The Volume size is 54TB and the SSD is 4TB.
Some new information:
The 54TB volume was created on TOS5. I plugged in a simple USB DAS and created a new volume that was 67TB in size, but made under TOS 6. I was able to setup the same 4TB SSD as hyper cache for without issue. I can remove it and add it with no issue as well. So this could be something related to migrating from TOS 5 to TOS 6.
Attaching images appear to be blocked for me, but everything looks good until that error message after I select the Confirm button. This is just a home lab where I am testing out the U4-432 for a possibility of a larger deployment. So there would be no issue if an engineer or developer wanted to look at it. I did generate and send a report package on it yesterday.






