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[bug] EKS machines are not created: ControlPlaneIsStable preflight failed #907

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eromanova opened this issue Jan 16, 2025 · 0 comments · Fixed by #986
Closed

[bug] EKS machines are not created: ControlPlaneIsStable preflight failed #907

eromanova opened this issue Jan 16, 2025 · 0 comments · Fixed by #986
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Describe the bug
Affected k0rdent version: v0.0.7
The deployment of the EKS cluster is stuck waiting for the machines to be provisioned. The MachineDeployment resource is showing the following conditions:

  Type: MachineSetReady, Status: False, Reason: PreflightCheckFailed, Message: ekaz-eks-dev-eks-md: AWSManagedControlPlane kcm-system/ekaz-eks-dev-eks-cp is provisioning ("ControlPlaneIsStable" preflight check failed)
  Type: Available, Status: False, Reason: WaitingForAvailableMachines, Message: ekaz-eks-dev-eks-md: Minimum availability requires 1 replicas, current 0 available
  Type: Ready, Status: False, Reason: WaitingForAvailableMachines, Message: ekaz-eks-dev-eks-md: Minimum availability requires 1 replicas, current 0 available

As a result, the cluster was successfully created in EKS but no nodes are available.

WORKAROUND
Add "machineset.cluster.x-k8s.io/skip-preflight-checks": "ControlPlaneIsStable" annotation to the MachineDeployment.

To Reproduce
Steps to reproduce the behavior:

  1. Deploy management cluster with k0rdent v0.0.7
  2. Create ClusterDeployment using aws-eks template

Expected behavior
The cluster is up and running.

Additional context
The issue likely started occurring after the most recent CAPI bump.
Related issue: kubernetes-sigs/cluster-api-provider-aws#5225
@eromanova eromanova added the bug Something isn't working label Jan 16, 2025
@github-project-automation github-project-automation bot moved this to Todo in k0rdent Jan 16, 2025
@eromanova eromanova mentioned this issue Jan 16, 2025
Merged
eromanova added a commit to eromanova/kcm that referenced this issue Jan 16, 2025
@eromanova
Apply workaround for EKS k0rdent#907 issue
290ff6c
eromanova added a commit to eromanova/kcm that referenced this issue Jan 16, 2025
@eromanova
Apply workaround for EKS k0rdent#907 issue
52610f1
eromanova added a commit that referenced this issue Jan 16, 2025
@eromanova
Add EKS e2e testing (#839)
005d54f 
* Added support to enable custom addons in EKS template

And enable CSI driver addon by default

* Add EKS e2e testing

* Apply workaround for EKS #907 issue
@eromanova eromanova changed the title [bug] EKS macines are not created: ControlPlaneIsStable preflight failed [bug] EKS machines are not created: ControlPlaneIsStable preflight failed Jan 16, 2025
eromanova added a commit to eromanova/k0rdent-docs that referenced this issue Jan 29, 2025
@eromanova
Add workaround for a known issue k0rdent/kcm#907
7f55306
@eromanova eromanova mentioned this issue Jan 30, 2025
Merged
eromanova added a commit to eromanova/kcm that referenced this issue Jan 30, 2025
@eromanova
Add skip-preflight-checks annotation to EKS machine deployment
86d793c 
Closes: k0rdent#907
@eromanova eromanova mentioned this issue Jan 30, 2025
Merged
@eromanova eromanova self-assigned this Jan 30, 2025
@eromanova eromanova moved this from Todo to In Progress in k0rdent Jan 30, 2025
Kshatrix pushed a commit that referenced this issue Jan 30, 2025
@eromanova
Add skip-preflight-checks annotation to EKS machine deployment (#986)
588449d 
Closes: #907
@github-project-automation github-project-automation bot moved this from Todo to Done in Project 2A Jan 30, 2025
@github-project-automation github-project-automation bot moved this from In Progress to Done in k0rdent Jan 30, 2025
@eromanova eromanova mentioned this issue Feb 11, 2025
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Add skip-preflight-checks annotation to EKS machine deployment eromanova/kcm
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@eromanova