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dind not working using ubuntu 22.04.1 LTS image #14139
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We know of several issues with ubuntu 2204. So while you can use it as a base image, I wouldn't call it supported. We''ll track this issue though. |
Thanks for the confirmation @olemarkus. |
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Please send feedback to sig-contributor-experience at kubernetes/community. /lifecycle rotten |
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Please send feedback to sig-contributor-experience at kubernetes/community. /close not-planned |
@k8s-triage-robot: Closing this issue, marking it as "Not Planned". In response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
/kind bug
1. What
kops
version are you running? The commandkops version
, will displaythis information.
1.24.1
2. What Kubernetes version are you running?
kubectl version
will print theversion if a cluster is running or provide the Kubernetes version specified as
a
kops
flag.1.22.12
3. What cloud provider are you using?
AWS
4. What commands did you run? What is the simplest way to reproduce this issue?
Added the following image to the Instance group:
099720109477/ubuntu/images/hvm-ssd/ubuntu-jammy-22.04-amd64-server-20220810
5. What happened after the commands executed?
We have configured some pods with dind containers that work with the image:
099720109477/ubuntu/images/hvm-ssd/ubuntu-focal-20.04-amd64-server-20220810
but after changing to the Ubuntu 22.04 image the logs show the error
cgroup mountpoint does not exist
6. What did you expect to happen?
The same behaviour on either Ubuntu AMIs
7. Please provide your cluster manifest. Execute
kops get --name my.example.com -o yaml
to display your cluster manifest.You may want to remove your cluster name and other sensitive information.
9. Anything else do we need to know?
Wanted to ask if there is some setting that could be enabled on the cluster spec regarding the cgroup setting. I've found this one, but I think it's not related to this issue.
Also found the following PRs that are related to cgroup enablement (in this case the systemd should be enabled by default since we are using k8s 1.22.12)
#12917
#10846
This is the pod template we are using for dind:
What I suspect is that the cgroup is somehow missing from the Ubuntu 22.04 base AMI, but since kops supports the image just wanted to ask if I've missed some configuration.
Like mentioned before keeping the same k8s version and the latest kops version 1.24.1 and reverting back to Ubuntu 20.04 AMI, the builds started working again.
Thanks for the help!
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