===== 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          d1a04a84-1e4a-4911-8935-b2727d2e54ee
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       krbhGV-DJ1a-C8Ru-IcNT-UjCv-Mhcq-d0nU5p
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-0 bbd1a9bf-428a-42fe-b771-858f6f97ca76
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       SIOc5s-1ysc-Dz4n-IwrF-wuFF-NfUT-cFxmuC
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  e569b7e6-7fff-4489-9541-f9778cd44bdc
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  6775c952-97af-43f7-ad0e-2bffa52ee8e4
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              71413efd-124d-4622-96aa-f1420dddc748
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         b3366aed-451e-4827-96d3-32ed62467f88
[10.20.0.7] out: 

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