Filesystem Size Used Avail Use% Mounted on /dev/mapper/XXXXXXXXXXXXXX 100G 2.2G 98G 3% / devtmpfs 126G 0 126G 0% /dev tmpfs 126G 0 126G 0% /dev/shm tmpfs 126G 60M 126G 1% /run tmpfs 126G 0 126G 0% /sys/fs/cgroup /dev/sda2 1016M 170M 846M 17% /boot /dev/mapper/XXXXXXXXXXXXX 3.4T 63G 3.4T 2% /var /dev/mapper/XXXXXXXXXXXXXX 101G 33M 101G 1% /home tmpfs 126G 24K 126G 1% /var/lib/ceph/osd/ceph-18 tmpfs 126G 24K 126G 1% /var/lib/ceph/osd/ceph-19 tmpfs 26G 0 26G 0% /run/user/0