===== 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          8f876ca2-7f62-46bb-a2b7-24b3bbdade48
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       hQ7mOw-ToES-zDVn-bl9q-bPWc-N3dZ-3oAr2p
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       Ejh168-bTjp-axHC-fVpw-XNUB-u2ax-am7qzE
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  785f3b6d-bbae-43bb-9049-dcf45e003fdd
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  0a15792b-ba37-46d8-b35a-36fc807675f2
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              8a12d8ac-6ddc-4914-aa24-42f16f8d815c
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         052c4ef3-930e-4d2e-bb81-1325de8735b6
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  0a15792b-ba37-46d8-b35a-36fc807675f2
[10.20.0.7] out: /dev/dm-1  ext4             /              8a12d8ac-6ddc-4914-aa24-42f16f8d815c
[10.20.0.7] out: /dev/dm-2  swap             <swap>         052c4ef3-930e-4d2e-bb81-1325de8735b6
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 282dd4a6-a61f-47d4-a4b0-1dd5f66154d1
[10.20.0.7] out: 

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