环境要求
- 创建Linux托管集群，添加OS为Windows的节点池来使用Windows节点
在集群上下发flexvolume组件
kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
name: alicloud-disk-common-windows
provisioner: alicloud/disk
parameters:
type: cloud
fstype: ntfs
---
kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
name: alicloud-disk-efficiency-windows
provisioner: alicloud/disk
parameters:
type: cloud_efficiency
fstype: ntfs
---
kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
name: alicloud-disk-ssd-windows
provisioner: alicloud/disk
parameters:
type: cloud_ssd
fstype: ntfs
---
kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
name: alicloud-disk-available-windows
provisioner: alicloud/disk
parameters:
type: available
fstype: ntfs
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
name: alicloud-disk-controller-runner
rules:
- apiGroups: [""]
resources: ["persistentvolumes"]
verbs: ["get", "list", "watch", "create", "delete"]
- apiGroups: [""]
resources: ["persistentvolumeclaims"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: ["storage.k8s.io"]
resources: ["storageclasses"]
verbs: ["get", "list", "watch"]
- apiGroups: [""]
resources: ["events"]
verbs: ["list", "watch", "create", "update", "patch"]
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: alicloud-disk-controller
namespace: kube-system
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
name: run-alicloud-disk-controller
subjects:
- kind: ServiceAccount
name: alicloud-disk-controller
namespace: kube-system
roleRef:
kind: ClusterRole
name: alicloud-disk-controller-runner
apiGroup: rbac.authorization.k8s.io
---
kind: Deployment
apiVersion: extensions/v1beta1
metadata:
name: alicloud-disk-controller-windows
namespace: kube-system
spec:
replicas: 1
strategy:
type: Recreate
template:
metadata:
labels:
app: alicloud-disk-controller
spec:
nodeSelector:
beta.kubernetes.io/os: windows
tolerations:
- key: "os"
operator: "Equal"
value: "windows"
effect: "NoSchedule"
- effect: NoSchedule
operator: Exists
key: node-role.kubernetes.io/master
- effect: NoSchedule
operator: Exists
key: node.cloudprovider.kubernetes.io/uninitialized
serviceAccount: alicloud-disk-controller
serviceAccountName: alicloud-disk-controller
containers:
- name: alicloud-disk-controller
image: registry.cn-hangzhou.aliyuncs.com/acs/alicloud-disk-controller:v1.12.6.64f4aa74-windows1809
env:
- name: OS_PLATFORM
value: "windows"
volumeMounts:
- name: cloud-config
mountPath: 'C:\etc\kubernetes'
- name: logdir
mountPath: 'C:\var\log\alicloud'
volumes:
- name: cloud-config
hostPath:
path: 'C:\etc\kubernetes'
type: DirectoryOrCreate
- name: logdir
hostPath:
path: 'C:\var\log\alicloud'
type: DirectoryOrCreate
---
apiVersion: extensions/v1beta1
kind: DaemonSet
metadata:
name: flexvolume-windows
namespace: kube-system
labels:
k8s-volume: flexvolume
spec:
selector:
matchLabels:
name: acs-flexvolume
template:
metadata:
labels:
name: acs-flexvolume
spec:
nodeSelector:
beta.kubernetes.io/os: windows
tolerations:
- key: "os"
operator: "Equal"
value: "windows"
effect: "NoSchedule"
containers:
- name: acs-flexvolume
image: registry.cn-hangzhou.aliyuncs.com/acs/flexvolume:v1.12.6.b4d6e53-windows1809
imagePullPolicy: Always
command: ["pwsh.exe"]
args: ["-Command", "/entrypoint-windows.ps1"]
securityContext:
privileged: true
env:
- name: ACS_DISK
value: "true"
resources:
limits:
memory: 200Mi
requests:
cpu: 100m
memory: 200Mi
volumeMounts:
- name: usrdir
mountPath: 'C:\host'
volumes:
- name: usrdir
hostPath:
path: 'C:\'
updateStrategy:
type: RollingUpdate验证
部署后可以下发下面yaml定义的pvc和deploy来验证存储组件是否已经可用：
kind: PersistentVolumeClaim
apiVersion: v1
metadata:
name: pvc-disk
spec:
accessModes:
- ReadWriteOnce
storageClassName: alicloud-disk-ssd-windows
resources:
requests:
storage: 20Gi
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: dynamic-create
labels:
app: nginx
spec:
selector:
matchLabels:
app: nginx
template:
metadata:
labels:
app: nginx
spec:
nodeSelector:
beta.kubernetes.io/os: windows
tolerations:
- key: "os"
operator: "Equal"
value: "windows"
effect: "NoSchedule"
containers:
- name: nginx
image: registry.cn-hangzhou.aliyuncs.com/acs/flexvolume:1.11.2.2af33e7-windows1809
command: ["pwsh.exe"]
args: ["-Command", "start-sleep 1000"]
volumeMounts:
- name: disk-pvc
mountPath: 'C:\data'
volumes:
- name: disk-pvc
persistentVolumeClaim:
claimName: pvc-disk如果组件正常，可以看到自动创建出的pv：
$ kubectl get pv
NAME CAPACITY ACCESS MODES RECLAIM POLICY STATUS CLAIM STORAGECLASS REASON AGE
d-2zeh2yew2t48lu75joy1 20Gi RWO Delete Bound default/pvc-disk alicloud-disk-ssd 2m46s