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

/dev/block/253:3
           ext4             /var           6a6f6221-592e-4ee6-8efd-7264629b03bc
/dev/block/252:5
           LVM2_member      (in use)       qJzWtJ-eFzk-CEvC-nU1I-kxO1-zDIu-Kxtqpv
/dev/block/253:0
           ext4             /              d8bd97a7-87d4-4575-8168-3ed52340d61c
/dev/block/252:3
           xfs              /boot          debae2f0-dfd5-4e0c-8f6a-45ee02325519
/dev/block/252:2
           vfat             /boot/efi      67B5-D194
/dev/block/253:1
           swap             <swap>         ed1d955e-9f63-455d-8216-ea5c3d08dbfb
/dev/vda2  vfat             /boot/efi      67B5-D194
/dev/vda3  xfs              /boot          debae2f0-dfd5-4e0c-8f6a-45ee02325519
/dev/vda4  LVM2_member      (in use)       pmO9id-jey0-brE3-dn84-sX6A-VXjd-TTBarP
/dev/vda5  LVM2_member      (in use)       qJzWtJ-eFzk-CEvC-nU1I-kxO1-zDIu-Kxtqpv
/dev/vda1                   (not mounted)  
/dev/sr0   iso9660 OPNFV_FUEL_2016-09-25_15-58-09 (not mounted) 2016-09-25-13-15-02-00
/dev/mapper/os-varlog
           ext4             /var/log       fe308d51-3c22-4fea-88a5-895a5219f1bc

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