We have specified a 6 node avamar grid and my question is if we get all of that capacity from all of the boxes for backup or if the “Utility Node” needs to be backed out of the usable capacity for backups.  I was under the impression that the data, both backup and metadata, were spread across all of the nodes.  Just need to confirm if the usable capacity of the 6 node grid is 23TB or actually 19TB…