===== 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          c8866945-9b16-497d-ad48-2eb3167b3363
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       JXXOYE-XMkt-77XJ-02P4-4bv5-sQk0-NnVkSl
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       f2Rn1h-ZjxK-y2R3-Np93-p2I9-UZ3q-nakK27
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  76acad79-02d9-4dcf-95a2-7b6f1cc7dd39
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  e926bd2c-0679-4e5f-b56d-344f95d9e2d2
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              c67dc8db-35d8-49f9-8e90-c888b64709ee
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         b875fd99-8adb-43dc-882e-3dbf1ead584d
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  e926bd2c-0679-4e5f-b56d-344f95d9e2d2
[10.20.0.6] out: /dev/dm-1  ext4             /              c67dc8db-35d8-49f9-8e90-c888b64709ee
[10.20.0.6] out: /dev/dm-2  swap             <swap>         b875fd99-8adb-43dc-882e-3dbf1ead584d
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 71df12fd-a00c-4044-a9be-853cb8b77cb1
[10.20.0.6] out: 

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