===== 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          abf685f1-ad84-44b7-b9e4-e197d37163f4
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       sQ9DBc-thcq-7hWf-aTRt-ccw0-BzKj-sf69EB
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       1FyVuX-wzv4-kVbm-3MrZ-2xQm-fSTb-1atDDP
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  caa35647-c7e6-49ba-9c61-4bf831a52f4b
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  1f2d576d-0f45-4a5c-8c34-ec9b9e6a31c2
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              0a7f1a8d-f33f-47e0-b3d4-b1375f07b820
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         ace42e44-dd3e-4454-b682-e8913a34c8c3
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  1f2d576d-0f45-4a5c-8c34-ec9b9e6a31c2
[10.20.0.7] out: /dev/dm-1  ext4             /              0a7f1a8d-f33f-47e0-b3d4-b1375f07b820
[10.20.0.7] out: /dev/dm-2  swap             <swap>         ace42e44-dd3e-4454-b682-e8913a34c8c3
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 c235764a-3c90-429a-8ea8-92bc5063a2b0
[10.20.0.7] out: 

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