I created an mhddfs pool with 4 drives and was thinking I would later purchase a 5th drive for parity (snapraid). However, I've decided that I have enough space while keeping my 4th drive outside the pool.
There wasn't any obvious way to remove an unused drive from the pool usin g the WebGui. I edited fstab and removed the entry for the extra drive from the mhddfs section. After rebooting, mhddfs tab on the Webgui still reports that this drive is part of the pool.
The only other thing I can think to try is to shut down OMV, remove the drive, reboot OMV and then go to mhddfs tab and remove missing drives.
Is there any other way to remove an unused drive from the pool? Is maybe the drive already removed and I just don't know it?
thanks