In ontap-nas-economy, do you know if there is a way to limit the maximum size of a volume on the Ontap side?
On Trident, I have set the parameters DenyNewvolumepool (to prevent volume creation) and limitVolumePoolSize (to set a maximum volume size). However, I noticed that Trident systematically wants to resize the volume. For example, if I provision a 50GB volume on Ontap, then ask Trident to create a 10GB PVC (=qtree), it will try to resize the volume to 10GB.
On Ontap, the maximum size of the autosize does not allow you to block the maximum size of a volume if it is modified manually.