Questions tagged [eks]
The eks tag has no usage guidance.
40
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Error configuring TLS error: secret xxx does not exist
I am using "Traefik", "cert-mangaer", and "Let's Encrypt".
Here is my ClusterIssuer file
apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
name: production-...
- 101
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58
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Got "Error: chart requires kubeVersion: >=1.19.0-0 which is incompatible with Kubernetes v1.16.0" when deploy kube-prometheus-stack using Argo CD
My Amazon EKS is using Kuberentes 1.30:
➜ kubectl version
Client Version: v1.30.0
Kustomize Version: v5.0.4-0.20230601165947-6ce0bf390ce3
Server Version: v1.30.0-eks-036c24b
However, when I deploy ...
- 101
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27
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Sealed Secrets got "error: cannot fetch certificate" in Amazon EKS cluster
I am using Amazon EKS.
I can list my services by
kubectl get services -n production-sealed-secrets
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
sealed-secrets ...
- 101
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30
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How to install prometheus elasticsearch exporter by helm?
I installed Prometheus by
helm repo add prometheus-community https://prometheus-community.github.io/helm-charts
helm repo update
helm install kube-prometheus-stack prometheus-community/kube-prometheus-...
- 101
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23
views
How to setup EKS ADOT for sending OpenTelemetry metrics to self managed prometheus?
I have tried to configure ADOT collector using below yaml file
apiVersion: apps/v1
kind: Deployment
metadata:
name: adot-collector
namespace: monitoring
spec:
replicas: 1
selector:
...
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14
views
AWS application load balancer not registering targets for EKS node target group
I have an EKS cluster with public/private access on a VPC with public and private subnets. I've setup my ALB in the public subnets on port 80, internet-facing and ip and installed the AWS controller ...
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28
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Understanding the Use of cattle-unauthenticated ClusterRole and ClusterRoleBinding for RANCHER
After running an EKS hardening program, I encountered a vulnerability related to the cattle-unauthenticated ClusterRole and its associated ClusterRoleBinding. The program advised against binding ...
- 1
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43
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`apiVersion` is set to `v1beta1`. Still getting 'no kind "ExecCredential" is registered for version "client.authentication.k8s.io/v1alpha1"'
Despite having explicitly set apiVersion: client.authentication.k8s.io/v1beta1, why the following error when running any kubectl command (f.e. kubectl version)?
Unable to connect to the server: ...
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41
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Helm Charts for deploying a web app with a frontend and 5 microservices
My organization has decided to migrate to kubernetes and we have chosen to leverage eks.My task is to migrate our simple system consisting of a frontend and 5 microservices to the cluster.I want to ...
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519
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metrics-server on EKS - no metrics to server
I am attempting to setup metrics-server to server my 'horizon pod autoscaling' and manage my app pods scaling based on CPU. I am unable to get the metrics-server to run properly which fails with ...
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22
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How to delete Kubernetes Finalisers Kubernetes.io/pv-protection?
I am trying to delete the finalisers in the PV by issuing kubectl patch command and it deletes partially leaving behind Kubernetes.io/pv-protection
Described the PVC and able to see two entries
...
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vote
1
answer
117
views
EKS cluster upgrade from 1.23 to 1.24 ServiceUnavailableException: Updates in the cell are disabled
I've tried upgrading my EKS cluster to 1.24 and I keep getting this error: ServiceUnavailableException: Updates in the cell are disabled
I get this using the AWS console webpage here https://us-east-1....
- 143
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204
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User Id for securityContext.runAsUser not present in /etc/passwd
I'm reviewing some containers being deployed and have found that the User ID for securityContext.runAsUser is not present in the container's /etc/passwd.
securityContext:
runAsUser: 10001 # ...
- 101
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1
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143
views
What happens when you are running a "too old" version of k8s in eks?
I'm desperately trying to resolve all of our dockershim uses so we can migrate to EKS 1.24+, but I'm not optimistic I'll get it done before the "deadline".
I'm stuck on EKS 1.23 until I can ...
- 143
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347
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Run the latest image from ECR on EKS
I have a CircleCI set-up to push docker images to ECR, similar to this question here: What is the idiomatic way to reload EKS/Kube configs when a new image is pushed to ECR
My question is two-fold:
I'...
- 103