===== 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          69158b41-c3e8-4574-a3d4-3a2261df9119
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       RE0IcV-Fq4P-J8fn-7gQb-xpXi-M63f-5aodsz
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       dJGi88-wXuj-3Gbn-sCnp-2dPu-0X7C-3MZEyX
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  f214bede-7185-46e6-8bfd-bc431bbaee98
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  7ca12566-deb7-4971-9ce3-0feba18c22ba
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              9b539df2-24d5-4959-8c85-d5dca3f4f7ef
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         7fb7a1ea-0f8b-4b3e-a09e-f60b16890b71
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  7ca12566-deb7-4971-9ce3-0feba18c22ba
[10.20.0.3] out: /dev/dm-1  ext4             /              9b539df2-24d5-4959-8c85-d5dca3f4f7ef
[10.20.0.3] out: /dev/dm-2  swap             <swap>         7fb7a1ea-0f8b-4b3e-a09e-f60b16890b71
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 51beb9ba-128c-45ce-9d6e-40a3a5b9807c
[10.20.0.3] out: 

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