===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: device     fs_type label    mount point    UUID
[10.20.0.6] out: -------------------------------------------------------------------------------
[10.20.0.6] out: /dev/sda3  ext2             /boot          b899f41f-a551-46e8-99e4-4a6fabccc12a
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       oGoBc2-PjgW-SRy7-dvWg-KDBY-xCNt-0cP4Tq
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       aM71Tg-a3Vi-V1xQ-5T0u-1Dh5-ahxS-EOsvph
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  a07fa562-4c3a-471f-b8d1-8a55891962e1
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  88a8d90a-86fe-4860-9337-4920f344308f
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              ac438202-8ef3-48c5-aa27-c9eceb43ff95
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         57375abf-c189-4968-8cd7-42d78ac8ba55
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  88a8d90a-86fe-4860-9337-4920f344308f
[10.20.0.6] out: /dev/dm-1  ext4             /              ac438202-8ef3-48c5-aa27-c9eceb43ff95
[10.20.0.6] out: /dev/dm-2  swap             <swap>         57375abf-c189-4968-8cd7-42d78ac8ba55
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 d36448ec-829a-4deb-b1e3-15c1a0928fbd
[10.20.0.6] out: 

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