63 lines
1.5 KiB
YAML
63 lines
1.5 KiB
YAML
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# StorageClass verification — confirms the default StorageClass can provision PVCs.
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#
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# K3s default StorageClass: local-path (rancher/local-path-provisioner)
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# This is adequate for single-node dev/staging; for HA ThreePhoenix, a
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# distributed StorageClass (Longhorn, Rook-Ceph) is preferred.
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#
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# Apply:
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# kubectl apply -f verify-pvc.yaml
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#
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# Verify:
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# kubectl get pvc -n storage-test
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# # STATUS=Bound means provisioning works.
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# kubectl get pod -n storage-test
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# # pod/storage-test should be Completed (exit 0).
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#
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# Clean up:
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# kubectl delete namespace storage-test
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apiVersion: v1
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kind: Namespace
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metadata:
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name: storage-test
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---
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apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: storage-test-pvc
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namespace: storage-test
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spec:
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accessModes:
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- ReadWriteOnce
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resources:
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requests:
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storage: 100Mi
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# Omit storageClassName to use the cluster default.
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# To test a specific class: storageClassName: local-path
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---
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apiVersion: v1
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kind: Pod
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metadata:
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name: storage-test
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namespace: storage-test
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spec:
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restartPolicy: Never
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containers:
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- name: writer
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image: busybox:1.36
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command:
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- sh
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- -c
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- |
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echo "StorageClass test: writing file" && \
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echo "ok" > /data/test.txt && \
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cat /data/test.txt && \
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echo "StorageClass verification PASSED"
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volumeMounts:
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- name: data
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mountPath: /data
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volumes:
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- name: data
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persistentVolumeClaim:
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claimName: storage-test-pvc
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