===== 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          1e91f78b-1d6a-48a3-ba2b-0c0f1b51712d
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       3NKvUs-bUVx-Ynal-sYfU-VeZP-aHfg-Bq0Zj5
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       bz5rX3-ufe5-T0YI-ywNp-PTGk-ASBK-1OCSB1
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  4b177f86-ba8d-4261-bc7f-ddc04e837128
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  c9252ab3-039e-4872-977b-c83aa17e7071
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              efef814b-c000-415e-aa23-89a9ff83b9d7
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         bdd19c01-dc8a-45ad-9944-4e385df11e45
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  c9252ab3-039e-4872-977b-c83aa17e7071
[10.20.0.7] out: /dev/dm-1  ext4             /              efef814b-c000-415e-aa23-89a9ff83b9d7
[10.20.0.7] out: /dev/dm-2  swap             <swap>         bdd19c01-dc8a-45ad-9944-4e385df11e45
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 5e70443c-fc57-4b2f-8db6-5bd407c60d43
[10.20.0.7] out: 

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