#fstab
/dev/mapper/Ubuntu /               ext4    errors=remount-ro 0       1
UUID=4c9d9db1-0af8-49cd-a662-d506cc7eb08f /boot           ext2    defaults        0       2
/dev/mapper/swap none            swap    sw              0       0

#crypttab
root /dev/sda6 none luks
swap UUID=e916b260-5424-4950-96c0-d823d73eba50 /dev/urandom swap

#blkid
/dev/sda1: UUID="4c9d9db1-0af8-49cd-a662-d506cc7eb08f" TYPE="ext2" PARTUUID="9b55527e-01" # /boot
/dev/sda2: LABEL="Windows" UUID="868A557B8A5568A7" TYPE="ntfs" PARTUUID="9b55527e-02" # windows
/dev/sda4: LABEL="Data" UUID="B696C80896C7C759" TYPE="ntfs" PARTUUID="9b55527e-04" # shared data part
/dev/sdg1: LABEL="UBUNTU 16_0" UUID="089B-14DB" TYPE="vfat" PARTUUID="001a87de-01" # live usb
/dev/loop0: TYPE="squashfs"
/dev/sda5: UUID="e916b260-5424-4950-96c0-d823d73eba50" TYPE="crypto_LUKS" PARTUUID="9b55527e-05"
/dev/sda6: UUID="9f321f75-7bc6-4da9-87d0-71a9d1b73b89" TYPE="crypto_LUKS" PARTUUID="9b55527e-06"
/dev/mapper/luks-9f321f75-7bc6-4da9-87d0-71a9d1b73b89: UUID="7debc946-4914-42eb-9c1f-6eebc97fde44" TYPE="ext4"
/dev/mapper/luks-e916b260-5424-4950-96c0-d823d73eba50: UUID="4b4783ea-f7f3-4fd1-9f43-86e6e4b474f1" TYPE="swap"

#lsblk -o NAME,FSTYPE,SIZE,MOUNTPOINT,LABEL
NAME   FSTYPE    SIZE MOUNTPOINT                                     LABEL
sda            931.5G
├─sda1 ext2    499.7M /media/ubuntu/4c9d9db1-0af8-49cd-a662-d506cc7e
├─sda2 ntfs      310G                                                Windows
├─sda4 ntfs    310.5G                                                Data
├─sda5 crypto_     8G
│ └─luks-e916b260-5424-4950-96c0-d823d73eba50
│      swap        8G
└─sda6 crypto_ 302.5G
  └─luks-9f321f75-7bc6-4da9-87d0-71a9d1b73b89
       ext4    302.5G /media/ubuntu/7debc946-4914-42eb-9c1f-6eebc97f
sdg              3.8G
└─sdg1 vfat      3.7G /cdrom                                         UBUNTU 16_0
sr0             1024M
loop0  squashf   1.3G /rofs