Create a new volume group with 32 MiB extents, 50 extent logical volume make and mount it vfat call the lv lv_datasource and mount it as /datasource.
Always good to know what junk is on your disk.
Next we check the vgcreate man page which is the only documentation available on the RHCSA exam usually.
The bottom is what we want, physical extent size.
This looks like an error but is not. The filesystem was created no problem.
Test exercise parameters met precisely!!!!!