Files
nexus/wiki/concepts/Node-Pool.md
2026-04-19 14:51:38 +08:00

30 lines
1005 B
Markdown
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
---
title: "Node Pool"
description: EKS Auto Mode 的节点池概念,用于管理一组相同配置的 Kubernetes 节点
type: concept
tags:
- AWS
- EKS
- Kubernetes
---
## Definition
Node Pool节点池是 EKS Auto Mode 中管理一组相同配置节点的概念。默认包含两个节点池general purpose 和 system还有一个节点类。
## Default Configuration
- **General Purpose 节点池**:默认锁定 AMD64 架构,支持自定义节点池用于 Graviton 实例
- **System 节点池**:带有 taint系统插件需要相应的 tolerations
- **节点类**:默认创建一个节点类
## Behavior
- 默认节点池不可变,配置为零权重,允许自定义节点池被优先使用
- 实例动态确定和自动整合
- 优化计算成本
## Relationship
- 由 [[Carpenter]] 管理
- 运行 [[BottleRocket]] 操作系统
- 属于 [[EKS-Auto-Mode]]
## References
- [[public-cloud-learning-sessions-eks-optimization-part-3-of-3-introduction-to-eks-auto-mode]]