===== 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          a61b6a12-e522-4ce5-9ea7-eba847dc5102
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       6L8K5u-sDlR-Vdyp-h819-gHcz-58KL-WqJW1m
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       c0F0B9-WjNL-K3IL-2S9L-O2CD-ksFn-wwjfSH
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  92ef7cbf-2b61-47f0-be5e-c3215cfe8588
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  1d5f217a-6c73-484c-bcce-a2f65e7ae8f4
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              67b2f914-502d-4c6f-a5f6-ab107daa609a
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         d02ba740-b98c-4656-90e2-324f05a8bebc
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  1d5f217a-6c73-484c-bcce-a2f65e7ae8f4
[10.20.0.6] out: /dev/dm-1  ext4             /              67b2f914-502d-4c6f-a5f6-ab107daa609a
[10.20.0.6] out: /dev/dm-2  swap             <swap>         d02ba740-b98c-4656-90e2-324f05a8bebc
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 4e0f6a67-faf3-409c-929d-8284b91fb347
[10.20.0.6] out: 

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