===== 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          9cac8aa9-35db-417b-ba4a-d5d9c8c3f279
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       1Neax2-F2va-25BR-dcU8-xpix-h1Nd-LAQc1m
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       LP2J18-YHzm-NA0O-IAxP-DPmC-tlew-s7ZYFd
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  d47cbd53-6c7b-4c8a-a425-27d56b6ca982
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  4b57cf0f-571a-4503-9392-540c236c7d6c
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              bca5445a-f4a9-4b6e-acc6-36cec7f718a1
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         ce00acae-dedd-481d-86c5-66620ac8279e
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  4b57cf0f-571a-4503-9392-540c236c7d6c
[10.20.0.7] out: /dev/dm-1  ext4             /              bca5445a-f4a9-4b6e-acc6-36cec7f718a1
[10.20.0.7] out: /dev/dm-2  swap             <swap>         ce00acae-dedd-481d-86c5-66620ac8279e
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 732f81c5-6d3b-405b-bd14-de92441f4273
[10.20.0.7] out: 

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