===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          b7dcc9bd-533c-4309-bb62-3c320e1dedb4
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       drlkMb-gupJ-Nu4T-cMjf-nSce-Vfqw-zOYmmX
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       ZpamqX-aoUf-7Ob0-sgvI-gZFN-zWxP-pTR9JP
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  6f0e2c49-ca0e-4224-8aa8-16fda4256aa8
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  d9210257-36a2-4a3d-81bb-7622a72fbc5f
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              8c4da67d-ef68-49c8-b21c-218c5a4098e5
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         d0babf80-35bd-4ec6-adfe-2647eb67c2e8
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  d9210257-36a2-4a3d-81bb-7622a72fbc5f
[10.20.0.3] out: /dev/dm-1  ext4             /              8c4da67d-ef68-49c8-b21c-218c5a4098e5
[10.20.0.3] out: /dev/dm-2  swap             <swap>         d0babf80-35bd-4ec6-adfe-2647eb67c2e8
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 6fa6b888-6141-4ca6-a28f-8feb831caaff
[10.20.0.3] out: 

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