===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: device     fs_type label    mount point    UUID
[10.20.0.6] out: -------------------------------------------------------------------------------
[10.20.0.6] out: /dev/sda3  ext2             /boot          29198957-596c-4dc4-8bca-71c53cb52663
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       n9BxJ2-2Df3-Lkg3-21id-DUwT-2Fot-NlmCYV
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       VL83H4-djKZ-ArZ0-kQf9-3hnz-cPBM-3kymsK
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  f0a9bd88-491d-42d2-b852-5b3a86f895b7
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  79fd2dbc-c182-4b60-8375-a6391e061723
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              cfca6c84-23b6-4b38-9d86-d438ad66fa3a
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         b1614ae7-80da-406a-90ea-6fd0b4009f3f
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  79fd2dbc-c182-4b60-8375-a6391e061723
[10.20.0.6] out: /dev/dm-1  ext4             /              cfca6c84-23b6-4b38-9d86-d438ad66fa3a
[10.20.0.6] out: /dev/dm-2  swap             <swap>         b1614ae7-80da-406a-90ea-6fd0b4009f3f
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 ddc5e54c-53dc-4251-bfb6-5f4fd2478b41
[10.20.0.6] out: 

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