--- tools ---
NO debugfs
NO dumpe2fs
NO e2ls
NO tune2fs
NO mke2fs
/usr/bin/dd
/usr/bin/mount
/usr/bin/nsenter
/usr/bin/unshare
--- mountinfo dev ---
966 394 0:48 / / rw,relatime master:211 - overlay overlay rw,lowerdir=/var/lib/docker/overlay2/l/TOY5CWGA3UMXOKYSQDQIMG4Y5T:/var/lib/docker/overlay2/l/N7U7P5AQCBI233KHXMLZNUQG3J:/var/lib/docker/overlay2/l/SH356J4D3UVHZOXVRPEGIYNBYB:/var/lib/docker/overlay2/l/FOIF23H76L7NNAFYWVNJ345WI3:/var/lib/docker/overlay2/l/UIYOZZGHVFL5AXMFEXA2ZET5SX:/var/lib/docker/overlay2/l/LMGZZICRIEH2S7GHDK5WJQJIHG:/var/lib/docker/overlay2/l/S4C2FZ4IUV5FPC2PH4N3DZGTED:/var/lib/docker/overlay2/l/ZJP55JPDFFXYUL66NMIHCJXTMM:/var/lib/docker/overlay2/l/KFQYSZ5YJO3V3DJ5UYE2XWKR4D,upperdir=/var/lib/docker/overlay2/38be6a118f9982023c033e2da61550f202b5ea8492bcd2a335e008582ed2da05/diff,workdir=/var/lib/docker/overlay2/38be6a118f9982023c033e2da61550f202b5ea8492bcd2a335e008582ed2da05/work
967 966 0:90 / /proc rw,nosuid,nodev,noexec,relatime - proc proc rw
968 966 0:91 / /dev rw,nosuid - tmpfs tmpfs rw,size=65536k,mode=755,inode64
983 968 0:92 / /dev/pts rw,nosuid,noexec,relatime - devpts devpts rw,gid=5,mode=620,ptmxmode=666
984 966 0:93 / /sys ro,nosuid,nodev,noexec,relatime - sysfs sysfs ro
985 984 0:27 / /sys/fs/cgroup ro,nosuid,nodev,noexec,relatime - cgroup2 cgroup rw
986 968 0:89 / /dev/mqueue rw,nosuid,nodev,noexec,relatime - mqueue mqueue rw
987 968 0:94 / /dev/shm rw,nosuid,nodev,noexec,relatime - tmpfs shm rw,size=65536k,inode64
988 966 8:2 /iothub/license/jimi-license.lic /jimi-license.lic rw,relatime - ext4 /dev/root rw,stripe=256
989 966 8:2 /iothub/iothub-media/log /log rw,relatime - ext4 /dev/root rw,stripe=256
990 966 8:2 /var/lib/docker/containers/c79bfe866f41d205396d3b58738298791fffa119667aa1a772526c326b368df3/resolv.conf /etc/resolv.conf rw,relatime - ext4 /dev/root rw,stripe=256
991 966 8:2 /var/lib/docker/containers/c79bfe866f41d205396d3b58738298791fffa119667aa1a772526c326b368df3/hostname /etc/hostname rw,relatime - ext4 /dev/root rw,stripe=256
992 966 8:2 /var/lib/docker/containers/c79bfe866f41d205396d3b58738298791fffa119667aa1a772526c326b368df3/hosts /etc/hosts rw,relatime - ext4 /dev/root rw,stripe=256
410 967 0:90 /bus /proc/bus ro,nosuid,nodev,noexec,relatime - proc proc rw
429 967 0:90 /fs /proc/fs ro,nosuid,nodev,noexec,relatime - proc proc rw
430 967 0:90 /irq /proc/irq ro,nosuid,nodev,noexec,relatime - proc proc rw
431 967 0:90 /sys /proc/sys ro,nosuid,nodev,noexec,relatime - proc proc rw
432 967 0:90 /sysrq-trigger /proc/sysrq-trigger ro,nosuid,nodev,noexec,relatime - proc proc rw
433 967 0:113 / /proc/acpi ro,relatime - tmpfs tmpfs ro,inode64
434 967 0:91 /null /proc/keys rw,nosuid - tmpfs tmpfs rw,size=65536k,mode=755,inode64
435 967 0:91 /null /proc/latency_stats rw,nosuid - tmpfs tmpfs rw,size=65536k,mode=755,inode64
436 967 0:91 /null /proc/timer_list rw,nosuid - tmpfs tmpfs rw,size=65536k,mode=755,inode64
437 984 0:114 / /sys/firmware ro,relatime - tmpfs tmpfs ro,inode64
--- lsblk/dev ---
total 4
drwxr-xr-x 5 root root  340 Sep 30 02:12 .
drwxr-xr-x 1 root root 4096 Jun 16 10:49 ..
lrwxrwxrwx 1 root root   13 Sep 29 14:46 fd -> /proc/self/fd
crw-rw-rw- 1 root root 1, 7 Sep 29 14:46 full
drwxrwxrwt 2 root root   40 Sep 29 14:46 mqueue
crw-rw-rw- 1 root root 1, 3 Sep 29 14:46 null
-rw-r--r-- 1 root root    0 Sep 30 02:15 null 	
2
lrwxrwxrwx 1 root root    8 Sep 29 14:46 ptmx -> pts/ptmx
drwxr-xr-x 2 root root    0 Sep 29 14:46 pts
crw-rw-rw- 1 root root 1, 8 Sep 29 14:46 random
drwxrwxrwt 2 root root   40 Sep 29 14:46 shm
lrwxrwxrwx 1 root root   15 Sep 29 14:46 stderr -> /proc/self/fd/2
lrwxrwxrwx 1 root root   15 Sep 29 14:46 stdin -> /proc/self/fd/0
lrwxrwxrwx 1 root root   15 Sep 29 14:46 stdout -> /proc/self/fd/1
crw-rw-rw- 1 root root 5, 0 Sep 29 14:46 tty
crw-rw-rw- 1 root root 1, 9 Sep 29 14:46 urandom
crw-rw-rw- 1 root root 1, 5 Sep 29 14:46 zero
--- /proc/partitions ---
major minor  #blocks  name

   8        0  976224256 sda
   8        1     152576 sda1
   8        2  976069632 sda2