===== 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          ba893428-f348-4a1c-a397-3e759ee7fbbf
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       2iZ9kj-27K5-z3fY-u1ku-7ho6-y8Ii-N2PTEc
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       PXpySb-tmCV-5d3D-dvMX-tP63-zqIl-oeSMDp
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  35c003c5-8d50-4713-84e6-710c5cbd07f7
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  95b9b6f6-a3e0-42f5-ab66-09f7263bc821
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              afdcb92e-39b0-4383-a17f-425103260481
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         1dbacfd9-a43c-40bd-ae6f-aa31c5ac4a61
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  95b9b6f6-a3e0-42f5-ab66-09f7263bc821
[10.20.0.7] out: /dev/dm-1  ext4             /              afdcb92e-39b0-4383-a17f-425103260481
[10.20.0.7] out: /dev/dm-2  swap             <swap>         1dbacfd9-a43c-40bd-ae6f-aa31c5ac4a61
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 5ce49501-0c8a-4f39-98b9-be307bed0b35
[10.20.0.7] out: 

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