===== 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          2992d558-0385-41b8-ab63-451b75aad852
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       b6v0s2-rr0p-ZBNM-mw2N-KOnb-UStV-9lipyt
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       CPYqyS-1EEH-BQHd-zv1w-JFzJ-n9Ei-DT8GXY
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  694a43e0-bdd4-4c2c-9868-0432c322f22b
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  030c504e-f226-4dff-9d74-0f233e483ccc
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              acbb29eb-ed24-43d3-8173-23f2c9aa0d51
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         1f3464d0-8518-47bf-b951-1a07f585298a
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  030c504e-f226-4dff-9d74-0f233e483ccc
[10.20.0.6] out: /dev/dm-1  ext4             /              acbb29eb-ed24-43d3-8173-23f2c9aa0d51
[10.20.0.6] out: /dev/dm-2  swap             <swap>         1f3464d0-8518-47bf-b951-1a07f585298a
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 84d7b75b-d09d-40e2-81e3-4cf501d3c39c
[10.20.0.6] out: 

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