===== 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          bf402735-bb94-4d42-9270-92b3ae56b7e6
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       20wCnW-nBNH-jim0-ENa8-Ykez-z1Vz-uc9beh
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       MBVBwF-nICA-8aGH-5LZP-4xQC-SKuK-R2WLJv
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  db084ddf-47b6-4fec-ad52-ac8457a3e903
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  056725dd-9202-480e-b0eb-6b726d337e26
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              edd072d8-950b-4fe5-8a8f-b623c4be7b06
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         6b072fc4-99b7-4803-9b1b-c067a67a1e7f
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  056725dd-9202-480e-b0eb-6b726d337e26
[10.20.0.7] out: /dev/dm-1  ext4             /              edd072d8-950b-4fe5-8a8f-b623c4be7b06
[10.20.0.7] out: /dev/dm-2  swap             <swap>         6b072fc4-99b7-4803-9b1b-c067a67a1e7f
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 a4c9c618-713d-433d-9b75-93b7d38f26c0
[10.20.0.7] out: 

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