===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: device     fs_type label    mount point    UUID
[10.20.0.6] out: -------------------------------------------------------------------------------
[10.20.0.6] out: /dev/sda3  ext2             /boot          4eb5fb22-51eb-4b3b-8ed7-2e8fd100617b
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       aqTfqJ-5U7Z-rzzB-bsrr-uRfA-Sd5i-DTUOMF
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       KhiN8j-YRw3-sEzv-9kie-pcL1-epgf-2Rgs87
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  ace0bd5d-4798-4b0c-b03c-528179869d74
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  acc7f672-d1bb-417f-8734-983f06688ba6
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              b8d6bd06-5952-4d8b-8d58-7fdc4b41bbfb
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         44883b69-d355-412b-9cff-a3e11f2d4f17
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  acc7f672-d1bb-417f-8734-983f06688ba6
[10.20.0.6] out: /dev/dm-1  ext4             /              b8d6bd06-5952-4d8b-8d58-7fdc4b41bbfb
[10.20.0.6] out: /dev/dm-2  swap             <swap>         44883b69-d355-412b-9cff-a3e11f2d4f17
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 3973b674-eee9-434c-8ee5-4d3af4b2c9df
[10.20.0.6] out: 

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