===== 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          bb74f4da-5877-4af2-8f43-71a282fd483e
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       S44NKm-M3ob-8DoV-heqm-yDOZ-aNPB-upA2N7
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       VJpfOW-74qE-5TS1-myhi-W6Mq-Zl0U-UdVQQK
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  8872f909-b20c-4b43-bd15-3179b07b0f62
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  9b0a2c63-b3b0-4138-b82b-3186aeb06398
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              c841bdb3-87eb-487f-9803-dc9bbf150880
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         b8effdd3-bb39-4260-b494-4ed8a5771186
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  9b0a2c63-b3b0-4138-b82b-3186aeb06398
[10.20.0.6] out: /dev/dm-1  ext4             /              c841bdb3-87eb-487f-9803-dc9bbf150880
[10.20.0.6] out: /dev/dm-2  swap             <swap>         b8effdd3-bb39-4260-b494-4ed8a5771186
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 525d90cc-3af5-43bf-9494-9fc044fa93e7
[10.20.0.6] out: 

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