ok je sors çà avec la commande df -h :
Filesystem Size Used Avail Use% Mounted on
udev 732M 0 732M 0% /dev
tmpfs 172M 22M 150M 13% /run
/dev/mmcblk0p7 6.5G 5.1G 1.1G 83% /
tmpfs 859M 0 859M 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 859M 0 859M 0% /sys/fs/cgroup
tmpfs 256M 0 256M 0% /tmp
tmpfs 128M 5.5M 123M 5% /tmp/jeedom
/dev/mmcblk0p1 253M 101M 152M 40% /media/boot
Y’a un gros totor : /dev/mmcblk0p7