kubesphere启用可插拔组件

KubeSphere 应用商店

KubeSphere DevOps 系统

KubeSphere 监控系统

备注：KubeSphere 监控系统不是可插拔组件，会默认安装。它与其他组件（例如日志系统）紧密关联，因此将其资源请求和限制也列在本页中，供您参考。

KubeSphere 日志系统

KubeSphere 告警和通知

KubeSphere 服务网格

##启用kubesphere应用商店

##kubesphere devops

##kubesphere日志系统

备注：默认情况下，如果启用了日志系统，将会安装内置 Elasticsearch。对于生产环境，如果您想启用日志系统，强烈建议在该 YAML 文件中设置以下值，尤其是 externalElasticsearchHost 和 externalElasticsearchPort。在文件中提供以下信息后，KubeSphere 将直接对接您的外部 Elasticsearch，不再安装内置 Elasticsearch。

es: # Storage backend for logging, tracing, events and auditing.

   elasticsearchMasterReplicas: 1 # The total number of master nodes. Even numbers are not allowed.

   elasticsearchDataReplicas: 1 # The total number of data nodes.       

   elasticsearchMasterVolumeSize: 4Gi # The volume size of Elasticsearch master nodes.   

   elasticsearchDataVolumeSize: 20Gi # The volume size of Elasticsearch data nodes.

   logMaxAge: 7 # Log retention day in built-in Elasticsearch. It is 7 days by default.

   elkPrefix: logstash # The string making up index names. The index name will be formatted as ks-<elk_prefix>-log.

   externalElasticsearchHost: # The Host of external Elasticsearch.

   externalElasticsearchPort: # The port of external Elasticsearch.

##kubesphere事件系统

备注：默认情况下，如果启用了事件系统，将会安装内置 Elasticsearch。对于生产环境，如果您想启用日志系统，强烈建议在该 YAML 文件中设置以下值，尤其是 externalElasticsearchHost 和 externalElasticsearchPort。在文件中提供以下信息后，

KubeSphere 将直接对接您的外部 Elasticsearch，不再安装内置 Elasticsearch。

es: # Storage backend for logging, tracing, events and auditing.

   elasticsearchMasterReplicas: 1 # The total number of master nodes. Even numbers are not allowed.

   elasticsearchDataReplicas: 1 # The total number of data nodes.       

   elasticsearchMasterVolumeSize: 4Gi # The volume size of Elasticsearch master nodes.   

   elasticsearchDataVolumeSize: 20Gi # The volume size of Elasticsearch data nodes.

   logMaxAge: 7 # Log retention day in built-in Elasticsearch. It is 7 days by default.

   elkPrefix: logstash # The string making up index names. The index name will be formatted as ks-<elk_prefix>-log.

   externalElasticsearchHost: # The Host of external Elasticsearch.

   externalElasticsearchPort: # The port of external Elasticsearch.

##kubesphere告警系统

##kubesphere审计日志

备注：默认情况下，如果启用了事件系统，将会安装内置 Elasticsearch。对于生产环境，如果您想启用日志系统，强烈建议在该 YAML 文件中设置以下值，尤其是 externalElasticsearchHost 和 externalElasticsearchPort。在文件中提供以下信息后，KubeSphere 将直接对接您的外部 Elasticsearch，不再安装内置 Elasticsearch。

es: # Storage backend for logging, tracing, events and auditing.

   elasticsearchMasterReplicas: 1 # The total number of master nodes. Even numbers are not allowed.

   elasticsearchDataReplicas: 1 # The total number of data nodes.       

   elasticsearchMasterVolumeSize: 4Gi # The volume size of Elasticsearch master nodes.   

   elasticsearchDataVolumeSize: 20Gi # The volume size of Elasticsearch data nodes.

   logMaxAge: 7 # Log retention day in built-in Elasticsearch. It is 7 days by default.

   elkPrefix: logstash # The string making up index names. The index name will be formatted as ks-<elk_prefix>-log.

   externalElasticsearchHost: # The Host of external Elasticsearch.

   externalElasticsearchPort: # The port of external Elasticsearch.

##kubesphere服务网格

servicemesh:

enabled: true # 将“false”更改为“true”。

istio: # Customizing the istio installation configuration, refer to https://istio.io/latest/docs/setup/additional-setup/customize-installation/

  components:

    ingressGateways:

    - name: istio-ingressgateway # 将服务暴露至服务网格之外。默认不开启。

      enabled: false

    cni:

      enabled: false # 启用后，会在 Kubernetes pod 生命周期的网络设置阶段完成 Istio 网格的 pod 流量转发设置工作。

##网络策略

##metrics server

##服务拓扑图

##容器组ip池

## kube edge

1.在该配置文件中，搜索 edgeruntime 和 kubeedge，然后将它们 enabled 值从 false 更改为 true 以便开启所有 KubeEdge 组件。完成后保存文件。

2.将 kubeedge.cloudCore.cloudHub.advertiseAddress 的值设置为集群的公共 IP 地址或边缘节点可以访问的 IP 地址。完成后，点击右下角的确定保存配置。

##查看安装进度

kubectl logs -n kubesphere-system $(kubectl get pod -n kubesphere-system -l 'app in (ks-install, ks-installer)' -o jsonpath='{.items[0].metadata.name}') -f