===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.8] out: device     fs_type label    mount point    UUID
[10.20.0.8] out: -------------------------------------------------------------------------------
[10.20.0.8] out: /dev/sda3  ext2             /boot          cd441c01-674b-49de-9f32-fe8171f72bea
[10.20.0.8] out: /dev/sda4  LVM2_member      (in use)       eAqOyy-8Xq8-W7hP-MQDP-h0By-CBIr-WneHFx
[10.20.0.8] out: /dev/sda6  LVM2_member      (in use)       01FGzj-UhnO-3a5q-e43G-A4HA-EWxm-yJZpn6
[10.20.0.8] out: /dev/sda7  ext2    config-2 (not mounted)  a0a0dcaa-8c1a-4090-9023-b40b07794a08
[10.20.0.8] out: /dev/mapper/vm-nova
[10.20.0.8] out:            xfs              /var/lib/nova  2a397c01-c7a5-4a8f-bb9e-d7df506f4339
[10.20.0.8] out: /dev/mapper/os-root
[10.20.0.8] out:            ext4             /              fc4f5612-7a48-4b8d-add2-de6d432c2d7f
[10.20.0.8] out: /dev/mapper/os-swap
[10.20.0.8] out:            swap             <swap>         042bd3ef-67fc-44fd-83c8-2cc919814789
[10.20.0.8] out: /dev/dm-0  xfs              /var/lib/nova  2a397c01-c7a5-4a8f-bb9e-d7df506f4339
[10.20.0.8] out: /dev/dm-1  ext4             /              fc4f5612-7a48-4b8d-add2-de6d432c2d7f
[10.20.0.8] out: /dev/dm-2  swap             <swap>         042bd3ef-67fc-44fd-83c8-2cc919814789
[10.20.0.8] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 8491b3f8-1e60-4e8d-8ef0-e2b31e054d35
[10.20.0.8] out: 

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