ascendplugin-volcano.yaml

kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: pods-device-plugin
subjects:
  - kind: ServiceAccount
    name: default
    namespace: kube-system
roleRef:
  kind: ClusterRole
  name: cluster-admin
  apiGroup: rbac.authorization.k8s.io
---
apiVersion: apps/v1
kind: DaemonSet
metadata:
  name: ascend-device-plugin-daemonset
  namespace: kube-system
spec:
  selector:
    matchLabels:
      name: ascend-device-plugin-ds
  updateStrategy:
    type: RollingUpdate
  template:
    metadata:
      annotations:
        scheduler.alpha.kubernetes.io/critical-pod: ""
      labels:
        name: ascend-device-plugin-ds
    spec:
      tolerations:
        - key: CriticalAddonsOnly
          operator: Exists
        - key: npu.huawei.com/NPU
          operator: Exists
          effect: NoSchedule
        - key: "ascendplugin"
          operator: "Equal"
          value: "v2"
          effect: NoSchedule
      priorityClassName: "system-node-critical"
      nodeSelector:
        accelerator: huawei-Ascend910
      containers:
      - image: ascend-k8sdeviceplugin:v0.0.1
        name: device-plugin-01
        command: [ "/bin/bash", "-c", "--"]
        args: [ "./build/build_in_docker.sh;ascendplugin  --useAscendDocker=${USE_ASCEND_DOCKER} --volcanoType=true" ]
        securityContext:
          privileged: true
        imagePullPolicy: Never
        volumeMounts:
          - name: device-plugin
            mountPath: /var/lib/kubelet/device-plugins
          - name: hiai-driver
            mountPath: /usr/local/Ascend/driver
          - name: log-path
            mountPath: /var/log/devicePlugin
        env:
          - name: NODE_NAME
            valueFrom:
              fieldRef:
                fieldPath: spec.nodeName
      volumes:
        - name: device-plugin
          hostPath:
            path: /var/lib/kubelet/device-plugins
        - name: hiai-driver
          hostPath:
            path: /usr/local/Ascend/driver
        - name: log-path
          hostPath:
            path: /var/log/devicePlugin