===== 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          1929f861-7286-477e-8ae1-00b3acd77f50
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       JBfN3p-5UFC-D18S-sIex-0ytF-j2OT-AWaE6R
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       B9IeHJ-FJTf-a0wL-bQP0-tlaZ-OiM0-u6VnXO
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  e23efebf-fa44-4b56-9323-a14c66e101e1
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  c0b60895-bbc7-4b48-9268-5deaeaf1a3df
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              33a4132c-d157-4d1f-9d00-4be4a472b8aa
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         b8828924-7e28-439a-b088-29e352f48c2f
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  c0b60895-bbc7-4b48-9268-5deaeaf1a3df
[10.20.0.7] out: /dev/dm-1  ext4             /              33a4132c-d157-4d1f-9d00-4be4a472b8aa
[10.20.0.7] out: /dev/dm-2  swap             <swap>         b8828924-7e28-439a-b088-29e352f48c2f
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 7336b3c2-e505-46d6-90f7-bb4fbbaefbc9
[10.20.0.7] out: 

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