Cluster Autoscaler 使用 EC2 Auto Scaling groups 服务对 node 进行扩容,我们需要确保 EKS 对应的 Auto Scaling groups 有适合的 Tag。 Cluster Autoscaler 通过 Tag 来识别哪些 Auto Scaling groups 属于其管辖范围。 如果我们使用 eksctl 命令或者 AWS 网页控制台来创建 node group,则所需 Tag 已经自动设置了,如...
wget https://raw.githubusercontent.com/kubernetes/autoscaler/master/cluster-autoscaler/cloudprovider/aws/examples/cluster-autoscaler-autodiscover.yaml 修改yaml配置 删除最上面的ServiceAccount,因为我们在前面已经创建了 把集群名称<YOUR CLUSTER NAME>修改为我们的 在EKS 的名称下面添加以下两行 - --balance-simila...
wget https://raw.githubusercontent.com/kubernetes/autoscaler/master/cluster-autoscaler/cloudprovider/aws/examples/cluster-autoscaler-autodiscover.yaml 1. 2. 3. 4. 5. 修改yaml文件配置 打开以下Cluster Autoscaler的github的网面,查看与EKS版本匹配的最新Autoscaler镜像版本https://github.com/kubernetes/autoscaler...
The Amazon EKS control plane consists of control plane instances that run the Kubernetes software, such as etcd and the API server. The control plane runs in an account managed by AWS, and the Kubernetes API is exposed by the Amazon EKS API server endpoint. Each Amazon EKS cluster control ...
The current cost for AWS Batch namespace is highlighted. Example 2: Show me the costs for a given AWS Batch EKS compute environment AWS Batch allows you to attach multiple compute environments to a single Amazon EKS cluster. For example, if you separate GPU resources from pure...
When you executeeksctl create cluster, it will take care of creating the initialAWS Identity and Access Management(IAM) Role used to allow the master control plane to connect to EKS. It will then create the base Amazon VPC architecture, and then the master control plane. Once the control pl...
连接EKS Cluster 1.安装awsctl aws命令行工具,无法下载连接vpn即可 brewinstallawscli 2.aws连接Cluster 生成access key需要--IAM--用户--选择自己的账号--安全证书--创建访问秘钥(用于连接aws)--下载保存后面使用 #aws命令行帮助 aws help #aws 通过access key连接,创建access key需要在自己账号下生成秘钥 ...
Kubecost 表示了運算和儲存等叢集內成本,以及 Amazon 簡單儲存服務 (Amazon S3) 儲存貯體和 Amazon Relational Database Service 服務 (Amazon RDS) 執行個體等 out-of-cluster 成本。Kubecost 會根據此資料提出適當大小的建議,並顯示可能影響系統的重要警示。Kubecost 可與AWS Cost and Usage Report整合,以顯示運算...
"Federated": "arn:aws:iam::x:oidc-provider/oidc.eks.us-east-1.amazonaws.com/id/x" }, "Action": "sts:AssumeRoleWithWebIdentity", "Condition": { "StringEquals": { "oidc.eks.me-central-1.amazonaws.com/id/x:sub": "system:serviceaccount:kube-system:cluster-autoscaler" ...
首先,为EKS集群创建IAM OIDC provider eksctl utils associate-iam-oidc-provider --cluster=$EKS_CLUSTER_NAME--approve 接下来,下载AWS Load Balancer Controller需要的IAM Policy文件 curl -o iam-policy.json https://raw.githubusercontent.com/kubernetes-sigs/aws-alb-ingress-controller/main/docs/install/iam...