===== 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          489754de-849e-489e-b559-fe5a282f127e
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       gRjLPN-X528-eqWh-toQt-kanw-zyWN-P5gB18
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       ES7uKw-4fQu-YJUL-UBRx-lBQQ-cxst-wuB970
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  4ea81ffe-342f-4968-9404-39d70d4b8682
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  14ace749-08ed-4594-b8a0-9d9d7df76946
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              56dd6717-7069-4f03-bcb5-31b7f73e02e9
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         30e49c7b-ef8b-480b-9b43-8456574ef16d
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  14ace749-08ed-4594-b8a0-9d9d7df76946
[10.20.0.7] out: /dev/dm-1  ext4             /              56dd6717-7069-4f03-bcb5-31b7f73e02e9
[10.20.0.7] out: /dev/dm-2  swap             <swap>         30e49c7b-ef8b-480b-9b43-8456574ef16d
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 e736c8de-fcff-4e1d-9a3c-265242bf0f66
[10.20.0.7] out: 

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