I know this must have been asked many times, in my lab environment my storage pool filled completely while on vacation, it will only mount in read-only which is good because I didn't lose anything, but I can't mount it in read-write mode how do I remove data from the full pool so I can mount in read/write without adding an additional drive which I don't have room for in the box?
it's a 4 TB pool on server 2012 r2, it's a fixed pool of 4 1.5 TB drives