We need to reallocate space from /home to root / due to a space issue. You cannot shrink XFS partitions. While I have no problem backing up /home, deleting the partition reallocating the space and recreating /home, and restoring the data, there is this lovely caveat called VirtFS in Cpanel, which is running in /home. I'm unsure how to deal with VirtFS in this regard safely. Please help!