Launch “Disks” application in Linux.

For each storage disk (Excludes OS drive), select the volume:

Create partition with the + button and leave default maximum partition size.

Create a volume name (Video Storage 1,2, 3, etc…)
Type: Internal disk for use with Linux systems only (Ext4)

Change the mount path
Click on the gears icon and select Edit Mount Options
Turn off Automatic Mount Options
Uncheck “Show in user interface”
In the Identify As menu, select /dev/sda# as the mount path.

NOTE:  Repeat steps 7A-7B for each installed storage drive