cpu-perf.yaml

apiVersion: batch/v1
kind: Job
metadata:
  name: sysbench-cpu
  #namespace: logeect-stage
  labels:
    app: sysbench-cpu
spec:
  template:
    metadata:
      labels:
        app: sysbench-cpu
    spec:
      containers:
      - name: fio
        image: homeine/sysbench:latest
        command: ["sh"]
        args: ["-c", "sysbench cpu --cpu-max-prime=20000 --threads=4 --time=60 run"]
        resources:
          limits:
            memory: 1Gi
        imagePullPolicy: Always
      restartPolicy: Never

iperf-server.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: iperf-server
  #namespace: logeect-stage
  labels:
    app: iperf-server
spec:
  replicas: 1
  selector:
    matchLabels:
      app: iperf-server
  template:
    metadata:
      labels:
        app: iperf-server
    spec:
      containers:
      - name: iperf-server
        image: networkstatic/iperf3
        ports:
            - containerPort: 5201
              protocol: TCP
        command: ["iperf3"]
        args:
        - "-s"
        imagePullPolicy: Always
        resources:
          limits:
            memory: 1Gi
      dnsPolicy: ClusterFirst
      restartPolicy: Always

memory-perf.yaml

apiVersion: batch/v1
kind: Job
metadata:
  name: sysbench-memory
  #namespace: logeect-stage
  labels:
    app: sysbench-memory
spec:
  template:
    metadata:
      labels:
        app: sysbench-memory
    spec:
      containers:
      - name: fio
        image: homeine/sysbench:latest
        command: ["sh"]
        args: ["-c", "sysbench memory --memory-oper=write --memory-block-size=1K --memory-scope=global --memory-total-size=100G --threads=4 --time=30 run"]
        resources:
          limits:
            memory: 4Gi
        imagePullPolicy: Always
      restartPolicy: Never

postgresq.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: postgresql
  labels:
    app: postgresql
spec:
  strategy:
    type: Recreate
  replicas: 1
  selector:
    matchLabels:
      app: postgresql
  template:
    metadata:
      labels:
        app: postgresql
    spec:
      containers:
      - name: postgresql
        image: postgres:11
        env:
        - name: POSTGRES_PASSWORD
          value: supersecret
        ports:
        - containerPort: 5432
        resources:
          limits:
            memory: 2Gi
        volumeMounts:
          - name: postgresql
            mountPath: /var/lib/pgsql/data
      volumes:
        - name: postgresql
          persistentVolumeClaim:
            claimName: postgresql-pv
      dnsPolicy: ClusterFirst
      imagePullSecrets:
       - name: registry-kpc-k3s-1-stage-flou
      restartPolicy: Always
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: postgresql-pv
  labels:
    app: postgresql
spec:
  accessModes:
    - ReadWriteOnce
  storageClassName: microk8s-hostpath
  resources:
    requests:
      storage: 25Gi

pv-diskio-throughput-perf.yaml

---
kind: ConfigMap 
apiVersion: v1 
metadata:
  name: fio-job-config-throughput
  #namespace: logeect-stage
  labels:
    app: fio-benchmark-throughput
data:
  fio.job: |-
    [global]
    bs=64K
    iodepth=64
    direct=1
    ioengine=libaio
    group_reporting
    time_based
    runtime=120
    numjobs=4
    name=raw-readwrite
    rw=randrw

    [randreadwrite]
    size=5Gb
    filename=/scratch/job
---
apiVersion: batch/v1
kind: Job
metadata:
  name: fio-benchmark-throughput
  #namespace: logeect-stage
  labels:
    app: fio-benchmark-throughput
spec:
  template:
    metadata:
      labels:
        app: fio-benchmark-throughput
    spec:
      containers:
      - name: fio
        image: joshuarobinson/fio:3.19
        command: ["sh"]
        args: ["-c", "fio /configs/fio.job"]
        volumeMounts:
        - name: fio-config-vol
          mountPath: /configs
        - name: fio-data
          mountPath: /scratch
        resources:
          limits:
            memory: 4Gi
        imagePullPolicy: Always
      restartPolicy: Never
      volumes:
      - name: fio-config-vol
        configMap:
          name: fio-job-config-throughput
      - name: fio-data
        persistentVolumeClaim:
          claimName: fio-claim-throughput
---
kind: PersistentVolumeClaim
apiVersion: v1
metadata:
  name: fio-claim-throughput
  #namespace: logeect-stage
  labels:
    app: fio-claim-throughput
spec:
  storageClassName: microk8s-hostpath
  accessModes:
  - ReadWriteOnce
  resources:
    requests:
      storage: 25Gi