===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
device     fs_type label    mount point    UUID

/dev/block/253:3
           ext4             /var           06669422-8862-490b-98cd-25067ab6e575
/dev/block/252:5
           LVM2_member      (in use)       4r1wff-yi3r-bUfG-MuXg-uoyk-nGFE-A4D6cc
/dev/block/253:0
           ext4             /              5b354f29-57dd-438a-9e96-a7857f20aaf3
/dev/block/252:3
           xfs              /boot          c27a1c06-0cd3-4147-b528-b5399729adc3
/dev/block/252:2
           vfat             /boot/efi      676A-166F
/dev/block/253:1
           swap             <swap>         ac9e5602-fa1b-4dcb-93b5-036dd155bf39
/dev/vda2  vfat             /boot/efi      676A-166F
/dev/vda3  xfs              /boot          c27a1c06-0cd3-4147-b528-b5399729adc3
/dev/vda4  LVM2_member      (in use)       adSt1R-v10q-49gb-g34T-bUMS-1x0h-uG6C15
/dev/vda5  LVM2_member      (in use)       4r1wff-yi3r-bUfG-MuXg-uoyk-nGFE-A4D6cc
/dev/vda1                   (not mounted)  
/dev/sr0   iso9660 OPNFV_FUEL_2016-09-24_19-58-12 (not mounted) 2016-09-24-16-46-07-00
/dev/mapper/os-varlog
           ext4             /var/log       7b60d63b-cbe5-46aa-9f47-b1bace1fdef8

===== STDERR =====:
