There are a number of use-cases where additional storage beyond that of the host node is required for a pipeline to complete successfully.
The normal recommendation for this use case is ephemeral csi internal volumes which clean themselves up once the pod has stopped. PVCs are already supported at this time, but as those are persistent, data cleanup before pod startup is required to prevent data conflicts, so PVCs are not the best option here.
Is there a roadmap item and/or timeline for supporting dynamically provisioned ephemeral csi internal volumets in kubernetes?
Thanks!