===== 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          f2bfdc40-dc88-468e-b003-93b007da281b
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       ZULNoR-fwxB-2bVz-xFnT-tPYj-A8eT-sjPEeh
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       Ojj9zp-DEPk-LjJk-O0cg-z0sD-I1Vk-D4Zv9S
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  01b8e892-5e7e-4aa2-b285-18871cc0e488
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  132d03b1-0765-4599-8ce3-c57b74168930
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              1fc6a47e-fcf7-4368-8e52-4d2cf4b2be67
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         9a726adc-42ec-4d43-bfe3-5ce890a6b811
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  132d03b1-0765-4599-8ce3-c57b74168930
[10.20.0.7] out: /dev/dm-1  ext4             /              1fc6a47e-fcf7-4368-8e52-4d2cf4b2be67
[10.20.0.7] out: /dev/dm-2  swap             <swap>         9a726adc-42ec-4d43-bfe3-5ce890a6b811
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 d65304a0-4262-4182-ac7a-29b16c86c8d7
[10.20.0.7] out: 

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