===== 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          a17ad304-a511-4bcd-aaef-b5f510da8785
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       XtxxGV-shE9-ibi3-NRlx-h3ij-Dqhj-sscCEY
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       38IzKB-ONuq-Xewr-sfTM-0UZU-AZuq-ksy4g4
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  1e004807-ae38-444d-a7f1-005bd54a9215
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  027e58b1-2ab4-476d-bc74-70ad63056949
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              335192f2-2062-4fde-861b-c8a1979cc082
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         83f6aac4-6de3-433b-80d6-0ad10f924f34
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  027e58b1-2ab4-476d-bc74-70ad63056949
[10.20.0.6] out: /dev/dm-1  ext4             /              335192f2-2062-4fde-861b-c8a1979cc082
[10.20.0.6] out: /dev/dm-2  swap             <swap>         83f6aac4-6de3-433b-80d6-0ad10f924f34
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 ae35c8b7-ef18-455a-9ec1-8943cd497f4d
[10.20.0.6] out: 

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