===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          4edc9b31-d251-4da8-9a70-4da2c5086b9b
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       q5cV5B-P3KU-RXWp-uoFV-mhzb-uCaf-oueRm4
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       Iescb7-0rXi-2TB1-TkJL-xQGj-EoeT-pwzzBX
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  7365aaa0-8e95-4805-acd3-3790b3d45235
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  500bba6a-3b4d-4665-80f9-913d8e1f88ca
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              807edc75-757f-44d0-a0f6-445a38ebfe0e
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         180424e1-fdc3-462b-9d5b-efc40daa6637
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  500bba6a-3b4d-4665-80f9-913d8e1f88ca
[10.20.0.3] out: /dev/dm-1  ext4             /              807edc75-757f-44d0-a0f6-445a38ebfe0e
[10.20.0.3] out: /dev/dm-2  swap             <swap>         180424e1-fdc3-462b-9d5b-efc40daa6637
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 f97e28ed-73fc-4909-a013-ccfabdd4fdb0
[10.20.0.3] out: 

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