===== 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          e4583e03-3c91-4660-a1d4-1f726009c380
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       t9EcId-U5TI-1S3a-HeIf-cahL-Knb6-GoKUpL
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       tgYaxq-rAD4-8jaC-6IZ3-fkbP-zo2I-DG0GZg
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  b45c646e-b45d-4566-aebd-24b9f51f7e9a
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  8faf842d-d49a-4dbf-8e38-c59beda03f4e
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              62a07074-dec3-47de-9907-b22158588346
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         f3ec1d27-6b3a-46c4-a3ca-37da9947debd
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  8faf842d-d49a-4dbf-8e38-c59beda03f4e
[10.20.0.6] out: /dev/dm-1  ext4             /              62a07074-dec3-47de-9907-b22158588346
[10.20.0.6] out: /dev/dm-2  swap             <swap>         f3ec1d27-6b3a-46c4-a3ca-37da9947debd
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 dee0f8fa-c97e-408a-baa7-1bddfed59039
[10.20.0.6] out: 

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