16 21 0:3 / /proc rw,relatime - proc proc rw
17 21 0:0 / /sys rw,relatime - sysfs sysfs rw
18 21 0:5 / /dev rw,relatime - devtmpfs devtmpfs rw,size=16429204k,nr_inodes=4107301,mode=755
19 18 0:11 / /dev/pts rw,relatime - devpts devpts rw,gid=5,mode=620,ptmxmode=000
20 18 0:16 / /dev/shm rw,relatime - tmpfs tmpfs rw,size=16439984k,nr_inodes=4109996
21 1 8:6 / / rw,relatime - ext4 /dev/sda6 rw,barrier=1,data=ordered
22 16 0:15 / /proc/bus/usb rw,relatime - usbfs /proc/bus/usb rw
23 21 8:1 / /boot rw,relatime - ext4 /dev/sda1 rw,barrier=1,data=ordered
24 21 8:2 / /host rw,relatime - ext4 /dev/sda2 rw,barrier=1,data=ordered,usrquota,grpquota
25 21 8:3 / /tmp rw,nosuid,nodev,noexec,relatime - ext4 /dev/sda3 rw,barrier=1,data=ordered
26 21 8:17 / /backup rw,relatime - ext4 /dev/sdb1 rw,barrier=1,data=ordered
27 16 0:17 / /proc/sys/fs/binfmt_misc rw,relatime - binfmt_misc none rw