===== 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          9a54140c-c824-4591-b60f-39fdc52a4224
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       YyyLaR-NdA3-v2jg-LzDM-2be0-Tc1z-vGsZOn
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       oI6uZy-Yx2t-P2Rp-Q9fR-d60C-kdi5-vdIuGv
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  1ac66328-85f8-461c-9592-9cd2c3ef2643
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  ca28ea39-d393-4130-a1e1-15d3ff9b38d9
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              94199efa-d999-49ac-8785-9039b5dd61c0
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         d4cc8837-be90-472d-aa72-7667b2a1ccdb
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  ca28ea39-d393-4130-a1e1-15d3ff9b38d9
[10.20.0.3] out: /dev/dm-1  ext4             /              94199efa-d999-49ac-8785-9039b5dd61c0
[10.20.0.3] out: /dev/dm-2  swap             <swap>         d4cc8837-be90-472d-aa72-7667b2a1ccdb
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 d935157e-2030-4d70-8fae-9331c1297bd5
[10.20.0.3] out: 

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