Just a quick update on this: since the Domino doesn’t automatically recognize storage that’s inserted after a booting it’s possible to force a reset/rescan of the USB bus, which will then make it auto-mount the storage. Install the usbreset package and then run “usbreset” It will show you two entries something like this if you’ve got a USB/SD tile plugged in:
Devices:
Number 001/002 ID 058f:6254 USB2.0Hub
Number 001/003 ID 058f:6366 Mass Storage Device
To make it rescan/mount the new storage just run “usbreset 001/002”, which will reset the hub and mass storage device connected to it (And anything connected to the USB port).