===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          c6fadb75-e63f-4323-8bc8-31c83f1f332c
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       wCYms4-G27T-03dz-uNDA-gHPG-GDi3-AfgygE
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       s4aKoJ-vcyQ-J7oF-SGuF-qgCF-eT3g-jaVDlV
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  34be84d0-fc9b-4c87-bbef-93005d5f0b46
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  cc5908c9-70d2-45b8-9a65-a0cfb655af46
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              bbabdf8b-921b-4c51-bbb7-bae28217ef2b
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         6602007b-4f05-4e12-b309-2d473ae04af4
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  cc5908c9-70d2-45b8-9a65-a0cfb655af46
[10.20.0.3] out: /dev/dm-1  ext4             /              bbabdf8b-921b-4c51-bbb7-bae28217ef2b
[10.20.0.3] out: /dev/dm-2  swap             <swap>         6602007b-4f05-4e12-b309-2d473ae04af4
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 976bfe05-2eaa-4a09-8651-8b81cccbc66e
[10.20.0.3] out: 

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