===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.5] out: device     fs_type label    mount point    UUID
[10.20.0.5] out: -------------------------------------------------------------------------------
[10.20.0.5] out: /dev/sda3  ext2             /boot          0dbeba18-1f8e-434e-8e28-db1f15ae9131
[10.20.0.5] out: /dev/sda4  LVM2_member      (in use)       D3RoFs-g4XS-M5vy-kAH0-Ynb6-lj6p-k9k0m5
[10.20.0.5] out: /dev/sda6  LVM2_member      (in use)       gqDVqu-9UZd-p6Dp-VDLa-1zR1-p3nd-Gx6fWb
[10.20.0.5] out: /dev/sda7  ext2    config-2 (not mounted)  f947c079-50ba-44da-98a4-8e128e2c5203
[10.20.0.5] out: /dev/mapper/vm-nova
[10.20.0.5] out:            xfs              /var/lib/nova  cf9da1f0-dd83-4327-b617-eb4bff7830c4
[10.20.0.5] out: /dev/mapper/os-root
[10.20.0.5] out:            ext4             /              f1dfc4d1-62a8-4a5a-86fb-2a83d36ec26c
[10.20.0.5] out: /dev/mapper/os-swap
[10.20.0.5] out:            swap             <swap>         17618cea-a557-4b0f-ad53-a6890822f2f2
[10.20.0.5] out: /dev/dm-0  xfs              /var/lib/nova  cf9da1f0-dd83-4327-b617-eb4bff7830c4
[10.20.0.5] out: /dev/dm-1  ext4             /              f1dfc4d1-62a8-4a5a-86fb-2a83d36ec26c
[10.20.0.5] out: /dev/dm-2  swap             <swap>         17618cea-a557-4b0f-ad53-a6890822f2f2
[10.20.0.5] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 b50cec8e-36d6-431c-8958-68f53d18f5bf
[10.20.0.5] out: 

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