I am trying to get the aws-ebs-csi-driver helm chart working on a EKS 1.23 cluster.

The message I am getting from PVC events.

failed to provision volume with StorageClass "gp2": error generating accessibility requirements: no topology key found on CSINode

CodePudding user response：

I looked at the worker nodes (ec2) launch template / user data. The kubelet root path was not the standard /var/lib/kubelet. Instead it was a different one. I fixed the missing CSINode driver information by updating the volumes host paths of the ebs-driver node component with the correct kubelet root path.

CodePudding user response：

Maybe your node group has taints and the EBS driver helm chart doesn't have the right tolerations. Once the EBS node driver daemonset can run on the nodes, it should work fine.