I have been searching the web and here for a few days with no luck. I know this should be simple, but I just can't seem to find the answer. I have upgraded to a new server and am replacing two external (USB) drives with one SATA raid. I have copied all files to the new drive and now want to simply remove the USB drives from FreeNas. Both the USB drives are UFS mounts. I expected a simple menu item or button to "remove" or "delete" a volume, but I can't find anything like that. I am running FreeNAS 8 Any help appreciated.