===== 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          5ded4114-4024-4971-a719-79e0cfc31eec
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       kLrJQg-2Bmh-65uy-MkBw-2HPD-FCzF-uG1KcJ
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       gaFgvU-0TbQ-Jlu7-ikJQ-NbP5-57Zb-jMsVSh
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  d33c57eb-176d-468f-a46e-7456982a342c
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  2e69c10b-4682-4f31-9541-e89ebb719d4e
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              0ce7f09a-b46e-4c74-b77c-4583d4f31a1f
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         286835fe-1807-4ff8-9684-483646210018
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  2e69c10b-4682-4f31-9541-e89ebb719d4e
[10.20.0.7] out: /dev/dm-1  ext4             /              0ce7f09a-b46e-4c74-b77c-4583d4f31a1f
[10.20.0.7] out: /dev/dm-2  swap             <swap>         286835fe-1807-4ff8-9684-483646210018
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 e332e287-1222-421b-9daa-567b6230f025
[10.20.0.7] out: 

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