===== 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          bbe7a3e8-a45d-465f-a4c1-b1d32492e984
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       dnKOqY-SkMj-duK0-Nhpb-KRYH-1tzr-o5Gzii
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       AHQGVb-5ozq-1plO-CklH-N8pA-xIC9-uyopJK
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  eeafc3fa-d94c-4d4c-acab-c8a5f2ba6399
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  d7622717-f641-4dbf-a3ac-ad9608d9cd4a
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              4445c134-22f3-4e78-9614-f4430a865539
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         6fff8eff-9df5-4a32-a336-a203396a72b1
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  d7622717-f641-4dbf-a3ac-ad9608d9cd4a
[10.20.0.7] out: /dev/dm-1  ext4             /              4445c134-22f3-4e78-9614-f4430a865539
[10.20.0.7] out: /dev/dm-2  swap             <swap>         6fff8eff-9df5-4a32-a336-a203396a72b1
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 d67fe3f0-3e1e-458f-b216-e39231169a2d
[10.20.0.7] out: 

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