Filesystem Size Used Avail Use% Mounted on devtmpfs 3.0G 8.0K 3.0G 1% /dev tmpfs 3.0G 76K 3.0G 1% /dev/shm tmpfs 3.0G 2.1M 3.0G 1% /run tmpfs 3.0G 0 3.0G 0% /sys/fs/cgroup /dev/sdb6 20G 13G 6.0G 68% / /dev/sdb1 39G 33G 5.5G 86% /windows/C /dev/sdb2 40G 39G 764M 99% /windows/D /dev/sdb7 49G 46G 728M 99% /home