===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.4] out: device     fs_type label    mount point    UUID
[10.20.0.4] out: -------------------------------------------------------------------------------
[10.20.0.4] out: /dev/sda3  ext2             /boot          6a3bbc3c-032c-4af4-be86-af37c69a07c5
[10.20.0.4] out: /dev/sda4  LVM2_member      (in use)       KntDLO-Ce55-6mEo-Eq94-tbYZ-dHzf-MjQGwB
[10.20.0.4] out: /dev/sda6  LVM2_member      (in use)       WXh0zV-g1Ol-NFu9-2qsF-g151-pxt7-qXwKlA
[10.20.0.4] out: /dev/sda7  ext2    config-2 (not mounted)  cc05366f-7394-4530-821e-57f5586d8718
[10.20.0.4] out: /dev/mapper/vm-nova
[10.20.0.4] out:            xfs              /var/lib/nova  7531077d-cc72-49a1-af7a-200656264fef
[10.20.0.4] out: /dev/mapper/os-root
[10.20.0.4] out:            ext4             /              6d4e2f57-a876-4729-9126-14cb4cbe5b04
[10.20.0.4] out: /dev/mapper/os-swap
[10.20.0.4] out:            swap             <swap>         df4eea29-3268-479e-be40-0f78d7d7cc2e
[10.20.0.4] out: /dev/dm-0  xfs              /var/lib/nova  7531077d-cc72-49a1-af7a-200656264fef
[10.20.0.4] out: /dev/dm-1  ext4             /              6d4e2f57-a876-4729-9126-14cb4cbe5b04
[10.20.0.4] out: /dev/dm-2  swap             <swap>         df4eea29-3268-479e-be40-0f78d7d7cc2e
[10.20.0.4] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 ebaf457c-204b-4b8a-ab03-4d52708aa705
[10.20.0.4] out: 

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