在 Azure Kubernetes 服务 (AKS) 上配置和部署 Valkey 群集

本文介绍如何在 Azure Kubernetes 服务（AKS）上配置和部署 Valkey 群集，包括创建 Valkey 群集 ConfigMap、主要群集和副本群集 Pod 以确保冗余和区域复制，以及确保高可用性的 Pod 中断预算（PDB）。

注意

本文包含对术语主（主）和从属（副本）的引用，这些术语是Microsoft不再使用的术语。在从 Valkey 软件中删除该术语后，我们会将其从本文中删除。

连接到 AKS 群集

注意

如果使用 Terraform，请确保在部署基础结构时将代码中的占位符替换为 Terraform 命令的实际输出。

使用 kubectl 命令将 az aks get-credentials 配置为连接到 AKS 群集。

az aks get-credentials --resource-group $MY_RESOURCE_GROUP_NAME --name $MY_CLUSTER_NAME --overwrite-existing --output table

创建命名空间

使用 kubectl create namespace 命令为 Valkey 群集创建一个命名空间。

kubectl create namespace valkey --dry-run=client --output yaml | kubectl apply -f -

示例输出：

namespace/valkey created

创建机密

使用 OpenSSL 为 Valkey 群集生成随机密码，并使用 az keyvault secret set 命令将其存储在 Azure 密钥保管库中。

export SECRET=$(openssl rand -base64 32)
echo requirepass $SECRET > /tmp/valkey-password-file.conf
echo primaryauth $SECRET >> /tmp/valkey-password-file.conf
az keyvault secret set --vault-name $MY_KEYVAULT_NAME --name valkey-password-file --file /tmp/valkey-password-file.conf --output none
rm /tmp/valkey-password-file.conf

设置策略以允许用户分配的标识使用 az keyvault set-policy 命令获取机密。

az keyvault set-policy --name $MY_KEYVAULT_NAME --object-id $userAssignedObjectID --secret-permissions get --output table

获取用户分配的标识详细信息

使用 az aks show 命令获取 Azure Key Vault 机密提供程序加载项创建的标识 ID 和对象 ID。

export userAssignedIdentityID=$(az aks show --resource-group $MY_RESOURCE_GROUP_NAME --name $MY_CLUSTER_NAME --query addonProfiles.azureKeyvaultSecretsProvider.identity.clientId --output tsv)
export userAssignedObjectID=$(az aks show --resource-group $MY_RESOURCE_GROUP_NAME --name $MY_CLUSTER_NAME --query addonProfiles.azureKeyvaultSecretsProvider.identity.objectId --output tsv)

配置对存储在 Azure Key Vault 中的 Valkey 密码的访问权限

创建一个 SecretProviderClass 资源，以使用 kubectl apply 命令访问存储在密钥保管库中的 Valkey 密码。

export TENANT_ID=$(az account show --query tenantId --output tsv)
kubectl apply -f - <<EOF
---
apiVersion: secrets-store.csi.x-k8s.io/v1
kind: SecretProviderClass
metadata:
  name: valkey-password
  namespace: valkey
spec:
  provider: azure
  parameters:
    usePodIdentity: "false"
    useVMManagedIdentity: "true"
    userAssignedIdentityID: "${userAssignedIdentityID}"
    keyvaultName: ${MY_KEYVAULT_NAME}              # the name of the AKV instance
    objects: |
      array:
        - |
          objectName: valkey-password-file
          objectAlias: valkey-password-file.conf
          objectType: secret
    tenantId: "${TENANT_ID}" # the tenant ID of the AKV instance
EOF

创建 Valkey 配置文件

创建用于存储 Valkey 配置文件的 ConfigMap 资源。

kubectl apply -f - <<EOF
apiVersion: v1
kind: ConfigMap
metadata:
  name: valkey-cluster
  namespace: valkey
data:
  valkey.conf:  |+
    cluster-enabled yes
    cluster-node-timeout 15000
    cluster-config-file /data/nodes.conf
    appendonly yes
    protected-mode yes
    dir /data
    port 6379
    include /etc/valkey-password/valkey-password-file.conf
EOF

示例输出：

configmap/valkey-cluster created

创建 Valkey 主群集 Pod

使用 StatefulSet 命令创建一个 spec.affinity 资源，其 kubectl apply 目标是将所有主数据库保留在区域 1 和区域 2 中（最好在不同的节点中）。

kubectl apply -f - <<EOF
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: valkey-masters
  namespace: valkey
spec:
  serviceName: "valkey-masters"
  replicas: 3
  selector:
    matchLabels:
      app: valkey
  template:
    metadata:
      labels:
        app: valkey
        appCluster: valkey-masters
    spec:
      terminationGracePeriodSeconds: 20
      affinity:
        nodeAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            nodeSelectorTerms:
            - matchExpressions:
              - key: agentpool
                operator: In
                values:
                - valkey
              - key: topology.kubernetes.io/zone
                operator: In
                values:
                - ${MY_LOCATION}-1
            - matchExpressions:
              - key: agentpool
                operator: In
                values:
                - valkey
              - key: topology.kubernetes.io/zone
                operator: In
                values:
                - ${MY_LOCATION}-2
        podAntiAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
          - weight: 100
            podAffinityTerm:
              labelSelector:
                matchExpressions:
                - key: app
                  operator: In
                  values:
                  - valkey
              topologyKey: topology.kubernetes.io/zone
          - weight: 90
            podAffinityTerm:
              labelSelector:
                matchExpressions:
                - key: app
                  operator: In
                  values:
                  - valkey
              topologyKey: kubernetes.io/hostname
      containers:
      - name: role-master-checker
        image: "${MY_ACR_REGISTRY}.azurecr.cn/valkey:latest"
        command:
          - "/bin/bash"
          - "-c"
        args:
          [
            "while true; do role=\$(valkey-cli --pass \$(cat /etc/valkey-password/valkey-password-file.conf | awk '{print \$2; exit}') role | awk '{print \$1; exit}');     if [ \"\$role\" = \"slave\" ]; then valkey-cli --pass \$(cat /etc/valkey-password/valkey-password-file.conf | awk '{print \$2; exit}') cluster failover; fi; sleep 30; done"
          ]
        volumeMounts:
        - name: valkey-password
          mountPath: /etc/valkey-password
          readOnly: true
      - name: valkey
        image: "${MY_ACR_REGISTRY}.azurecr.cn/valkey:latest"
        env:
        - name: VALKEY_PASSWORD_FILE
          value: "/etc/valkey-password/valkey-password-file.conf"
        - name: MY_POD_IP
          valueFrom:
            fieldRef:
              fieldPath: status.podIP
        command:
          - "valkey-server"
        args:
          - "/conf/valkey.conf"
          - "--cluster-announce-ip"
          - "\$(MY_POD_IP)"
        resources:
          requests:
            cpu: "100m"
            memory: "100Mi"
        ports:
            - name: valkey
              containerPort: 6379
              protocol: "TCP"
            - name: cluster
              containerPort: 16379
              protocol: "TCP"
        volumeMounts:
        - name: conf
          mountPath: /conf
          readOnly: false
        - name: data
          mountPath: /data
          readOnly: false
        - name: valkey-password
          mountPath: /etc/valkey-password
          readOnly: true
      volumes:
      - name: valkey-password
        csi:
          driver: secrets-store.csi.k8s.io
          readOnly: true
          volumeAttributes:
            secretProviderClass: valkey-password
      - name: conf
        configMap:
          name: valkey-cluster
          defaultMode: 0755
  volumeClaimTemplates:
  - metadata:
      name: data
    spec:
      accessModes: [ "ReadWriteOnce" ]
      storageClassName: managed-csi-premium
      resources:
        requests:
          storage: 20Gi
EOF

示例输出：

statefulset.apps/valkey-masters created

创建 Valkey 集群容器组

为 Valkey 副本创建一个第二个 StatefulSet 资源，使用spec.affinity 命令将所有副本保留在区域 3 中，最好位于不同的节点上。

kubectl apply -f - <<EOF
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: valkey-replicas
  namespace: valkey
spec:
  serviceName: "valkey-replicas"
  replicas: 3
  selector:
    matchLabels:
      app: valkey
  template:
    metadata:
      labels:
        app: valkey
        appCluster: valkey-replicas
    spec:
      terminationGracePeriodSeconds: 20
      affinity:
        nodeAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            nodeSelectorTerms:
            - matchExpressions:
              - key: agentpool
                operator: In
                values:
                - valkey
              - key: topology.kubernetes.io/zone
                operator: In
                values:
                - ${MY_LOCATION}-3
        podAntiAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
          - weight: 90
            podAffinityTerm:
              labelSelector:
                matchExpressions:
                - key: app
                  operator: In
                  values:
                  - valkey
              topologyKey: kubernetes.io/hostname
      containers:
      - name: valkey
        image: "${MY_ACR_REGISTRY}.azurecr.cn/valkey:latest"
        env:
        - name: VALKEY_PASSWORD_FILE
          value: "/etc/valkey-password/valkey-password-file.conf"
        - name: MY_POD_IP
          valueFrom:
            fieldRef:
              fieldPath: status.podIP
        command:
          - "valkey-server"
        args:
          - "/conf/valkey.conf"
          - "--cluster-announce-ip"
          - "\$(MY_POD_IP)"
        resources:
          requests:
            cpu: "100m"
            memory: "100Mi"
        ports:
            - name: valkey
              containerPort: 6379
              protocol: "TCP"
            - name: cluster
              containerPort: 16379
              protocol: "TCP"
        volumeMounts:
        - name: conf
          mountPath: /conf
          readOnly: false
        - name: data
          mountPath: /data
          readOnly: false
        - name: valkey-password
          mountPath: /etc/valkey-password
          readOnly: true
      volumes:
      - name: valkey-password
        csi:
          driver: secrets-store.csi.k8s.io
          readOnly: true
          volumeAttributes:
            secretProviderClass: valkey-password
      - name: conf
        configMap:
          name: valkey-cluster
          defaultMode: 0755
  volumeClaimTemplates:
  - metadata:
      name: data
    spec:
      accessModes: [ "ReadWriteOnce" ]
      storageClassName: managed-csi-premium
      resources:
        requests:
          storage: 20Gi
EOF

示例输出：

statefulset.apps/valkey-replicas created

验证 Pod 和节点分布

使用master-N和replica-N命令，验证kubectl get nodes和kubectl get pods是否在不同的节点和区域中运行。

kubectl get pods -n valkey -o wide
kubectl get node -o custom-columns=Name:.metadata.name,Zone:".metadata.labels.topology\.kubernetes\.io/zone"

示例输出：

NAME                READY   STATUS    RESTARTS   AGE     IP             NODE                             NOMINATED NODE   READINESS GATES
valkey-masters-0    1/1     Running   0          2m55s   10.224.0.4     aks-valkey-18693609-vmss000004   <none>           <none>
valkey-masters-1    1/1     Running   0          2m31s   10.224.0.137   aks-valkey-18693609-vmss000000   <none>           <none>
valkey-masters-2    1/1     Running   0          2m7s    10.224.0.222   aks-valkey-18693609-vmss000001   <none>           <none>
valkey-replicas-0   1/1     Running   0          88s     10.224.0.237   aks-valkey-18693609-vmss000005   <none>           <none>
valkey-replicas-1   1/1     Running   0          70s     10.224.0.18    aks-valkey-18693609-vmss000002   <none>           <none>
valkey-replicas-2   1/1     Running   0          48s     10.224.0.242   aks-valkey-18693609-vmss000005   <none>           <none>
Name                                Zone
aks-nodepool1-17621399-vmss000000   chinanorth3-1
aks-nodepool1-17621399-vmss000001   chinanorth3-2
aks-nodepool1-17621399-vmss000003   chinanorth3-3
aks-valkey-18693609-vmss000000      chinanorth3-1
aks-valkey-18693609-vmss000001      chinanorth3-2
aks-valkey-18693609-vmss000002      chinanorth3-3
aks-valkey-18693609-vmss000003      chinanorth3-1
aks-valkey-18693609-vmss000004      chinanorth3-2
aks-valkey-18693609-vmss000005      chinanorth3-3

等待大约三分钟，让所有 master-Nreplica-N 的 Pod 都在运行，然后再继续下一步。

创建无头服务

创建三个无头 Service 资源（第一个用于整个群集，第二个用于主要部分，第三个用于副本），以使用 kubectl apply 命令获取 Valkey Pod 的 IP 地址。

kubectl apply -f - <<EOF
apiVersion: v1
kind: Service
metadata:
  name: valkey-cluster
  namespace: valkey
spec:
  clusterIP: None
  ports:
  - name: valkey-port
    port: 6379
    protocol: TCP
    targetPort: 6379
  selector:
    app: valkey
  sessionAffinity: None
  type: ClusterIP
EOF

kubectl apply -f - <<EOF
apiVersion: v1
kind: Service
metadata:
  name: valkey-masters
  namespace: valkey
spec:
  clusterIP: None
  ports:
  - name: valkey-port
    port: 6379
    protocol: TCP
    targetPort: 6379
  selector:
    app: valkey
    appCluster: valkey-masters
  sessionAffinity: None
  type: ClusterIP
EOF

kubectl apply -f - <<EOF
apiVersion: v1
kind: Service
metadata:
  name: valkey-replicas
  namespace: valkey
spec:
  clusterIP: None
  ports:
  - name: valkey-port
    port: 6379
    protocol: TCP
    targetPort: 6379
  selector:
    app: valkey
    appCluster: valkey-replicas
  sessionAffinity: None
  type: ClusterIP
EOF

示例输出：

service/valkey-cluster created
service/valkey-masters created
service/valkey-replicas created

创建 Pod 中断预算（PDB）

创建 Pod 中断预算（PDB），以确保在自愿中断（例如升级或维护）期间最多只有一个 Pod 不可用。这有助于维护 Kubernetes 群集中 Valkey 应用程序的稳定性和可用性。

kubectl apply -f - <<EOF
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
  name: valkey
  namespace: valkey
spec:
  maxUnavailable: 1
  selector:
    matchLabels:
      app: valkey
EOF

示例输出：

poddisruptionbudget.policy/valkey created

运行 Valkey 群集

在 Valkey 群集中，槽位分配是数据如何在节点之间分布的基础环节。 Valkey 群集（类似于 Redis 群集）将密钥空间划分为 16,384 个哈希槽，这些槽均匀分布在群集中的主节点中。

在以下部分中，我们设置了包含三个副本的三节点 Valkey 群集，确保：

完整插槽覆盖率（所有 16,384 个插槽）。
通过复制实现高可用性。
适当的角色分配和群集运行状况验证。

使用区域 1 和 2 中的主节点初始化 Valkey 群集，并配置槽分布

使用命令在区域 1 和 2 中创建包含三个主节点的群集，并均匀分布所有 kubectl exec 16,384 个哈希槽。

kubectl exec -it -n valkey valkey-masters-0 -- valkey-cli --cluster create --cluster-yes --cluster-replicas 0 \
                    valkey-masters-0.valkey-masters.valkey.svc.cluster.local:6379 \
                    valkey-masters-1.valkey-masters.valkey.svc.cluster.local:6379 \
                    valkey-masters-2.valkey-masters.valkey.svc.cluster.local:6379 \
                    --pass ${SECRET}

示例输出：

>>> Performing hash slots allocation on 3 nodes...
Master[0] -> Slots 0 - 5460
Master[1] -> Slots 5461 - 10922
Master[2] -> Slots 10923 - 16383
M: ee6ac1d00d3f016b6f46c7ce11199bc1a7809a35 valkey-masters-0.valkey-masters.valkey.svc.cluster.local:6379
   slots:[0-5460] (5461 slots) master
M: fd1fb98db83976478e05edd3d2a02f9a13badd80 valkey-masters-1.valkey-masters.valkey.svc.cluster.local:6379
   slots:[5461-10922] (5462 slots) master
M: ea47bf57ae7080ef03164a4d48b662c7b4c8770e valkey-masters-2.valkey-masters.valkey.svc.cluster.local:6379
   slots:[10923-16383] (5461 slots) master
>>> Nodes configuration updated
>>> Assign a different config epoch to each node
>>> Sending CLUSTER MEET messages to join the cluster
Waiting for the cluster to join
...
>>> Performing Cluster Check (using node valkey-masters-0.valkey-masters.valkey.svc.cluster.local:6379)
M: ee6ac1d00d3f016b6f46c7ce11199bc1a7809a35 valkey-masters-0.valkey-masters.valkey.svc.cluster.local:6379
   slots:[0-5460] (5461 slots) master
M: ea47bf57ae7080ef03164a4d48b662c7b4c8770e 10.224.0.176:6379
   slots:[10923-16383] (5461 slots) master
M: fd1fb98db83976478e05edd3d2a02f9a13badd80 10.224.0.247:6379
   slots:[5461-10922] (5462 slots) master
[OK] All nodes agree about slots configuration.
>>> Check for open slots...
>>> Check slots coverage...
[OK] All 16384 slots covered.

为了实现高可用性，请在区域 3 添加 Valkey 副本。

在不同的区域中为每个主节点添加一个副本，以确保使用以下命令实现 kubectl exec 容错和自动故障转移功能。

kubectl exec -ti -n valkey valkey-masters-0 -- valkey-cli --cluster add-node \
                    valkey-replicas-0.valkey-replicas.valkey.svc.cluster.local:6379 \
                    valkey-masters-0.valkey-masters.valkey.svc.cluster.local:6379  --cluster-slave \
                    --pass ${SECRET}

kubectl exec -ti -n valkey valkey-masters-0 -- valkey-cli --cluster add-node \
                    valkey-replicas-1.valkey-replicas.valkey.svc.cluster.local:6379 \
                    valkey-masters-1.valkey-masters.valkey.svc.cluster.local:6379  --cluster-slave \
                    --pass ${SECRET}

kubectl exec -ti -n valkey valkey-masters-0 -- valkey-cli --cluster add-node \
                    valkey-replicas-2.valkey-replicas.valkey.svc.cluster.local:6379 \
                    valkey-masters-2.valkey-masters.valkey.svc.cluster.local:6379  --cluster-slave \
                    --pass ${SECRET}

示例输出：

>>> Adding node valkey-replicas-0.valkey-replicas.valkey.svc.cluster.local:6379 to cluster valkey-masters-0.valkey-masters.valkey.svc.cluster.local:6379
>>> Performing Cluster Check (using node valkey-masters-0.valkey-masters.valkey.svc.cluster.local:6379)
M: ee6ac1d00d3f016b6f46c7ce11199bc1a7809a35 valkey-masters-0.valkey-masters.valkey.svc.cluster.local:6379
   slots:[0-5460] (5461 slots) master
M: ea47bf57ae7080ef03164a4d48b662c7b4c8770e 10.224.0.176:6379
   slots:[10923-16383] (5461 slots) master
M: fd1fb98db83976478e05edd3d2a02f9a13badd80 10.224.0.247:6379
   slots:[5461-10922] (5462 slots) master
[OK] All nodes agree about slots configuration.
>>> Check for open slots...
>>> Check slots coverage...
[OK] All 16384 slots covered.
Automatically selected master valkey-masters-0.valkey-masters.valkey.svc.cluster.local:6379
>>> Send CLUSTER MEET to node valkey-replicas-0.valkey-replicas.valkey.svc.cluster.local:6379 to make it join the cluster.
Waiting for the cluster to join
>>> Configure node as replica of valkey-masters-0.valkey-masters.valkey.svc.cluster.local:6379.
[OK] New node added correctly.
>>> Adding node valkey-replicas-1.valkey-replicas.valkey.svc.cluster.local:6379 to cluster valkey-masters-1.valkey-masters.valkey.svc.cluster.local:6379
>>> Performing Cluster Check (using node valkey-masters-1.valkey-masters.valkey.svc.cluster.local:6379)
M: fd1fb98db83976478e05edd3d2a02f9a13badd80 valkey-masters-1.valkey-masters.valkey.svc.cluster.local:6379
   slots:[5461-10922] (5462 slots) master
S: 0ebceb60cbcc31da9040159440a1f4856b992907 10.224.0.224:6379
   slots: (0 slots) slave
   replicates ee6ac1d00d3f016b6f46c7ce11199bc1a7809a35
M: ea47bf57ae7080ef03164a4d48b662c7b4c8770e 10.224.0.176:6379
   slots:[10923-16383] (5461 slots) master
M: ee6ac1d00d3f016b6f46c7ce11199bc1a7809a35 10.224.0.14:6379
   slots:[0-5460] (5461 slots) master
   1 additional replica(s)
[OK] All nodes agree about slots configuration.
>>> Check for open slots...
>>> Check slots coverage...
[OK] All 16384 slots covered.
Automatically selected master valkey-masters-1.valkey-masters.valkey.svc.cluster.local:6379
>>> Send CLUSTER MEET to node valkey-replicas-1.valkey-replicas.valkey.svc.cluster.local:6379 to make it join the cluster.
Waiting for the cluster to join
>>> Configure node as replica of valkey-masters-1.valkey-masters.valkey.svc.cluster.local:6379.
[OK] New node added correctly.
>>> Adding node valkey-replicas-2.valkey-replicas.valkey.svc.cluster.local:6379 to cluster valkey-masters-2.valkey-masters.valkey.svc.cluster.local:6379
>>> Performing Cluster Check (using node valkey-masters-2.valkey-masters.valkey.svc.cluster.local:6379)
M: ea47bf57ae7080ef03164a4d48b662c7b4c8770e valkey-masters-2.valkey-masters.valkey.svc.cluster.local:6379
   slots:[10923-16383] (5461 slots) master
S: 0ebceb60cbcc31da9040159440a1f4856b992907 10.224.0.224:6379
   slots: (0 slots) slave
   replicates ee6ac1d00d3f016b6f46c7ce11199bc1a7809a35
S: fa44edff683e2e01ee5c87233f9f3bc35c205dce 10.224.0.103:6379
   slots: (0 slots) slave
   replicates fd1fb98db83976478e05edd3d2a02f9a13badd80
M: ee6ac1d00d3f016b6f46c7ce11199bc1a7809a35 10.224.0.14:6379
   slots:[0-5460] (5461 slots) master
   1 additional replica(s)
M: fd1fb98db83976478e05edd3d2a02f9a13badd80 10.224.0.247:6379
   slots:[5461-10922] (5462 slots) master
   1 additional replica(s)
[OK] All nodes agree about slots configuration.
>>> Check for open slots...
>>> Check slots coverage...
[OK] All 16384 slots covered.
Automatically selected master valkey-masters-2.valkey-masters.valkey.svc.cluster.local:6379
>>> Send CLUSTER MEET to node valkey-replicas-2.valkey-replicas.valkey.svc.cluster.local:6379 to make it join the cluster.
Waiting for the cluster to join
>>> Configure node as replica of valkey-masters-2.valkey-masters.valkey.svc.cluster.local:6379.
[OK] New node added correctly.

验证 Pod 的角色和复制状态

确认每个主节点和副本节点已正确配置，并使用以下kubectl exec命令建立复制关系。

for x in $(seq 0 2); do echo "valkey-masters-$x"; kubectl exec -n valkey valkey-masters-$x  -- valkey-cli --pass ${SECRET} role; echo; done
for x in $(seq 0 2); do echo "valkey-replicas-$x"; kubectl exec -n valkey valkey-replicas-$x -- valkey-cli --pass ${SECRET} role; echo; done

示例输出：

valkey-masters-0
master
84
10.224.0.224
6379
84
valkey-masters-1
master
84
10.224.0.103
6379
84
valkey-masters-2
master
70
10.224.0.200
6379
70
valkey-replicas-0
slave
10.224.0.14
6379
connected
98
valkey-replicas-1
slave
10.224.0.247
6379
connected
98
valkey-replicas-2
slave
10.224.0.176
6379
connected
84

后续步骤

验证 AKS 上的 Valkey 群集的复原能力

若要详细了解如何在 Azure Kubernetes 服务 (AKS) 上部署开源软件，请参阅以下文章：

供稿人

Microsoft 会维护本文。本系列文章为以下参与者的原创作品：

Nelly Kiboi | 服务工程师
Saverio Proto | 首席客户体验工程师
Don High | 首席客户工程师
LaBrina Loving | 首席服务工程师
Ken Kilty | 首席 TPM
Russell de Pina | 首席 TPM
Colin Mixon | 产品经理
Ketan Chawda | 高级客户工程师
Naveed Kharadi | 客户体验工程师
Erin Schaffer | 内容开发人员 2

Last updated on 2026-01-14

通过

在 Azure Kubernetes 服务 (AKS) 上配置和部署 Valkey 群集

连接到 AKS 群集

创建命名空间

创建机密

获取用户分配的标识详细信息

配置对存储在 Azure Key Vault 中的 Valkey 密码的访问权限

创建 Valkey 配置文件

创建 Valkey 主群集 Pod

创建 Valkey 集群容器组

验证 Pod 和节点分布

创建无头服务

创建 Pod 中断预算 （PDB）

运行 Valkey 群集

使用区域 1 和 2 中的主节点初始化 Valkey 群集，并配置槽分布

为了实现高可用性，请在区域 3 添加 Valkey 副本。

验证 Pod 的角色和复制状态

后续步骤

供稿人

其他资源

创建 Pod 中断预算（PDB）