I'm still pretty new to Cluster Data Ontap and have the following doubt:
We have a cluster containing AFF8080 and FAS8040 nodes, and noticed by default the volumes created on its aggregates aren't using the same space-guarantee.
On SSD-based aggregates the volumes created are set as "none". While for SAS-based it is set as "volume"
Would be possible to set by default "space-guarantee=volume" also for SSD-based aggregates?
Or has it anything to do with the storage efficiency policies running by default on AFF systems?
I know the benefits about thin provisioning but we'd like to preallocate space in advance
Thanks in advance for your help