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Whizard 卸载

KubeSphere Enterprise 4.x 卸载​

4.x 中卸载可卸载重装 WhizardTelemetry 监控 扩展组件，也可以参照之前启用方式，将原参数改回。

KubeSphere Enterprise 3.x 卸载​

KubeSphere Enterprise 3.x 中将监控数据数据停止向 Whizard 写入​

如果需要在 KubeSphere Enterprise 3.x 中停用 Whizard 可观测中心，恢复独立集群监控，可执行如下步骤:

kubectl edit cc -n kubesphere-system  ks-installer
spec:
  monitoring:
    whizard:
      client:
        clusterName: ""
        gatewayUrl: ""
      enabled: false            #将whizard.enabled 置为false
      server:
        nodePort: 30990
status:
  alerting:
    enabledTime: 2023-03-13T17:36:43CST
    status: enabled             #将alerting.status: enabled  移除
  monitoring:
    enabledTime: 2023-05-31T11:47:43CST
    status: enabled             #将monitoring.status: enabled  移除

KubeSphere Enterprise 3.x 中移除 Whizard 服务​

  1. 将 whizard-adapter 副本置为0， 停止 KuberSphere Cluster 与 Whizard Tenant 自动同步；

    kubectl scale deployment --replicas=0  -n kubesphere-monitoring-system   whizard-adapter

  2. 移除 Whizard 中所有租户, 此时根据租户自动伸缩的compactor、store、ruler 部署将自动卸载，ingester 因为数据保留周期限制将延后删除。因为我们要卸载operator，因此这里就直接手动删除

    kubectl delete tenant.monitoring.whizard.io --all
    kubectl delete ingester.monitoring.whizard.io -A --all

  3. 执行 helm 卸载命令

    helm delete whizard -n kubesphere-monitoring-system

  4. 移除部署的 whizard-agent-proxy

    kubectl delete deployment -n kubesphere-monitoring-system   whizard-agent-proxy

  5. 至此，whizard 相关部署副本已基本卸载干净，如需卸载CRD，可执行

    kubectl delete crd compactors.monitoring.whizard.io gateways.monitoring.whizard.io queries.monitoring.whizard.io queryfrontends.monitoring.whizard.io routers.monitoring.whizard.io rulers.monitoring.whizard.io services.monitoring.whizard.io storages.monitoring.whizard.io storages.monitoring.whizard.io stores.monitoring.whizard.io tenants.monitoring.whizard.io