root@ubuntu:/# cat /proc/mounts 
rootfs / rootfs rw,size=3929036k,nr_inodes=982259 0 0
sysfs /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0
proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0
udev /dev devtmpfs rw,relatime,size=4029332k,nr_inodes=1007333,mode=755 0 0
devpts /dev/pts devpts rw,nosuid,noexec,relatime,mode=600,ptmxmode=000 0 0
tmpfs /run tmpfs rw,nosuid,noexec,relatime,size=808236k,mode=755 0 0
/dev/sr0 /cdrom iso9660 ro,noatime 0 0
/dev/loop0 /rofs squashfs ro,noatime 0 0
tmpfs /cow tmpfs rw,noatime,mode=755 0 0
/cow / overlayfs rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow 0 0
none /sys/fs/cgroup tmpfs rw,relatime,size=4k,mode=755 0 0
none /sys/fs/fuse/connections fusectl rw,relatime 0 0
none /sys/kernel/debug debugfs rw,relatime 0 0
none /sys/kernel/security securityfs rw,relatime 0 0
none /sys/firmware/efi/efivars efivarfs rw,relatime 0 0
tmpfs /tmp tmpfs rw,nosuid,nodev,relatime 0 0
none /run/lock tmpfs rw,nosuid,nodev,noexec,relatime,size=5120k 0 0
none /run/shm tmpfs rw,nosuid,nodev,relatime 0 0
none /run/user tmpfs rw,nosuid,nodev,noexec,relatime,size=102400k,mode=755 0 0
none /sys/fs/pstore pstore rw,relatime 0 0
systemd /sys/fs/cgroup/systemd cgroup rw,nosuid,nodev,noexec,relatime,release_agent=/run/cgmanager/agents/cgm-release-agent.systemd,name=systemd 0 0
/dev/mapper/ubuntu--vg-root /media/ubuntu/65fbffe7-5b5e-4635-8c9f-440803a806e4 ext4 rw,nosuid,nodev,relatime,data=ordered 0 0
/dev/sda2 /media/ubuntu/bf1b924c-abfd-4b43-ae5a-2d10dd5da637 ext2 rw,nosuid,nodev,relatime,stripe=4 0 0
/dev/sda1 /media/ubuntu/Ubuntu hfsplus rw,nosuid,nodev,relatime,umask=22,uid=0,gid=0,nls=utf8 0 0
/dev/mapper/ubuntu--vg-root / ext4 rw,nosuid,nodev,relatime,data=ordered 0 0
/dev/sda1 /boot hfsplus rw,nosuid,nodev,relatime,umask=22,uid=0,gid=0,nls=utf8 0 0
proc /proc proc rw,relatime 0 0
none /dev devtmpfs rw,relatime,size=4029332k,nr_inodes=1007333,mode=755 0 0
gvfsd-fuse /run/user/999/gvfs fuse.gvfsd-fuse rw,nosuid,nodev,relatime,user_id=999,group_id=999 0 0
/dev/sda1 /boot/EFI hfsplus rw,relatime,umask=22,uid=0,gid=0,nls=utf8 0 0
devpts /dev/pts devpts rw,relatime,mode=600,ptmxmode=000 0 0