===== 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          b609e213-e928-47f5-a660-8241f04e2f67
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       Pwq5iV-Gz3a-bbIS-Eb1X-cb45-OsTy-qducQQ
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       m2oz1C-m39J-4fZM-UmJ5-2eI5-FZ2g-1f0NE3
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  60bd68f4-a4b5-48d7-8ead-f02f5a068ed6
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  da42af85-9a9c-4791-b69e-5f1ee6f3bb2a
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              d6a4002d-fcf3-4b0b-8dec-ac0a764030af
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         f4f8bb63-8877-411d-a33c-8f149859ed89
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  da42af85-9a9c-4791-b69e-5f1ee6f3bb2a
[10.20.0.6] out: /dev/dm-1  ext4             /              d6a4002d-fcf3-4b0b-8dec-ac0a764030af
[10.20.0.6] out: /dev/dm-2  swap             <swap>         f4f8bb63-8877-411d-a33c-8f149859ed89
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 a0eb7915-f05d-4d8a-ae56-f7b2b8ecdf06
[10.20.0.6] out: 

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