Neste tópico, descrevemos as configurações mínimas de cluster para a
Apigee híbrida. Essas configurações mínimas se aplicam a todas as
plataformas Kubernetes compatíveis.
Sobre pools de nós
Um pool de nós é um grupo de nós em um cluster, que têm a mesma configuração. Por padrão,
o híbrido atribui todos os pods ao pool de nós padrão; No entanto, é possível criar pools de nós dedicados
e atribuir componentes híbridos a eles como uma maneira de distribuir recursos.
Normalmente, você define pools de nós separados quando tem pods com requisitos de recursos
diferentes. Por exemplo, os pods apigee-cassandra exigem armazenamento permanente, e
os outros pods híbridos da Apigee não. Por esse motivo, recomendamos que você crie
um pool de nós com estado para Cassandra e um pool de nós sem estado para o restante dos serviços de ambiente
de execução híbridos. Consulte Configurar pools de nós dedicados para
mais detalhes.
Na seção a seguir, você vê uma lista das configurações dos pools de nós com estado e sem estado.
Configurações mínimas
Use estas configurações mínimas ao configurar seu cluster:
[[["Fácil de entender","easyToUnderstand","thumb-up"],["Meu problema foi resolvido","solvedMyProblem","thumb-up"],["Outro","otherUp","thumb-up"]],[["Difícil de entender","hardToUnderstand","thumb-down"],["Informações incorretas ou exemplo de código","incorrectInformationOrSampleCode","thumb-down"],["Não contém as informações/amostras de que eu preciso","missingTheInformationSamplesINeed","thumb-down"],["Problema na tradução","translationIssue","thumb-down"],["Outro","otherDown","thumb-down"]],["Última atualização 2025-08-21 UTC."],[[["\u003cp\u003eThis documentation covers version 1.3 of Apigee hybrid, which is now end-of-life and requires an upgrade to a newer version.\u003c/p\u003e\n"],["\u003cp\u003eApigee hybrid uses node pools within a Kubernetes cluster, and it is recommended to create separate stateful and stateless node pools to manage differing resource requirements.\u003c/p\u003e\n"],["\u003cp\u003eMinimum configurations for both stateful and stateless node pools include 3 nodes per region, 4 CPUs, and 15 RAM per node, with specific label names and storage requirements.\u003c/p\u003e\n"],["\u003cp\u003eStateful node pools are recommended for Cassandra pods due to their need for persistent storage, while stateless node pools are for other hybrid runtime services.\u003c/p\u003e\n"],["\u003cp\u003eProduction environments should use a minimum of two clusters and should consult linked documentation for scaling beyond the minimum configuration.\u003c/p\u003e\n"]]],[],null,["# Minimum cluster configurations\n\n| You are currently viewing version 1.3 of the Apigee hybrid documentation. **This version is end of life.** You should upgrade to a newer version. For more information, see [Supported versions](/apigee/docs/hybrid/supported-platforms#supported-versions).\n\n\nThis topic describes minimum cluster configurations for\nApigee hybrid. These minimum configurations apply to all of the supported\n[Kubernetes platforms](/apigee/docs/hybrid/v1.3/install-before-begin#supported-platforms).\n\nAbout node pools\n----------------\n\n\nA node pool is a group of nodes within a cluster that all have the same configuration. By\ndefault, hybrid assigns all pods to the default node pool; however, you can create dedicated\nnode pools and assign hybrid components to them as a way of distributing resources.\n\n\nTypically, you define dedicated node pools when you have pods with differing resource\nrequirements. For example, the `apigee-cassandra` pods require persistent storage, while\nthe other Apigee hybrid pods do not. For this reason, we recommend that you create\na stateful node pool for Cassandra and a stateless node pool for the rest of the hybrid\nruntime services. See [Configure dedicated node pools](/apigee/docs/hybrid/v1.3/configure-dedicated-nodes) for\ndetails.\n\n\nThe following section lists configurations for both stateful and stateless node pools.\n\nMinimum configurations\n----------------------\n\n\nUse these minimum configurations when setting up your cluster:\n\n| **Note:** For **production** environments, we recommend a minimum of two clusters.\n\nScaling the configuration\n-------------------------\n\n\nIf you need to scale your initial configuration based on additional capacity or throughput needs,\nsee the following topics:\n\n- [Configuring Cassandra for production](/apigee/docs/hybrid/v1.3/cassandra-production)\n- [Scaling Cassandra pods](/apigee/docs/hybrid/v1.3/cassandra-scaling)\n- [Configuring dedicated node pools](/apigee/docs/hybrid/v1.3/configure-dedicated-nodes)\n- [Scale and autoscale runtime services](/apigee/docs/hybrid/v1.3/scale-and-autoscale)"]]
