I have a k8s cluster on AWS (3 nodes, across us-east-1a, us-east-1b and us-east-1c) and I'm trying to use an awsElasticBlockStore volume but I keep getting a InvalidVolume.ZoneMismatch error.
I create the volume via aws-cli:
aws ec2 create-volume --availability-zone us-east-1a --size 10
I wait for it to become available then deploy my k8s deployment that has it mapped like so:
volumes:
- name: myVol
awsElasticBlockStore:
volumeID: <volume-id-from-above>
fsType: ext4
How can I guarantee that my EBS volume will be in the same AZ as the deployment? Is it via the deployment spec, or is there a better way to create/provision the awsElasticBlockStore that I'm overlooking?