Questions tagged [amazon-eks]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
0
votes
0answers
14 views

Split costs of EKS cluster over multiple Billing Accounts

We expand our usage of our EKS cluster to multiple departments. We want to split costs by resource usage. AWS has the "Consolidate Billing" feature which is basically what we want/need. But I wonder ...
0
votes
1answer
129 views

EKS cluster nodes go from Ready to NotReady after approximately 30 minutes with authorization failures

I am using eksctl to set up a cluster on EKS/AWS. Following the guide in the EKS documentation, I use default values for pretty much everything. The cluster is created successfully, I update the ...
0
votes
0answers
25 views

Use Fargate with EKS Worker nodes to scale on demand

Is it possible to use a Fargate profile in EKS to scale if the worker nodes reach their limit? Assuming we run our application to EKS with a node group (managed or not) how could we use Fargate to ...
0
votes
1answer
257 views

Not able to access RDS instance inside EKS cluster | EKS <-> RDS connection

I'm trying to access my existing RDS instance in the newly created EKS cluster. steps I have followed: Create a VPC peering connection by keeping RDS as requester and EKS as accepter. Add destination ...
0
votes
0answers
47 views

Lost access to my EKS cluster

a new colleague needed access to our EKS cluster. I added him to configmap/aws-auth and I seem to have broken it in the process. I have a copy of the original so fixing it would be very easy. The ...
1
vote
1answer
68 views

Traffic encryption between EC2 and EKS pods

We are deploying our app to the EKS, and have a hybrid situation where some services aren't deployed yet within the EKS cluster. We want the traffic between services deployed on EC2 instances would ...
0
votes
1answer
115 views

Fallback to a static origin when receiving HTTP 404 in nginx-ingress

I have a web application running on Kubernetes, and an nginx-ingress which serves as the Ingress for the deployment. I'd like to enable the following behavior for nginx: when any request receives a ...
1
vote
0answers
714 views

How do I allow an additional AWS user to gain access to EKS?

I'm trying to do: [ec2-user@xxxxxxxxx x]$ aws eks update-kubeconfig --name prod-eks-v2 --role-arn arn:aws:iam::9xxxxxxxxxxeks-v2-cluster-ServiceRole-xxxxxxxxxx An error occurred (...
0
votes
1answer
53 views

IAM policy for managing EKS pods for users

Does anyone know what resources need to be granted to a user in order to run kubectl commands on an EKS cluster? At the moment, we have a couple of users who are associated with AdministratorAccess (...
1
vote
1answer
528 views

How do I use AWS EKS with the Jenkins Kubernetes Cloud plugin?

I have found essentially no documentation about how to use the Jenkins Kubernetes Plugin with Amazon EKS. The documentation mentions aws-iam-authenticator and a java setting to change a cache timeout, ...
0
votes
0answers
42 views

aws eks add new subnets

I have working aws eks cluster in AWS. Originally this cluster was spun up for three subnets in us-west-2a, us-west-2b, us-west-2c later added us-west-2d to it. CloudFormation template were updated ...
0
votes
0answers
75 views

ALB Gateway time-out 504

I deployed an application to EKS. I'm using Ingress controller with ALB. The healthcheck of this load-balancer has the status Request time-out. When I visit the load-balancer DNS, the web application ...
0
votes
0answers
31 views

AWS EKS worker nodes to Kubernetes master connectivity

AWS EKS creates the k8s master nodes in a managed VPC and the worker nodes are created in customer's VPC. I don't see any route being added in my VPC by EKS for the k8s workers to k8s masters ...
1
vote
2answers
42 views

Infrastructure used in Amazon EKS

I was looking into a demo of an application built on Amazons kubernetes service, EKS. However, I am struggling to understand what infrastructure is used underneath, as I don't have access to AWS ...
0
votes
1answer
47 views

Monitoring EKS Kubernetes LoadBalancer service Type

I have created few services in Kubernetes with type: LoadBalancer. Platform: EKS. Is there a way to get number of 4xx or 5xx errors from this LoadBalancer? I have tried the following: Prometheus -...
3
votes
0answers
3k views

Kubernetes pod has unbound immediate PersistentVolumeClaims (eks)

I have following StorageClass defined for aws eks cluster (3 nodes) kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: aws-gp2 annotations: storageclass.kubernetes.io/is-default-...
1
vote
0answers
402 views

Istio : HTTPS Traffic converted to HTTP with port set as 443

Bug description We have setup an istio over on eks cluster & a java app is hosted in it. The pod has been created along with service with type ClusterIP We have created Virtual Service, Gateway &...
0
votes
0answers
80 views

Can reach AWS EKS nodes but not pods via Peering Connection

I'm having trouble reaching pods from outside the EKS cluster, from a Peered AWS network. However, I am able to reach nodes themselves with no issues. Ping from Region 2 (Peered network) to EKS node ...
0
votes
0answers
106 views

MissingAuthenticationTokenException when pulling from ECR to EKS in private VPC

I am setting up an EKS cluster in a private VPC. In order to pull images from ECR I created an Endpoint for the ECR service in my VPC. For testing purposes I pushed a Nginx image to my ECR which has ...
0
votes
2answers
693 views

Kubernetes: run aws s3 sync/rsync against persistent volume on demand

Is there a way in Kubernetes to trigger a job to run on my containers on demand? The use case is to be able to have the containers sync from S3 to a persistent volume on demand. In the application's ...
0
votes
1answer
517 views

In EKS resolv.conf inherited from node

I make EKS cluster like this https://learn.hashicorp.com/terraform/aws/eks-intro I use Amazon Linux 7 ( default ami-0ee5ca4231511cafc) After deploying PODs inside file /etc/resolv.conf like on node. ...
0
votes
0answers
267 views

AWS RDS Postgres and spring boot microservices - too many connections

The application is run on +/-20 java spring boot microservices with AWS EKS. Each one replicates to 3 instances, so the setup is with 60 microservices. RDS Postgres is run on db.t2.medium with limit ...
1
vote
1answer
509 views

Not able to join worker nodes using kubectl with updated aws-auth configmap

I'm setting up AWS EKS cluster using terraform from an EC2 instance. Basically the setup includes EC2 launch configuration and autoscaling for worker nodes. After creating the cluster, I am able to ...
1
vote
0answers
923 views

EKS suddenly failing with disk pressure

We have an EKS cluster with two t3.small nodes with 20Gi of ephemeral storage. The cluster runs only two small Nodejs (node:12-alpine) applications for now. This worked perfectly for a few weeks, and ...
1
vote
1answer
872 views

HTTP/2 for ALB with EKS on AWS

I'm experimenting with AWS EKS and have created the following setup: EKS cluster with a single service/pod/node AWS ALB ingress controller ALB I try to configure the ALB to: create access logs ...