===== 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          83653666-6726-40e8-ad8a-49b77c2e167a
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       0135Ca-q1Wh-He0v-CcFz-3qz0-PcYR-UO93Nj
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       CIA8H3-m7dR-Rz3E-ERqg-mfG6-EW8c-ckwjJU
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  26e53794-edee-4bb9-8e77-25a1ae1f1091
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  468ebcc1-62bb-45b0-8176-9ebe6dcf8a2b
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              c432d52a-b697-4095-a059-645eef5c5588
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         adadebd6-5822-49b8-89ed-4553cd271534
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  468ebcc1-62bb-45b0-8176-9ebe6dcf8a2b
[10.20.0.7] out: /dev/dm-1  ext4             /              c432d52a-b697-4095-a059-645eef5c5588
[10.20.0.7] out: /dev/dm-2  swap             <swap>         adadebd6-5822-49b8-89ed-4553cd271534
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 51d50c1b-cd09-453e-81bc-c75db9b6c479
[10.20.0.7] out: 

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