Filesystem      Size  Used Avail Use% Mounted on
rootfs           12G  770M   11G   7% /
tmpfs            32M  1.2M   31M   4% /run
/dev/sda1       1.9G  1.1G  845M  56% /boot
overlay          12G  770M   11G   7% /lib/firmware
overlay          12G  770M   11G   7% /lib/modules
devtmpfs         12G     0   12G   0% /dev
tmpfs            12G     0   12G   0% /dev/shm
cgroup_root     8.0M     0  8.0M   0% /sys/fs/cgroup
tmpfs           128M  296K  128M   1% /var/log
tmpfs           1.0M     0  1.0M   0% /mnt/disks
tmpfs           1.0M     0  1.0M   0% /mnt/remotes
/dev/md1         13T  9.9T  2.9T  78% /mnt/disk1
/dev/md2         13T   12T  1.4T  90% /mnt/disk2
/dev/md3        9.1T  6.1T  3.1T  67% /mnt/disk3
/dev/nvme0n1p1  895G  329G  564G  37% /mnt/cache
/dev/sdc1       298G  289G  9.5G  97% /mnt/cctv1a
/dev/sdb1       298G  289G  9.5G  97% /mnt/cctv1b
shfs             35T   28T  7.2T  80% /mnt/user0
shfs             35T   28T  7.2T  80% /mnt/user
/dev/loop2       40G  9.6G   29G  26% /var/lib/docker
/dev/loop3       10G  5.5M  9.9G   1% /etc/libvirt