root@ip-172-31-20-151:/home/ubuntu# cat /proc/mounts
sysfs /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0
proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0
udev /dev devtmpfs rw,nosuid,relatime,size=8198324k,nr_inodes=2049581,mode=755 0 0
devpts /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0
tmpfs /run tmpfs rw,nosuid,noexec,relatime,size=1642800k,mode=755 0 0
/dev/xvda1 / ext4 rw,relatime,discard,data=ordered 0 0
securityfs /sys/kernel/security securityfs rw,nosuid,nodev,noexec,relatime 0 0
tmpfs /dev/shm tmpfs rw,nosuid,nodev,noexec 0 0
tmpfs /run/lock tmpfs rw,nosuid,nodev,noexec,relatime,size=5120k 0 0
tmpfs /sys/fs/cgroup tmpfs ro,nosuid,nodev,noexec,mode=755 0 0
cgroup /sys/fs/cgroup/systemd cgroup rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd 0 0
pstore /sys/fs/pstore pstore rw,nosuid,nodev,noexec,relatime 0 0
cgroup /sys/fs/cgroup/cpu,cpuacct cgroup rw,nosuid,nodev,noexec,relatime,cpu,cpuacct 0 0
cgroup /sys/fs/cgroup/net_cls,net_prio cgroup rw,nosuid,nodev,noexec,relatime,net_cls,net_prio 0 0
cgroup /sys/fs/cgroup/cpuset cgroup rw,nosuid,nodev,noexec,relatime,cpuset 0 0
cgroup /sys/fs/cgroup/perf_event cgroup rw,nosuid,nodev,noexec,relatime,perf_event 0 0
cgroup /sys/fs/cgroup/blkio cgroup rw,nosuid,nodev,noexec,relatime,blkio 0 0
cgroup /sys/fs/cgroup/rdma cgroup rw,nosuid,nodev,noexec,relatime,rdma 0 0
cgroup /sys/fs/cgroup/devices cgroup rw,nosuid,nodev,noexec,relatime,devices 0 0
cgroup /sys/fs/cgroup/hugetlb cgroup rw,nosuid,nodev,noexec,relatime,hugetlb 0 0
cgroup /sys/fs/cgroup/freezer cgroup rw,nosuid,nodev,noexec,relatime,freezer 0 0
cgroup /sys/fs/cgroup/pids cgroup rw,nosuid,nodev,noexec,relatime,pids 0 0
cgroup /sys/fs/cgroup/memory cgroup rw,nosuid,nodev,noexec,relatime,memory 0 0
systemd-1 /proc/sys/fs/binfmt_misc autofs rw,relatime,fd=31,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13983 0 0
mqueue /dev/mqueue mqueue rw,relatime 0 0
hugetlbfs /dev/hugepages hugetlbfs rw,relatime 0 0
debugfs /sys/kernel/debug debugfs rw,relatime 0 0
configfs /sys/kernel/config configfs rw,relatime 0 0
fusectl /sys/fs/fuse/connections fusectl rw,relatime 0 0
none /run/shm tmpfs rw,nosuid,nodev,noexec,relatime 0 0
/dev/xvdf /home ext4 rw,nodev,noexec,relatime,data=ordered 0 0
/dev/xvdc /var ext4 rw,relatime,data=ordered 0 0
/dev/xvdb /tmp ext4 rw,nosuid,nodev,relatime,data=ordered 0 0
/dev/xvdb /var/tmp ext4 rw,nosuid,nodev,relatime,data=ordered 0 0
/dev/xvdd /var/log ext4 rw,relatime,data=ordered 0 0
/dev/xvde /var/log/audit ext4 rw,relatime,data=ordered 0 0
lxcfs /var/lib/lxcfs fuse.lxcfs rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other 0 0
/dev/xvdc /var/lib/docker/devicemapper ext4 rw,relatime,data=ordered 0 0
/dev/mapper/docker-202:32-398373-8f9db99c00c2163f785b4d5f85b02554f58f41dbd2f5a2820c810a587378bb5b /var/lib/docker/devicemapper/mnt/8f9db99c00c2163f785b4d5f85b02554f58f41dbd2f5a2820c810a587378bb5b xfs rw,relatime,nouuid,attr2,inode64,logbsize=64k,sunit=128,swidth=128,noquota 0 0
shm /var/lib/docker/containers/af25c96128802d4f8db681d0f426c43f2b5de3a950fd6216dd13ab67264f4942/shm tmpfs rw,nosuid,nodev,noexec,relatime,size=65536k 0 0
nsfs /run/docker/netns/0f2948817548 nsfs rw 0 0
/dev/mapper/docker-202:32-398373-8ed23fa762e5e413edd9eb15dc4b8e3a4efb6868f1bc7aec54179528bc89e0a2 /var/lib/docker/devicemapper/mnt/8ed23fa762e5e413edd9eb15dc4b8e3a4efb6868f1bc7aec54179528bc89e0a2 xfs rw,relatime,nouuid,attr2,inode64,logbsize=64k,sunit=128,swidth=128,noquota 0 0
shm /var/lib/docker/containers/e2952485f17cf767b5ed81e6bc91af71056321a0baf5395e8f88f8afa4468011/shm tmpfs rw,nosuid,nodev,noexec,relatime,size=65536k 0 0
nsfs /run/docker/netns/00125235c948 nsfs rw 0 0
/dev/mapper/docker-202:32-398373-5cb76c2533c858af433dd0e2533f5eca3b1a11e0825c96ecee48af11b6c69289 /var/lib/docker/devicemapper/mnt/5cb76c2533c858af433dd0e2533f5eca3b1a11e0825c96ecee48af11b6c69289 xfs rw,relatime,nouuid,attr2,inode64,logbsize=64k,sunit=128,swidth=128,noquota 0 0
nsfs /run/docker/netns/default nsfs rw 0 0
shm /var/lib/docker/containers/701b1478073b356b5099c1dd99bad75ac818aceb7897cf6017dd11236a8b6945/shm tmpfs rw,nosuid,nodev,noexec,relatime,size=65536k 0 0
/dev/mapper/docker-202:32-398373-686445f547b64f4d2b987fa4018af3388316df4aad2d889c96b71710dfc16f58 /var/lib/docker/devicemapper/mnt/686445f547b64f4d2b987fa4018af3388316df4aad2d889c96b71710dfc16f58 xfs rw,relatime,nouuid,attr2,inode64,logbsize=64k,sunit=128,swidth=128,noquota 0 0
shm /var/lib/docker/containers/9bf03af0c33d5c2850deee6a3c740e0cf0590e022b61ff230c8335e444ec972f/shm tmpfs rw,nosuid,nodev,noexec,relatime,size=65536k 0 0
nsfs /run/docker/netns/4b78fcc6296e nsfs rw 0 0
/dev/mapper/docker-202:32-398373-a08d57f9d4b9d1a1221fb27e8fdd0e35e6150a81b978765f474ca8f8a9ae6269 /var/lib/docker/devicemapper/mnt/a08d57f9d4b9d1a1221fb27e8fdd0e35e6150a81b978765f474ca8f8a9ae6269 xfs rw,relatime,nouuid,attr2,inode64,logbsize=64k,sunit=128,swidth=128,noquota 0 0
shm /var/lib/docker/containers/52627299ad32387f0d5a1ba5afe01e1d49f74785c1802b2111227dcbe2ca291d/shm tmpfs rw,nosuid,nodev,noexec,relatime,size=65536k 0 0
nsfs /run/docker/netns/017b7c6ca26a nsfs rw 0 0
/dev/mapper/docker-202:32-398373-03a33005805167b453668709fae2795c1fd8cc8479091472e2777bfe9146688d /var/lib/docker/devicemapper/mnt/03a33005805167b453668709fae2795c1fd8cc8479091472e2777bfe9146688d xfs rw,relatime,nouuid,attr2,inode64,logbsize=64k,sunit=128,swidth=128,noquota 0 0
shm /var/lib/docker/containers/2a10959504794b51e5032b04c6a27d039374553bfbd7d83c114268a905681e43/shm tmpfs rw,nosuid,nodev,noexec,relatime,size=65536k 0 0
nsfs /run/docker/netns/494c072452c5 nsfs rw 0 0
/dev/mapper/docker-202:32-398373-707ef0c620847b3ac7fbfce45be8b98f1531591ff3b34d598b1c8339588ee610 /var/lib/docker/devicemapper/mnt/707ef0c620847b3ac7fbfce45be8b98f1531591ff3b34d598b1c8339588ee610 xfs rw,relatime,nouuid,attr2,inode64,logbsize=64k,sunit=128,swidth=128,noquota 0 0
shm /var/lib/docker/containers/952df5d52ceceb73daf2ac1883e86614991cdf6991cbbf510486cd1801c97771/shm tmpfs rw,nosuid,nodev,noexec,relatime,size=65536k 0 0
nsfs /run/docker/netns/f8ac72cdde54 nsfs rw 0 0
binfmt_misc /proc/sys/fs/binfmt_misc binfmt_misc rw,relatime 0 0
tmpfs /run/user/1000 tmpfs rw,nosuid,nodev,relatime,size=1642800k,mode=700,uid=1000,gid=1000 0 0