66 lines
1.7 KiB
YAML
66 lines
1.7 KiB
YAML
apiVersion: v1
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kind: Namespace
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metadata:
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name: harmony-iobench
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: iobench-privileged-scc
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subjects:
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- kind: ServiceAccount
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name: iobench
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namespace: harmony-iobench # Change to your namespace/project
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roleRef:
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kind: ClusterRole
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name: system:openshift:scc:privileged
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apiGroup: rbac.authorization.k8s.io
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---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: iobench
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namespace: harmony-iobench # Change to your namespace/project
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: iobench
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namespace: harmony-iobench # Change to your namespace/project
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labels:
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app: iobench
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spec:
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replicas: 1
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selector:
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matchLabels:
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app: iobench
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template:
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metadata:
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labels:
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app: iobench
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spec:
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nodeSelector:
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#iobench: "true" # Tune to match your target node's label(s), e.g.,
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kubernetes.io/hostname: worker3
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tolerations:
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- key: node.kubernetes.io/unschedulable
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operator: Exists
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effect: NoSchedule
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serviceAccountName: iobench
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containers:
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- name: fio
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image: juicedata/fio:latest # Replace with your preferred fio image
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imagePullPolicy: IfNotPresent
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command: [ "sleep", "infinity" ] # Keeps the container running for kubectl exec
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securityContext:
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runAsUser: 0
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privileged: true
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volumeMounts:
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- name: iobench-pvc
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mountPath: /data # Mount the PVC at /data
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volumes:
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- name: iobench-pvc
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hostPath:
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path: /var/lib/harmony-iobench # Tune this to your desired host node path
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type: DirectoryOrCreate
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