ノードプールとは、クラスタ内で同じ構成を持つノードのグループのことです。デフォルトでは、ハイブリッドはすべての Pod をデフォルトのノードプールに割り当てますが、リソースを分散するために専用のノードプールを作成し、ハイブリッド コンポーネントをそのノードプールに割り当てることもできます。
通常、リソース要件が異なる Pod がある場合は、専用のノードプールを定義します。たとえば、apigee-cassandra Pod には永続ストレージが必要ですが、他の Apigee ハイブリッド Pod には必要ありません。このため、Cassandra 用のステートフル ノードプールと、残りのハイブリッド ランタイム サービス用のステートレス ノードプールを作成することをおすすめします。詳細については、専用ノードプールを構成するをご覧ください。
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-09-04 UTC。"],[[["\u003cp\u003eApigee hybrid version 1.6 is end-of-life and users should upgrade to a newer version.\u003c/p\u003e\n"],["\u003cp\u003eMinimum cluster configurations for Apigee hybrid include both stateful and stateless node pools with a recommendation of 3 nodes, 4 CPU, and 15 RAM per region for each.\u003c/p\u003e\n"],["\u003cp\u003eA stateful node pool is recommended for Cassandra pods, requiring dynamic storage, while a stateless node pool is suitable for other hybrid runtime services.\u003c/p\u003e\n"],["\u003cp\u003eProduction environments should have at least two clusters.\u003c/p\u003e\n"],["\u003cp\u003eResources are provided for users who need to scale their configuration for additional capacity and throughput.\u003c/p\u003e\n"]]],[],null,["# Minimum cluster configurations\n\n| You are currently viewing version 1.6 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/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/v1.6/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/v1.6/cassandra-production)\n- [Scaling Cassandra pods](/apigee/docs/hybrid/v1.6/cassandra-scaling)\n- [Configuring dedicated node pools](/apigee/docs/hybrid/v1.6/configure-dedicated-nodes)\n- [Scale and autoscale runtime services](/apigee/docs/hybrid/v1.6/scale-and-autoscale)"]]