===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: device     fs_type label    mount point    UUID
[10.20.0.6] out: -------------------------------------------------------------------------------
[10.20.0.6] out: /dev/sda3  ext2             /boot          03522e68-8dec-42cd-aa4c-5db538d80d47
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       7ZITk2-UyJ2-IZfv-NDY6-b47M-ZkeF-YnrO6B
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       O9tH7a-Mi4e-fDFR-ax96-W6F2-v93k-0gGHxH
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  a8d04cf0-0f4e-4287-910b-641b690b62d6
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  dc6032f4-0ed6-413e-9808-cb8ce3b6a6aa
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              8a740d9a-a729-4319-ab5e-78e73f553f63
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         322cd514-b262-4cd2-979e-6e12b0575793
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  dc6032f4-0ed6-413e-9808-cb8ce3b6a6aa
[10.20.0.6] out: /dev/dm-1  ext4             /              8a740d9a-a729-4319-ab5e-78e73f553f63
[10.20.0.6] out: /dev/dm-2  swap             <swap>         322cd514-b262-4cd2-979e-6e12b0575793
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 d61cb374-671a-4017-a8d8-7ecc94de7286
[10.20.0.6] out: 

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