===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.7] out: device     fs_type label    mount point    UUID
[10.20.0.7] out: -------------------------------------------------------------------------------
[10.20.0.7] out: /dev/sda3  ext2             /boot          790e024b-cfa8-4b82-9039-f56b6aaab429
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       xIiZhD-Mvbz-HafT-3YyS-6ave-K6uh-P6rqOF
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       fVriYv-deGE-wgf2-TxQu-bkNk-FrFa-DEq66c
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  dbb7c4d6-50b1-48eb-bd95-a470717f59a8
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  ebd8c1be-e4da-4b05-931f-fef407a662b8
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              0e51e4c7-1a48-4291-8648-5e7b4d36a987
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         fb76ec65-ee03-4d49-8ed7-f01695b9713d
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  ebd8c1be-e4da-4b05-931f-fef407a662b8
[10.20.0.7] out: /dev/dm-1  ext4             /              0e51e4c7-1a48-4291-8648-5e7b4d36a987
[10.20.0.7] out: /dev/dm-2  swap             <swap>         fb76ec65-ee03-4d49-8ed7-f01695b9713d
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 2cdfeb28-ad0e-4936-a31f-2d695adaeea1
[10.20.0.7] out: 

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