"Classic" pre-Bologna home is mounted under /oldhome
"Classic" pre-Bologna perm is mounted under /oldperm
Original CentOS-only scientific home is mounted under /oldc8home
/vol and /scratch aren't available in CentOS VDI
This is only valid for the Reading-based Linux VDI. There is no access to the Reading filesystems from the Bologna-based VDI. See File transfers - Linux Virtual Desktop VDI for how to copy your data.