4.4. 自定义资源要求

自定义 Ansible Automation Platform 组件的资源要求，以优化特定环境中的性能和资源分配。

以下部分提供了一个完整的代码块，其中包含每个组件的默认资源要求。自定义资源要求的主要原因包括：

性能调优：提高执行繁重工作负载的组件的资源限值。
遵守集群管理员强制执行的 ResourceQuota。
资源 Constrained 环境：减少资源请求以在开发或测试环境中节省集群资源。
环境特定：使用 OpenShift 或 Kubernetes 集群节点的容量来连接资源分配。

您可以使用此引用作为起点。复制 Ansible Automation Platform 实例的完整代码块，并修改您要更改的组件值。此方法有助于确保正确应用所有默认设置，从而减少部署错误的风险。

注意

在添加 参数时，您只能将其添加到 Ansible Automation Platform 自定义资源(CR)中，这些参数将处理它们到嵌套 CR 的方法。

在删除 参数时，您必须从 Ansible Automation Platform CR 和嵌套 CR 中删除它们，如 Automation Controller CR。

Example of defining custom resource requirements for all components
This can be useful for clusters with a ResourceQuote in the AAP namespaceapiVersion: aap.ansible.com/v1alpha1
End state:
* Controller deployed and named: myaap-controller
* EDA deployed and named: myaap-eda
* Hub deployed and named: myaap-hub

# Example of defining custom resource requirements for all components
# This can be useful for clusters with a ResourceQuote in the AAP namespaceapiVersion: aap.ansible.com/v1alpha1
kind: AnsibleAutomationPlatform
metadata:
  name: aap
spec:

  # Platform
  api:
    replicas: 1
    resource_requirements:
      requests:
        cpu: 100m
        memory: 256Mi
      limits:
        cpu: 500m
        memory: 1000Mi
  redis:
    replicas: 1
    resource_requirements:
      requests:
        cpu: 100m
        memory: 256Mi
      limits:
        cpu: 500m
        memory: 500Mi
  database:
    resource_requirements:
      requests:
        cpu: 100m
        memory: 256Mi
      limits:
        cpu: 500m
        memory: 800Mi

  # Components
  controller:
    disabled: false
    uwsgi_processes: 2
    task_resource_requirements:
      requests:
        cpu: 100m
        memory: 150Mi
      limits:
        cpu: 1000m
        memory: 1200Mi
    web_resource_requirements:
      requests:
        cpu: 100m
        memory: 200Mi
      limits:
        cpu: 200m
        memory: 1600Mi
    ee_resource_requirements:
      requests:
        cpu: 100m
        memory: 64Mi
      limits:
        cpu: 1000m
        memory: 500Mi
    redis_resource_requirements:
      requests:
        cpu: 50m
        memory: 64Mi
      limits:
        cpu: 100m
        memory: 200Mi
    rsyslog_resource_requirements:
      requests:
        cpu: 100m
        memory: 128Mi
      limits:
        cpu: 500m
        memory: 250Mi
    init_container_resource_requirements:
      requests:
        cpu: 100m
        memory: 128Mi
      limits:
        cpu: 500m
        memory: 200Mi
  eda:
    disabled: false
    api:
      replicas: 1
      resource_requirements:
        requests:
          cpu: 50m
          memory: 350Mi
        limits:
          cpu: 500m
          memory: 400Mi
    ui:
      replicas: 1
      resource_requirements:
        requests:
          cpu: 25m
          memory: 64Mi
        limits:
          cpu: 500m
          memory: 150Mi
    scheduler:
      replicas: 1
      resource_requirements:
        requests:
          cpu: 50m
          memory: 200Mi
        limits:
          cpu: 500m
          memory: 250Mi
    worker:
      replicas: 2
      resource_requirements:
        requests:
          cpu: 25m
          memory: 200Mi
        limits:
          cpu: 250m
          memory: 250Mi
    default_worker:
      replicas: 1
      resource_requirements:
        requests:
          cpu: 25m
          memory: 200Mi
        limits:
          cpu: 500m
          memory: 400Mi
    activation_worker:
      replicas: 1
      resource_requirements:
        requests:
          cpu: 25m
          memory: 150Mi
        limits:
          cpu: 500m
          memory: 400Mi
    event_stream:
      replicas: 1
      resource_requirements:
        requests:
          cpu: 25m
          memory: 150Mi
        limits:
          cpu: 100m
          memory: 300Mi
  hub:
    disabled: false
    ## uncomment if using file storage for Content pod
    storage_type: file
    file_storage_storage_class: nfs-local-rwx  # replace with the rwx storage class for your cluster
    file_storage_size: 50Gi

    ## uncomment if using S3 storage for Content pod
    # storage_type: S3
    # object_storage_s3_secret: example-galaxy-object-storage

    ## uncomment if using Azure storage for Content pod
    # storage_type: azure
    # object_storage_azure_secret: azure-secret-name

    api:
      replicas: 1
      resource_requirements:
        requests:
          cpu: 150m
          memory: 256Mi
        limits:
          cpu: 800m
          memory: 500Mi
    content:
      replicas: 1
      resource_requirements:
        requests:
          cpu: 150m
          memory: 256Mi
        limits:
          cpu: 800m
          memory: 1200Mi
    worker:
      replicas: 1
      resource_requirements:
        requests:
          cpu: 150m
          memory: 256Mi
        limits:
          cpu: 800m
          memory: 400Mi
    web:
      replicas: 1
      resource_requirements:
        requests:
          cpu: 100m
          memory: 256Mi
        limits:
          cpu: 500m
          memory: 300Mi
    redis:
      replicas: 1
      resource_requirements:
        requests:
          cpu: 100m
          memory: 250Mi
        limits:
          cpu: 300m
          memory: 400Mi


  # lightspeed:
  #   disabled: true

# End state:
# * Controller deployed and named: myaap-controller
# * EDA deployed and named: myaap-eda
# * Hub deployed and named: myaap-hub

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4.4. 自定义资源要求

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