OSMC Update issue (no space on /)

I cannot update because of insufficient storage, it seems

Now if I ssh and run df -h I get

Filesystem Size Used Avail Use% Mounted on
devtmpfs 172M 0 172M 0% /dev
tmpfs 177M 4.5M 173M 3% /run
/dev/mmcblk0p2 7.0G 6.6G 0 100% /
tmpfs 177M 0 177M 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 177M 0 177M 0% /sys/fs/cgroup
/dev/mmcblk0p1 240M 20M 220M 9% /boot
/dev/sda1 15G 2.2G 13G 15% /media/UsbStorage
tmpfs 36M 0 36M 0% /run/user/1000

Your root partition is totally full. Urgently deleted some files before your system becomes inaccessible
For the update I suggest to have 1G free

How do I do this, please help xP

I use Linux but don’t want to mess this up and go through the hassle of reformatting the SD card, again.

Log into OSMC via ssh and delete files that you don’t need. Basically everything under /home/osmc is what you have installed yourself and you can review what you don’t need in there.
Details regarding how to access the command line interface can be found here on our Wiki: https://osmc.tv/wiki/general/accessing-the-command-line/
Here is a cheatsheet for how to navigate in a Linux shell: Cheatsheets and Tutorials for users new to Linux based operating systems

Okay, so its a normal Linux file system. Stupid me. Successfully removed the extra files. Transmission was set to download at the default location. Again, stupid me xP

Thanks a lot anyway.