===== 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          91a483ea-06c2-4bde-b525-f59201af9119
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       Ct9BDZ-4tR8-asap-Bbxb-mxnG-ntzS-5wpyMU
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       o8nzT9-UW5R-OnCb-u31w-DYei-jIts-YKdb2b
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  8827b4ef-78e4-43c1-99ef-c15bb21a9145
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  93b20089-c704-4ee3-9bfd-5c11d52e57d5
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              e1582bdf-1101-44db-8931-061fb750a468
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         5dcf6386-f7b7-44a0-b895-65243fd67143
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  93b20089-c704-4ee3-9bfd-5c11d52e57d5
[10.20.0.7] out: /dev/dm-1  ext4             /              e1582bdf-1101-44db-8931-061fb750a468
[10.20.0.7] out: /dev/dm-2  swap             <swap>         5dcf6386-f7b7-44a0-b895-65243fd67143
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 06892faf-feb3-4dc5-914f-01ef682fdcec
[10.20.0.7] out: 

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