Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 988M 104K 987M 1% /etc/timezone /dev/sda2 ext4 148G 20G 128G 14% /usr tmpfs tmpfs 988M 0 988M 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 988M 0 988M 0% /usr/share/runtime/lib/plugins tmpfs tmpfs 198M 292K 198M 1% /run/host/monitor devtmpfs devtmpfs 959M 0 959M 0% /dev tmpfs tmpfs 988M 0 988M 0% /dev/shm tmpfs tmpfs 395M 6.5M 389M 2% /run/media /dev/sr0 udf 3.9G 3.9G 0 100% /run/media/XXXXXXXXXXXXXXX tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup tmpfs tmpfs 988M 0 988M 0% /sysroot/home/XXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 988M 0 988M 0% /sysroot/home/XXXXXXXXXXXXXXXX tmpfs tmpfs 988M 0 988M 0% /tmp/.X11-unix tmpfs tmpfs 988M 0 988M 0% /tmp/.X11-unix/X99