[hawhill]

not out of the box. We do not have a "script runner" menu plugin yet - it might be a good thing to add in the future. For now, you can hack the code for the filemanager menu to include your own mount/unmount commands, see file frontend/apps/filemanager/filemanagermenu.lua, there you can add at roughly line 170 something like this:

    table.insert(self.tab_item_table.tools, {
        text = "mount my partition",
        callback = function() os.execute("mount /dev/... /mnt/us/mountpoint") end
    })
    table.insert(self.tab_item_table.tools, {
        text = "unmount my partition",
        callback = function() os.execute("umount /dev/... /mnt/us/mountpoint") end
    })