===== 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          552a3c36-5865-4569-af4d-1c95289e91e3
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       WbA7GM-eox9-mh6A-sAun-KL7c-prkV-VlkE6g
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       hoRTOC-Hldc-XP1C-fUYi-zNNL-3rvX-TR9RPA
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  caebad76-9fa2-45da-b910-13f4e7687489
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  c334d89a-a6c3-43b8-9c1b-dee0758ac96b
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              064ad23f-0acc-456f-b2bf-1143226f2a1f
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         364a0414-21a3-403d-8d1e-512ae9c602af
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  c334d89a-a6c3-43b8-9c1b-dee0758ac96b
[10.20.0.6] out: /dev/dm-1  ext4             /              064ad23f-0acc-456f-b2bf-1143226f2a1f
[10.20.0.6] out: /dev/dm-2  swap             <swap>         364a0414-21a3-403d-8d1e-512ae9c602af
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 9bbf0721-a131-4b6e-a322-da204e844931
[10.20.0.6] out: 

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