Hi Oliver,

Thanks for your excellent post! You described very well everything that need to be done... and all the steps I went through... But I have not seen how you fixed the CSI problem. Is it enough to define the csi_snapshotter_tag? I tried this this morning but was not able to find the version I was supposed to use.

BTW, I see that you are using flannel as the network driver. I'm using calico, not sure it makes any difference for this problem anyway.

Cheers,

Michel

Hi Michel,

Maybe my old blogpost can help you:

* https://www.roksblog.de/deploy-kubernetes-clusters-in-openstack-within-minutes-with-magnum/

Best regards,

Oliver

Von meinem iPhone gesendet

Am 15.03.2024 um 16:04 schrieb Michel Jouvin <michel.jouvin@ijclab.in2p3.fr>:

Hi,

We recently upgraded our cluster to Yoga and since then we cannot successfully start pods in clusters using K8s 1.23 that require a volume. The volume is properly created but attachment fails because it is trying to use v1beta1.CSINode and v1beta1.VolumeAttachment that no longer exists. I found a reference to this in https://github.com/kubernetes/cloud-provider-openstack/issues/1845 but the way to fix it is unclear. I tried to use last version of CSI-related stuff from registry.k8s.io (playing with labels and source), but I then got another problem which may be related (it is my guess) to the fact that I'm using too recent versions.

Is somebody using sucessfully Magnum Yoga/K8bs 1.23 combination sucessfully and what is the trick to do it?

Thanks in advance for any help. Best regards,

Michel