===== 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          aadd0b82-b333-4f41-b9e8-03aecbb2e490
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       b0zKo7-6nBb-E3yB-khFX-iD4p-Ypp4-xe2VcT
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       Mihw1z-M0Du-lhdJ-kw0d-QK4Q-QLcn-TSfdmA
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  d230272e-b395-4dec-ac6e-2fc58a428933
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  3d138b76-185b-4637-b1fe-5ef6261762fe
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              775de791-95b5-4547-9abe-8ef9cfc00e3a
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         1be5a61c-92de-4870-8879-328086d77532
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  3d138b76-185b-4637-b1fe-5ef6261762fe
[10.20.0.7] out: /dev/dm-1  ext4             /              775de791-95b5-4547-9abe-8ef9cfc00e3a
[10.20.0.7] out: /dev/dm-2  swap             <swap>         1be5a61c-92de-4870-8879-328086d77532
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 0b48808c-1257-42f6-84f1-20772ee1bfe4
[10.20.0.7] out: 

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