Missing space after destroying dataset

[Umesh Kodippili]

I'm using 3 2TB drives in RAID-Z1. I'm suppose to get around 3.8TB space. But Freenas shows only 2.5TB. I deleted 1TB dataset which was under shared. Not sure it's the reason. Can somebody help

I'm new to Freenas.

 

[marbus90]

Available shows the space still available to store additional data. To that you add the already used space. Combined you get ~3.6TiB which is on the spot for your configuration.