I have a question concerning running Longhorn in GKE.
I already know that I cannot use the Google “Container Optimized OS” but need to run Ubuntu for Longhorn.
In my cluster, I have both Ubuntu and Container Optimized OS nodes and I used affinities to control which pods are scheduled on which node.
Can I use Longhorn in such an environment? Can I set the node affinity somewhere? If it works, is it correct that only the Ubuntu Nodes will be able to mount volumes managed by Longhorn?
Thank you for your help!