This is my first rodeo with Clustered Data ONTAP after years of 7-Mode.
We have a new FAS2554 2-node cluster with clusternotap 8.3.
i have 20 x 2tb sata disks (and 4 ssd)
I see both nodes grabbed the 3 disks for ONTAP root volume and aggregate.
So this leaves me with 6 disks for data Aggregates for each controller, so a total of 5.5tb or around 11tb in total
we were sold this device, stating that we would have 23tb usable space!
So my question is... Does cDOT force you to have a dedicated root aggregate for the root volume? or is there some thing we should be doing to get close to the space required?