===== 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          93c6fa38-2ac2-43f6-9c79-d3125d1e2dd5
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       XFeUBC-rVBj-i5VQ-Qral-AOTf-47RF-teTjXv
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       Xz6KiP-TldB-lu9k-FSKi-BRtS-QVCR-i5sD80
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  e666ffa7-c31d-42c2-9ed1-dd15ccad5684
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  719efce3-4ecd-4b85-bb98-9d345960e15c
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              4a0b4caf-d8d3-4d0a-a350-45ab1e1b3f94
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         299dc43f-2fc2-4e03-a85d-c2c98a9e7db5
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  719efce3-4ecd-4b85-bb98-9d345960e15c
[10.20.0.7] out: /dev/dm-1  ext4             /              4a0b4caf-d8d3-4d0a-a350-45ab1e1b3f94
[10.20.0.7] out: /dev/dm-2  swap             <swap>         299dc43f-2fc2-4e03-a85d-c2c98a9e7db5
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 a0205b29-a80d-452e-883d-e5f0ed1931d2
[10.20.0.7] out: 

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