节点池是集群中全都具有相同配置的一组节点。默认情况下,Hybrid 会将所有 pod 都分配给默认节点池;不过,您可以创建专用节点池,并采用分配资源的方式为其分配 Hybrid 组件。
通常,如果 pod 具有不同的资源要求,您可以定义专用节点池。例如,apigee-cassandra pod 需要永久性存储空间,而其他 Apigee Hybrid pod 则不需要。因此,我们建议您为 Cassandra 创建有状态节点池,为其余的 Hybrid 运行时服务创建无状态节点池。如需了解详情,请参阅配置专用节点池。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-03-12。"],[[["This documentation outlines the minimum cluster configurations for non-production Apigee hybrid installations across supported Kubernetes platforms, including trial and testing scenarios."],["Apigee hybrid uses node pools, which are groups of nodes within a cluster with identical configurations, and it is recommended to have a dedicated stateful node pool for Cassandra and a stateless one for other runtime services."],["Both stateful (Cassandra) and stateless node pools require a minimum of 1 node per zone, 4 CPU, 15 RAM, and 2000 IOPS storage with at least 1 Gbps network bandwidth."],["For multi-region deployments, secure network connectivity between regions is crucial, utilizing solutions like Virtual Private Networks, firewalls to open connections between regions, and ensuring consistent time synchronization across Cassandra pods."],["If scaling is needed, there are several links provided, for resources such as configuring Cassandra for production, scaling pods, creating dedicated node pools, scaling runtime services, or using a multi-region setup."]]],[]]