===== 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          aa410cb7-9d10-441a-b0a1-3ccebf724dac
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       KZROMk-iORB-7lHs-74An-I9dt-R3XQ-J42VGI
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       8NoHlW-5sLV-QXjA-syVs-RIJo-nohR-tox5Jf
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  fc6a346b-662c-44f9-a2fb-25fc60ca1b89
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  d6edebb9-5c06-44c6-a22b-a074f34926f7
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              8cf2ff69-1807-40bb-95fe-5821ea149569
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         ab7e254c-f653-42f4-afaa-2130ee1e4c1d
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  d6edebb9-5c06-44c6-a22b-a074f34926f7
[10.20.0.7] out: /dev/dm-1  ext4             /              8cf2ff69-1807-40bb-95fe-5821ea149569
[10.20.0.7] out: /dev/dm-2  swap             <swap>         ab7e254c-f653-42f4-afaa-2130ee1e4c1d
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 5b3aea3c-cc20-40e3-b0d9-fda23fb6b354
[10.20.0.7] out: 

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