnoredDuringExecution:
+        nodeSelectorTerms:
+        - matchExpressions:
+          - key: kubernetes.io/os
+            operator: In
+            values:
+            - linux
+      preferredDuringSchedulingIgnoredDuringExecution:
+      - weight: 1
+        preference:
+          matchExpressions:
+          - key: label-1
+            operator: In
+            values:
+            - key-1
+      - weight: 50
+        preference:
+          matchExpressions:
+          - key: label-2
+            operator: In
+            values:
+            - key-2
+  containers:
+  - name: with-node-affinity
+    image: k8s.gcr.io/pause:2.0
@@ -8,11 +8,10 @@ spec:
      requiredDuringSchedulingIgnoredDuringExecution:
        nodeSelectorTerms:
        - matchExpressions:
-          - key: kubernetes.io/e2e-az-name
+          - key: kubernetes.io/os
            operator: In
            values:
-            - e2e-az1
-            - e2e-az2
+            - linux
      preferredDuringSchedulingIgnoredDuringExecution:
      - weight: 1
        preference: