no it won't stripe  a nested mount fs is a number of fs mounted und one mount point to that each fs looks like a subdir but you access it through one share  just look at the manual and try it with some small fs  or look at FMA
So here's the issue:  Our share is currently as 15 TB and reaching MAX size for a Celerra File System.  I'm the lucky one that will migrate/replicate this data over to our CX4-960 that is now connected to the same NAS Gateway.  Can I create X amount of File Systems such as:  Images1 Images2 Images3 Images4  Each @ 10 TB  Add then together to form a 40 TB File System?  Add the end of the day I only want to access two shares.  Will this setup stripe my data across all file systems?  Or am I interpreting Nested File Systems incorrectly.   I'm picturing Nested File Systems as Meta-LUNs.  Thanks for all the support,  Damian
Nested File System - Pros and Cons - Going Beyond 16TB