===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.7] out: device     fs_type label    mount point    UUID
[10.20.0.7] out: -------------------------------------------------------------------------------
[10.20.0.7] out: /dev/sda3  ext2             /boot          07e97777-e7d8-40e3-9f0b-c3fe0014b25e
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       zLr7jq-2117-06To-tXes-PKtg-ab40-YhgiYq
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       KzcrpD-BXr7-myNK-OZUR-mGSl-AJlJ-4dtIIU
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  994233f7-f644-48f9-b8c3-a3037d8da87a
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  07c27bb6-2df4-48ff-b556-09d4de662e67
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              3558e320-f86b-4834-bc66-05666df7a4fe
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         7b7eba5e-2cd7-4c34-b892-bff956e81b5e
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  07c27bb6-2df4-48ff-b556-09d4de662e67
[10.20.0.7] out: /dev/dm-1  ext4             /              3558e320-f86b-4834-bc66-05666df7a4fe
[10.20.0.7] out: /dev/dm-2  swap             <swap>         7b7eba5e-2cd7-4c34-b892-bff956e81b5e
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 f33bebad-9c57-4e30-b10b-841502ba3c8d
[10.20.0.7] out: 

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