===== 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          85765cee-68b0-4cf8-82c4-255eedb749eb
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       McRQ9f-DZRu-Hf1O-YTG8-NR7p-Xp5s-cpdu67
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       eREvle-0uFs-wTjq-GWKZ-BQko-EjoT-kSErVu
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  dda87fb4-c941-45ee-bb01-c267fdc84065
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  8711cb82-afa1-47a8-8f9e-d5352b18ae89
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              d33bbe0e-ad78-4156-a5ea-b8a920b7ef5f
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         36b7a8c8-4970-494a-9341-190b3048a6ee
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  8711cb82-afa1-47a8-8f9e-d5352b18ae89
[10.20.0.6] out: /dev/dm-1  ext4             /              d33bbe0e-ad78-4156-a5ea-b8a920b7ef5f
[10.20.0.6] out: /dev/dm-2  swap             <swap>         36b7a8c8-4970-494a-9341-190b3048a6ee
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 0fcc5697-1c45-479c-9bbc-96b2ea12965d
[10.20.0.6] out: 

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