expand an A- SIS volume


We have a problem that one of volumes where deduplication is enabled, almost reached it's maximum size - 1TB. We are using FAS2020 so 1TB is maximum for A-SIS volume.

I want disable and then undo deduplication from this volume.

I find an article how to do that:

Problem is that i free up space on the volume that will be need during undo process, but volume free space reported incorrectly!

Question is, can i run undo processes or i need to be sure that volume free space reported right?

Thank you,


Re: expand an A- SIS volume

Why do you think that space is reported incorrectly? Please show exact command and its output where this happens.