===== 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          cf0dfc9c-b804-4dc8-9acd-c0d6c501b2d9
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       ZAeX8F-wNa5-ndwH-hhNw-WHOC-VoQk-EaVOPB
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       gIO1wM-23fy-du4m-dlzQ-q30V-QScC-rEhHRp
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  e2465a84-211d-4d37-a364-7847abd7d3a2
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  1c46d71c-6da5-4d4e-b066-c3cb8b8feded
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              152235d1-5ecc-4315-9e5a-cf2925ae2972
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         af5cbe85-f7c9-4ecf-9082-7714f270ec66
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  1c46d71c-6da5-4d4e-b066-c3cb8b8feded
[10.20.0.6] out: /dev/dm-1  ext4             /              152235d1-5ecc-4315-9e5a-cf2925ae2972
[10.20.0.6] out: /dev/dm-2  swap             <swap>         af5cbe85-f7c9-4ecf-9082-7714f270ec66
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 54424569-5e04-4711-9057-26e023251552
[10.20.0.6] out: 

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