sysbench/cephfs-loop.yaml at master · minlei98/sysbench · GitHub

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---
apiVersion: v1
kind: Namespace
metadata:
  name: my-rwx-storage
spec: {}
---
kind: PersistentVolumeClaim
apiVersion: v1
metadata:
  name: pvc-cephfs
  namespace: my-rwx-storage
spec:
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 20Gi
  storageClassName: ocs-storagecluster-cephfs
---
kind: PersistentVolumeClaim
apiVersion: v1
metadata:
  name: pvc-cephrbd
  namespace: my-rwx-storage
spec:
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 50Mi
  storageClassName: ocs-storagecluster-ceph-rbd
---
apiVersion: batch/v1
kind: Job
metadata:
  name: batch1
  namespace: my-rwx-storage
  labels:
    app: batch1
spec:
  template:
    metadata:
      labels:
        app: batch1
    spec:
      restartPolicy: OnFailure
      containers:
      - name: batch1
        image: amazon/aws-cli:latest
        command: ["sh"]
        args:
          - '-c'
          - 'while true; do echo "Creating temporary file"; export mystamp=$(date +%Y%m%d_%H%M%S); dd if=/dev/urandom of=/mnt/file_${mystamp} bs=1M count=1; echo "Copying temporary file"; cp /mnt/file_${mystamp} /tmp/file_${mystamp}; echo "Going to sleep"; sleep 60; echo "Removing temporary file"; rm /mnt/file_${mystamp}; done'
        volumeMounts:
        - name: tmp-store
          mountPath: /tmp
        - name: tmp-file
          mountPath: /mnt
      volumes:
      - name: tmp-store
        persistentVolumeClaim:
          claimName: pvc-cephfs
          readOnly: false
      - name: tmp-file
        persistentVolumeClaim:
          claimName: pvc-cephrbd
          readOnly: false